diff --git a/.buildinfo b/.buildinfo
new file mode 100644
index 0000000000..48b1da6a7a
--- /dev/null
+++ b/.buildinfo
@@ -0,0 +1,4 @@
+# Sphinx build info version 1
+# This file hashes the configuration used when building these files. When it is not found, a full rebuild will be done.
+config: e70a3555cf7d2312c3f89bf65fd10495
+tags: fbb0d17656682115ca4d033fb2f83ba1
diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index e59d6338c1..0000000000
--- a/.gitignore
+++ /dev/null
@@ -1,37 +0,0 @@
-*.o
-
-# ignore temporary files
-tmp/*
-
-# ignore tests
-tests/*/*.php
-tests/*/*.sh
-tests/*/*.log
-tests/*/*.diff
-tests/*/*.exp
-tests/*/*.out
-
-# ignore phpized files
-Makefile.global
-acinclude.m4
-aclocal.m4
-autom4te.cache
-build
-config.*
-configure
-configure*
-install-sh
-iltmain.sh
-missing
-mkinstalldirs
-run-tests.php
-*.lo
-.deps
-.libs
-libtool
-Makefile*
-modules
-ltmain.sh
-*.la
-tmp-php.ini
-php_test_results*
diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index bbf4f9db34..0000000000
--- a/.gitmodules
+++ /dev/null
@@ -1,4 +0,0 @@
-[submodule "libgit2"]
-	path = libgit2
-    url = https://github.com/libgit2/libgit2.git
-    ignore = dirty
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index bfe6af5ccf..0000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,26 +0,0 @@
-language: php
-
-php:
- - 5.3
- - 5.4
- - 5.5
-
-install:
- - sudo apt-get -qq update
- - sudo apt-get -qq install cmake libssh2-1-dev openssh-client openssh-server
-
-script:
- - script/cibuild.sh
-
-notifications:
- irc:
-  channels:
-    - irc.freenode.net#php-git
-  on_success: change
-  on_failure: always
-  use_notice: true
-  skip_join: true
- slack:
-  on_success: always
-  on_failure: always
-  secure: KH9+7GLccFrGWe+E6RhSqHxh+w5DIdsVxn41Iqb2C8rfm5rrnK0KVDTWJXk2BDHc2B1ab28o6m/Vcd8C/lgURd7yx4QfUASQRrHEn4FfpsB7UgES+/aENb59ma3DVz5PqVDUSVSvABU9OCqEkLmN/9w2mL/q3rW4slUq4LzMweI=
diff --git a/LICENSE b/LICENSE
deleted file mode 100644
index a68c9c890c..0000000000
--- a/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-The MIT License
-
-Copyright (c) 2010 - 2012 Shuhei Tanuma
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
diff --git a/README.md b/README.md
deleted file mode 100644
index 175ec8fcc2..0000000000
--- a/README.md
+++ /dev/null
@@ -1,128 +0,0 @@
-# PHP-Git2 - libgit2 bindings in PHP
-
-php-git2 is a PHP bindings to the libgit2 linkable C Git library. 
-
-* API Documentation: http://libgit2.github.com/libgit2/#v0.20.0 (also see Signature conversions section)
-* IRC: #php-git on irc.freenode.net.
-
-## Requirements
-
-PHP 5.3 above
-
-## Status
-
-0.3.0 Alpha (switching to functions)
-
-https://docs.google.com/spreadsheet/ccc?key=0AjvShWAWqvfHdDRneEtIUF9GRUZMNVVVR1hpdURiUWc&usp=sharing
-
-## How to build
-
-```
-# build libgit2.a
-## For 32bit systems
-git submodule init && git submodule update
-mkdir libgit2/build
-cd libgit2/build
-cmake -DCMAKE_BUILD_TYPE=Debug -DBUILD_SHARED_LIBS=OFF -DBUILD_CLAR=OFF ..
-cmake --build .
-
-# For 64bit systems
-git submodule init && git submodule update
-mkdir libgit2/build
-cd libgit2/build
-cmake -DCMAKE_BUILD_TYPE=Debug -DBUILD_SHARED_LIBS=OFF -DBUILD_CLAR=OFF 
--DCMAKE_C_FLAGS=-fPIC ..
-cmake --build .
-
-
-# build php-git2
-cd ../../
-phpize
-./configure --enable-git2-debug
-make
-make install
-# add extension=git2.so to your php.ini
-```
-
-## For Contributors
-
-##### Issue first.
-
-please make a issue first. don't work before creating it.
-
-##### Coding Styles
-
-follow pecl coding standards (except 8 at this moment).
-
-* http://git.php.net/?p=php-src.git;a=blob_plain;f=CODING_STANDARDS;hb=HEAD
-
-##### Signature conversions
-
-````
-GIT_EXTERN(int) git_repository_init(
-        git_repository **out,
-        const char *path,
-        unsigned is_bare);
-
-
-// error code should handle in extension.
-// resource creation or getting functions will return their resource or bool.
-resource|bool function git_repository_init(string $path, long $is_bare);
-
-public struct (e.g: git_config_entry) should consider return as an array.
-````
-
-##### file name rules.
-
-basically, we rely libgit2 grouping at this time. (`branch` group functions should be in branch.c)
-some group (e.g config) will conflicts php header files. we choose `g_` prefix for now.
-
-check grouping here libgit2.github.com/libgit2/#v0.20.0
-
-##### generating files
-
-if you wanna try to work new file. please use gen.php and generate stubs. as declarations are bored task.
-(sometimes, this generator might output wrong headers. then just comment out or fix generator)
-
-````
-PRINT_HEADER=1 php ng.php libgit2/include/git2/branch.h > branch.h
-php ng.php libgit2/include/git2/branch.h > branch.c
-````
-
-you can generate `PHP_FE` with this. past it to `php_git2.c`
-
-````
-php fe.php target.c
-````
-
-Note: usually, these generators might output needless variables. DON'T PR `prettify codes` at this moment.
-As we have more than 500 php functions. we like to use some fixer command than fix by hand.
-
-##### documents
-
-use prototype.
-
-```
-  /* {{{ proto int abs(int number)
-     Returns the absolute value of the number */
-  PHP_FUNCTION(abs)
-  {
-     ...
-  }
-  /* }}} */
-```
-
-document will generate later. please check source code before publish docs.
-
-##### testing
-
-[group]/[function].phpt
-
-##### policy
-
-* don't create OOP interface in extension for ease of maintenance.
-* follow latest libgit2 api. don't consider BC at this time.
-
-## LICENSE
-
-MIT License
diff --git a/attr.c b/attr.c
deleted file mode 100644
index fd894261f8..0000000000
--- a/attr.c
+++ /dev/null
@@ -1,138 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "attr.h"
-
-/* {{{ proto resource git_attr_value(string $attr)
- */
-PHP_FUNCTION(git_attr_value)
-{
-	git_attr_t result;
-	char *attr = NULL;
-	int attr_len = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &attr, &attr_len) == FAILURE) {
-		return;
-	}
-	
-	result = git_attr_value(attr);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_attr_get(resource $repo, long $flags, string $path, string $name)
- */
-PHP_FUNCTION(git_attr_get)
-{
-	php_git2_t *_repo = NULL;
-	char *value_out = NULL, *path = NULL, *name = NULL;
-	zval *repo = NULL;
-	long flags = 0;
-	int path_len = 0, name_len = 0, error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlss", &repo, &flags, &path, &path_len, &name, &name_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_attr_get(&value_out, PHP_GIT2_V(_repo, repository), flags, path, name);
-	if (php_git2_check_error(error, "git_attr_get" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_STRING(value_out, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_attr_get_many(resource $repo, long $flags, string $path, long $num_attr, string $names)
- */
-PHP_FUNCTION(git_attr_get_many)
-{
-	php_git2_t *_repo = NULL;
-	char *values_out = NULL, *path = NULL;
-	zval *repo = NULL, *names = NULL;
-	long flags = 0, num_attr = 0;
-	int path_len = 0, error = 0;
-
-	/* TODO(chobie): write array to const char** conversion */
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlsla", &repo, &flags, &path, &path_len, &num_attr, &names) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	/* TODO(chobie): emalloc values_out */
-	error = git_attr_get_many(&values_out, PHP_GIT2_V(_repo, repository), flags, path, num_attr, names);
-	if (php_git2_check_error(error, "git_attr_get_many" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_STRING(values_out, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_attr_foreach(resource $repo, long $flags, string $path, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_attr_foreach)
-{
-	int result = 0, path_len = 0;
-	zval *repo = NULL, *payload = NULL;
-	php_git2_t *_repo = NULL;
-	long flags = 0;
-	char *path = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlsfz", &repo, &flags, &path, &path_len, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	// TODO(chobie): implement this
-	//result = git_attr_foreach(PHP_GIT2_V(_repo, repository), flags, path, <CHANGEME>, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_attr_cache_flush(resource $repo)
- */
-PHP_FUNCTION(git_attr_cache_flush)
-{
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_attr_cache_flush(PHP_GIT2_V(_repo, repository));
-}
-/* }}} */
-
-/* {{{ proto long git_attr_add_macro(resource $repo, string $name, string $values)
- */
-PHP_FUNCTION(git_attr_add_macro)
-{
-	int result = 0, name_len = 0, values_len = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *name = NULL, *values = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &repo, &name, &name_len, &values, &values_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_attr_add_macro(PHP_GIT2_V(_repo, repository), name, values);
-	RETURN_LONG(result);
-}
-/* }}} */
-
diff --git a/attr.h b/attr.h
deleted file mode 100644
index 946906f974..0000000000
--- a/attr.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_ATTR_H
-#define PHP_GIT2_ATTR_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_attr_value, 0, 0, 1)
-	ZEND_ARG_INFO(0, attr)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_attr_get, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_attr_get_many, 0, 0, 5)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, num_attr)
-	ZEND_ARG_INFO(0, names)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_attr_foreach, 0, 0, 5)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_attr_cache_flush, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_attr_add_macro, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, values)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_attr_value(attr)
-*/
-PHP_FUNCTION(git_attr_value);
-
-/* {{{ proto resource git_attr_get(repo, flags, path, name)
-*/
-PHP_FUNCTION(git_attr_get);
-
-/* {{{ proto resource git_attr_get_many(repo, flags, path, num_attr, names)
-*/
-PHP_FUNCTION(git_attr_get_many);
-
-/* {{{ proto long git_attr_foreach(repo, flags, path, callback, payload)
-*/
-PHP_FUNCTION(git_attr_foreach);
-
-/* {{{ proto void git_attr_cache_flush(repo)
-*/
-PHP_FUNCTION(git_attr_cache_flush);
-
-/* {{{ proto long git_attr_add_macro(repo, name, values)
-*/
-PHP_FUNCTION(git_attr_add_macro);
-
-#endif
\ No newline at end of file
diff --git a/blame.c b/blame.c
deleted file mode 100644
index 87035a6558..0000000000
--- a/blame.c
+++ /dev/null
@@ -1,258 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "blame.h"
-
-static void php_git2_array_to_git_blame_options(git_blame_options *options, zval *array TSRMLS_DC)
-{
-	zval *tmp;
-
-	options->version = php_git2_read_arrval_long(array, ZEND_STRS("version") TSRMLS_CC);
-	options->flags = php_git2_read_arrval_long(array, ZEND_STRS("flags") TSRMLS_CC);
-	options->min_match_characters = php_git2_read_arrval_long(array, ZEND_STRS("min_match_characters") TSRMLS_CC);
-	tmp = php_git2_read_arrval(array, ZEND_STRS("newest_commit") TSRMLS_CC);
-	if (Z_TYPE_P(tmp) != NULL) {
-		if (Z_TYPE_P(tmp) != IS_STRING) {
-			convert_to_string(tmp);
-		}
-		if (git_oid_fromstrn(&options->newest_commit, Z_STRVAL_P(tmp), Z_STRLEN_P(tmp)) != GIT_OK) {
-			return;
-		}
-	}
-
-	tmp = php_git2_read_arrval(array, ZEND_STRS("oldest_commit") TSRMLS_CC);
-	if (Z_TYPE_P(tmp) != NULL) {
-		if (Z_TYPE_P(tmp) != IS_STRING) {
-			convert_to_string(tmp);
-		}
-		if (git_oid_fromstrn(&options->newest_commit, Z_STRVAL_P(tmp), Z_STRLEN_P(tmp)) != GIT_OK) {
-			return;
-		}
-	}
-
-	options->min_line = php_git2_read_arrval_long(array, ZEND_STRS("min_line") TSRMLS_CC);
-	options->max_line = php_git2_read_arrval_long(array, ZEND_STRS("max_line") TSRMLS_CC);
-
-}
-
-static void php_git2_git_blame_options_to_array(git_blame_options *options, zval **out TSRMLS_DC)
-{
-	zval *result = NULL;
-	char buf[41] = {0};
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	add_assoc_long_ex(result, ZEND_STRS("version"), options->version);
-	add_assoc_long_ex(result, ZEND_STRS("flags"), options->flags);
-	add_assoc_long_ex(result, ZEND_STRS("min_match_characters"), options->min_match_characters);
-
-	if (git_oid_iszero(&options->newest_commit) != 1) {
-		git_oid_fmt(buf, &options->newest_commit);
-		add_assoc_string_ex(result, ZEND_STRS("newest_commit"), out, 1);
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("newest_commit"));
-	}
-
-	if (git_oid_iszero(&options->oldest_commit) != 1) {
-		git_oid_fmt(buf, &options->oldest_commit);
-		add_assoc_string_ex(result, ZEND_STRS("oldest_commit"), out, 1);
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("oldest_commit"));
-	}
-
-	add_assoc_long_ex(result, ZEND_STRS("min_line"), options->min_line);
-	add_assoc_long_ex(result, ZEND_STRS("max_line"), options->max_line);
-	*out = result;
-}
-
-static void php_git2_git_blame_hunk_to_array(git_blame_hunk *hunk, zval **out TSRMLS_DC)
-{
-	zval *result = NULL, *final = NULL, *orig = NULL;
-	char buf[41] = {0};
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	add_assoc_long_ex(result, ZEND_STRS("lines_in_hunk"), hunk->lines_in_hunk);
-
-	git_oid_fmt(buf, &hunk->final_commit_id);
-	add_assoc_string_ex(result, ZEND_STRS("final_commit_id"), buf, 1);
-
-	php_git2_signature_to_array(hunk->final_signature, &final TSRMLS_CC);
-	add_assoc_zval_ex(result, ZEND_STRS("final_signature"), final);
-
-	add_assoc_long_ex(result, ZEND_STRS("final_start_line_number"), hunk->final_start_line_number);
-
-	git_oid_fmt(buf, &hunk->orig_commit_id);
-	add_assoc_string_ex(result, ZEND_STRS("orig_commit_id"), buf, 1);
-	add_assoc_string_ex(result, ZEND_STRS("orig_path"), hunk->orig_path, 1);
-
-	add_assoc_long_ex(result, ZEND_STRS("orig_start_line_number"), hunk->orig_start_line_number);
-	if (hunk->orig_signature) {
-		php_git2_signature_to_array(hunk->orig_signature, &orig TSRMLS_CC);
-	} else {
-		MAKE_STD_ZVAL(orig);
-		ZVAL_NULL(orig);
-	}
-	add_assoc_zval_ex(result, ZEND_STRS("orig_signature"), orig);
-
-	add_assoc_stringl_ex(result, ZEND_STRS("boundary"), &hunk->boundary, 1, 1);
-
-	*out = result;
-}
-
-/* {{{ proto long git_blame_get_hunk_count(resource $blame)
- */
-PHP_FUNCTION(git_blame_get_hunk_count)
-{
-	uint32_t result = 0;
-	zval *blame = NULL;
-	php_git2_t *_blame = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &blame) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_blame, php_git2_t*, &blame, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_blame_get_hunk_count(PHP_GIT2_V(_blame, blame));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_blame_get_hunk_byindex(resource $blame, long $index)
- */
-PHP_FUNCTION(git_blame_get_hunk_byindex)
-{
-	const git_blame_hunk *result = NULL;
-	zval *blame = NULL, *array = NULL;
-	php_git2_t *_blame = NULL;
-	long index = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &blame, &index) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_blame, php_git2_t*, &blame, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_blame_get_hunk_byindex(PHP_GIT2_V(_blame, blame), index);
-	if (result == NULL) {
-		RETURN_FALSE;
-	}
-	php_git2_git_blame_hunk_to_array(result, &array TSRMLS_CC);
-	RETURN_ZVAL(array, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_blame_get_hunk_byline(resource $blame, long $lineno)
- */
-PHP_FUNCTION(git_blame_get_hunk_byline)
-{
-	const git_blame_hunk *result = NULL;
-	zval *blame = NULL, *array = NULL;
-	php_git2_t *_blame = NULL;
-	long lineno = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &blame, &lineno) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_blame, php_git2_t*, &blame, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_blame_get_hunk_byline(PHP_GIT2_V(_blame, blame), lineno);
-	if (result == NULL) {
-		RETURN_FALSE;
-	}
-	php_git2_git_blame_hunk_to_array(result, &array TSRMLS_CC);
-	RETURN_ZVAL(array, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_blame_file(resource $repo, string $path,  $options)
- */
-PHP_FUNCTION(git_blame_file)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_blame *out = NULL;
-	zval *repo = NULL, *options = NULL;
-	git_blame_options opts = GIT_BLAME_OPTIONS_INIT;
-	char *path = NULL;
-	int path_len = 0, error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsa", &repo, &path, &path_len, &options) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_blame_options(&opts, options TSRMLS_CC);
-	error = git_blame_file(&out, PHP_GIT2_V(_repo, repository), path, &opts);
-	if (php_git2_check_error(error, "git_blame_file" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_BLAME, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_blame_buffer(resource $reference, string $buffer)
- */
-PHP_FUNCTION(git_blame_buffer)
-{
-	php_git2_t *result = NULL, *_reference = NULL;
-	git_blame *out = NULL;
-	zval *reference = NULL;
-	char *buffer = NULL;
-	int buffer_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &reference, &buffer, &buffer_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_reference, php_git2_t*, &reference, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_blame_buffer(&out, PHP_GIT2_V(_reference, blame), buffer, buffer_len);
-	if (php_git2_check_error(error, "git_blame_buffer" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_BLAME, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto void git_blame_free(resource $blame)
- */
-PHP_FUNCTION(git_blame_free)
-{
-	zval *blame = NULL;
-	php_git2_t *_blame = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &blame) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_blame, php_git2_t*, &blame, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_blame)) {
-		git_blame_free(PHP_GIT2_V(_blame, blame));
-		GIT2_SHOULD_FREE(_blame) = 0;
-	};
-	zval_ptr_dtor(&blame);
-}
-/* }}} */
-
-/* {{{ proto void git_blame_options_new()
- */
-PHP_FUNCTION(git_blame_options_new)
-{
-	zval *result;
-	git_blame_options options = GIT_BLAME_OPTIONS_INIT;
-
-	php_git2_git_blame_options_to_array(&options, &result TSRMLS_CC);
-	RETURN_ZVAL(result, 0, 1);
-}
-/* }}} */
diff --git a/blame.h b/blame.h
deleted file mode 100644
index 44fd4761b5..0000000000
--- a/blame.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_BLAME_H
-#define PHP_GIT2_BLAME_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blame_get_hunk_count, 0, 0, 1)
-	ZEND_ARG_INFO(0, blame)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blame_get_hunk_byindex, 0, 0, 2)
-	ZEND_ARG_INFO(0, blame)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blame_get_hunk_byline, 0, 0, 2)
-	ZEND_ARG_INFO(0, blame)
-	ZEND_ARG_INFO(0, lineno)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blame_file, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, options)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blame_buffer, 0, 0, 3)
-	ZEND_ARG_INFO(0, reference)
-	ZEND_ARG_INFO(0, buffer)
-	ZEND_ARG_INFO(0, buffer_len)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blame_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, blame)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blame_options_new, 0, 0, 0)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_blame_get_hunk_count(blame)
-*/
-PHP_FUNCTION(git_blame_get_hunk_count);
-
-/* {{{ proto resource git_blame_get_hunk_byindex(blame, index)
-*/
-PHP_FUNCTION(git_blame_get_hunk_byindex);
-
-/* {{{ proto resource git_blame_get_hunk_byline(blame, lineno)
-*/
-PHP_FUNCTION(git_blame_get_hunk_byline);
-
-/* {{{ proto resource git_blame_file(repo, path, options)
-*/
-PHP_FUNCTION(git_blame_file);
-
-/* {{{ proto resource git_blame_buffer(reference, buffer, buffer_len)
-*/
-PHP_FUNCTION(git_blame_buffer);
-
-/* {{{ proto void git_blame_free(blame)
-*/
-PHP_FUNCTION(git_blame_free);
-
-/* {{{ proto void git_blame_options_new()
- */
-PHP_FUNCTION(git_blame_options_new);
-
-#endif
\ No newline at end of file
diff --git a/blob.c b/blob.c
deleted file mode 100644
index dd3bb5ba25..0000000000
--- a/blob.c
+++ /dev/null
@@ -1,338 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "blob.h"
-
-/* {{{ proto resource git_blob_create_frombuffer(resource $repository, string $buffer)
-*/
-PHP_FUNCTION(git_blob_create_frombuffer)
-{
-	zval *repository;
-	php_git2_t *git2;
-	char *buffer;
-	int buffer_len;
-	int error;
-	git_oid id;
-	char out[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repository, &buffer, &buffer_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &repository, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_blob_create_frombuffer(&id, PHP_GIT2_V(git2, repository), buffer, buffer_len);
-	if (php_git2_check_error(error, "git_blob_create_frombuffer" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	git_oid_fmt(out, &id);
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_blob_create_fromchunks(string $id, resource $repo, string $hintpath, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_blob_create_fromchunks)
-{
-	int result = 0, id_len = 0, hintpath_len = 0;
-	char *id = NULL, *hintpath = NULL;
-	git_oid __id = {0};
-	zval *repo = NULL, *payload = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"srsfz", &id, &id_len, &repo, &hintpath, &hintpath_len, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	// TODO(chobie) implement this */
-	//result = git_blob_create_fromchunks(__id, PHP_GIT2_V(_repo, repository), hintpath, <CHANGEME>, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_blob_create_fromdisk(resource $repository, string $path)
-*/
-PHP_FUNCTION(git_blob_create_fromdisk)
-{
-	zval *repository;
-	php_git2_t *git2;
-	char *path;
-	int path_len;
-	int error;
-	git_oid id;
-	char out[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repository, &path, &path_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &repository, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_blob_create_fromdisk(&id, PHP_GIT2_V(git2, repository), path);
-	if (php_git2_check_error(error, "git_blob_create_fromdisk" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	git_oid_fmt(out, &id);
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_blob_create_fromworkdir(resource $repository, string $relative_path)
-*/
-PHP_FUNCTION(git_blob_create_fromworkdir)
-{
-	zval *repository;
-	php_git2_t *git2;
-	char *path;
-	int path_len;
-	int error;
-	git_oid id;
-	char out[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repository, &path, &path_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &repository, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_blob_create_fromworkdir(&id, PHP_GIT2_V(git2, repository), path);
-	if (php_git2_check_error(error, "git_blob_create_fromdisk" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	git_oid_fmt(out, &id);
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_blob_filtered_content(resource $blob, string $as_path, long $check_for_binary_data)
- */
-PHP_FUNCTION(git_blob_filtered_content)
-{
-	php_git2_t *result = NULL, *_blob = NULL;
-	git_buf out = {0};
-	zval *blob = NULL;
-	char *as_path = NULL;
-	int as_path_len = 0, error = 0;
-	long check_for_binary_data = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &blob, &as_path, &as_path_len, &check_for_binary_data) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_blob, php_git2_t*, &blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_blob_filtered_content(&out, PHP_GIT2_V(_blob, blob), as_path, check_for_binary_data);
-	if (php_git2_check_error(error, "git_blob_filtered_content" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_BUF, &out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto void git_blob_free(resource $blob)
- */
-PHP_FUNCTION(git_blob_free)
-{
-	zval *blob = NULL;
-	php_git2_t *_blob = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &blob) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_blob, php_git2_t*, &blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_blob)) {
-		git_blob_free(PHP_GIT2_V(_blob, blob));
-		GIT2_SHOULD_FREE(_blob) = 0;
-	};
-	zval_ptr_dtor(&blob);
-}
-/* }}} */
-
-/* {{{ proto resource git_blob_id(resource $blob)
-*/
-PHP_FUNCTION(git_blob_id)
-{
-	zval *blob;
-	php_git2_t *git2;
-	char out[GIT2_OID_HEXSIZE] = {0};
-	const git_oid *id;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &blob) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	id = git_blob_id(PHP_GIT2_V(git2, blob));
-
-	git_oid_fmt(out, id);
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_blob_is_binary(resource $blob)
-*/
-PHP_FUNCTION(git_blob_is_binary)
-{
-	zval *blob;
-	php_git2_t *git2;
-	int result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &blob) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_blob_is_binary(PHP_GIT2_V(git2, blob));
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-/* {{{ proto long git_blob_lookup(resource $repo, string $id)
- */
-PHP_FUNCTION(git_blob_lookup)
-{
-	int result = 0, id_len = 0;
-	git_blob *blob = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL, *_result = NULL;
-	char *id = NULL;
-	git_oid __id = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &id, &id_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_blob_lookup(&blob, PHP_GIT2_V(_repo, repository), &__id);
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_BLOB, blob, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-
-/* {{{ proto long git_blob_lookup_prefix(resource $repo, string $id, long $len)
- */
-PHP_FUNCTION(git_blob_lookup_prefix)
-{
-	int result = 0, id_len = 0;
-	git_blob *blob = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL, *_result = NULL;
-	char *id = NULL;
-	git_oid __id = {0};
-	long len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &repo, &id, &id_len, &len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_blob_lookup_prefix(&blob, PHP_GIT2_V(_repo, repository), &__id, len);
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_BLOB, blob, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_blob_owner(resource $blob)
- */
-PHP_FUNCTION(git_blob_owner)
-{
-	git_repository  *result = NULL;
-	zval *blob = NULL;
-	php_git2_t *_blob = NULL, *__result = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &blob) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_blob, php_git2_t*, &blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_blob_owner(PHP_GIT2_V(_blob, blob));
-	if (php_git2_make_resource(&__result, PHP_GIT2_TYPE_BLOB, result, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(__result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_blob_rawcontent(resource $blob)
-*/
-PHP_FUNCTION(git_blob_rawcontent)
-{
-	zval *blob;
-	php_git2_t *git2;
-	const char *buffer = NULL;
-	git_off_t size;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &blob) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	buffer = git_blob_rawcontent(PHP_GIT2_V(git2, blob));
-	if (buffer == NULL) {
-		RETURN_FALSE;
-	}
-	size = git_blob_rawsize(PHP_GIT2_V(git2, blob));
-	RETURN_STRINGL(buffer, size, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_blob_rawsize(resource $blob, string $oid)
-*/
-PHP_FUNCTION(git_blob_rawsize)
-{
-	zval *blob;
-	php_git2_t *git2;
-	git_off_t size;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &blob) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	size = git_blob_rawsize(PHP_GIT2_V(git2, blob));
-	RETURN_LONG(size);
-}
-/* }}} */
\ No newline at end of file
diff --git a/blob.h b/blob.h
deleted file mode 100644
index c4b5a4a754..0000000000
--- a/blob.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_BLOB_H
-#define PHP_GIT2_BLOB_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_create_frombuffer, 0, 0, 2)
-	ZEND_ARG_INFO(0, repository)
-	ZEND_ARG_INFO(0, buffer)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_create_fromchunks, 0, 0, 3)
-	ZEND_ARG_INFO(0, repository)
-	ZEND_ARG_INFO(0, hintpath)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_create_fromdisk, 0, 0, 2)
-	ZEND_ARG_INFO(0, repository)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_create_fromworkdir, 0, 0, 2)
-	ZEND_ARG_INFO(0, repository)
-	ZEND_ARG_INFO(0, relative_path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_filtered_content, 0, 0, 2)
-	ZEND_ARG_INFO(0, blob)
-	ZEND_ARG_INFO(0, as_path)
-	ZEND_ARG_INFO(0, check_for_binary_data)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, blob)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, blob)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_is_binary, 0, 0, 1)
-	ZEND_ARG_INFO(0, blob)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_lookup, 0, 0, 2)
-	ZEND_ARG_INFO(0, repository)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_lookup_prefix, 0, 0, 3)
-	ZEND_ARG_INFO(0, repository)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, length)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_owner, 0, 0, 1)
-	ZEND_ARG_INFO(0, blob)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_rawcontent, 0, 0, 1)
-	ZEND_ARG_INFO(0, blob)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_blob_rawsize, 0, 0, 1)
-	ZEND_ARG_INFO(0, blob)
-ZEND_END_ARG_INFO()
-
-
-/* {{{ proto resource git_blob_create_frombuffer(resource $repository, string $buffer)
-*/
-PHP_FUNCTION(git_blob_create_frombuffer);
-
-/* {{{ proto resource git_blob_create_fromchunks(resource $repository, string $hintpath, Callable $callback, mixed payload)
-*/
-PHP_FUNCTION(git_blob_create_fromchunks);
-
-/* {{{ proto resource git_blob_create_fromdisk(resource $repository, string $path)
-*/
-PHP_FUNCTION(git_blob_create_fromdisk);
-
-/* {{{ proto resource git_blob_create_fromworkdir(resource $repository, string $relative_path)
-*/
-PHP_FUNCTION(git_blob_create_fromworkdir);
-
-
-/* {{{ proto resource git_blob_filtered_content($blob, $as_path, $check_for_binary_data)
-*/
-PHP_FUNCTION(git_blob_filtered_content);
-
-/* {{{ proto resource git_blob_free(resource $blob)
-*/
-PHP_FUNCTION(git_blob_free);
-
-/* {{{ proto resource git_blob_id(resource $blob)
-*/
-PHP_FUNCTION(git_blob_id);
-
-/* {{{ proto resource git_blob_is_binary(resource $blob)
-*/
-PHP_FUNCTION(git_blob_is_binary);
-
-/* {{{ proto resource git_blob_lookup(resource $blob, string $oid)
-*/
-PHP_FUNCTION(git_blob_lookup);
-
-/* {{{ proto resource git_blob_lookup_prefix(resource $blob, string $oid)
-*/
-PHP_FUNCTION(git_blob_lookup_prefix);
-
-/* {{{ proto resource git_blob_owner(resource $blob, string $oid)
-*/
-PHP_FUNCTION(git_blob_owner);
-
-/* {{{ proto resource git_blob_rawcontent(resource $blob, string $oid)
-*/
-PHP_FUNCTION(git_blob_rawcontent);
-
-/* {{{ proto resource git_blob_rawsize(resource $blob, string $oid)
-*/
-PHP_FUNCTION(git_blob_rawsize);
-
-#endif
\ No newline at end of file
diff --git a/branch.c b/branch.c
deleted file mode 100644
index 9d19d0fec0..0000000000
--- a/branch.c
+++ /dev/null
@@ -1,307 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "branch.h"
-
-/* {{{ proto resource git_branch_create(resource $repo, string $branch_name, resource $target, long $force)
- */
-PHP_FUNCTION(git_branch_create)
-{
-	php_git2_t *result = NULL, *_repo = NULL, *_target = NULL;
-	git_reference *out = NULL;
-	zval *repo = NULL, *target = NULL;
-	char *branch_name = NULL;
-	int branch_name_len = 0, error = 0;
-	long force = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsrl", &repo, &branch_name, &branch_name_len, &target, &force) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_target, php_git2_t*, &target, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_branch_create(&out, PHP_GIT2_V(_repo, repository), branch_name, PHP_GIT2_V(_target, commit), force);
-	if (php_git2_check_error(error, "git_branch_create" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto long git_branch_delete(resource $branch)
- */
-PHP_FUNCTION(git_branch_delete)
-{
-	int result = 0;
-	zval *branch = NULL;
-	php_git2_t *_branch = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &branch) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_branch, php_git2_t*, &branch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_branch_delete(PHP_GIT2_V(_branch, reference));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_branch_iterator_new(resource $repo,  $list_flags)
- */
-PHP_FUNCTION(git_branch_iterator_new)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_branch_iterator *out = NULL;
-	zval *repo = NULL;
-	int error = 0;
-	long list_flags = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &repo, &list_flags) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_branch_iterator_new(&out, PHP_GIT2_V(_repo, repository), list_flags);
-	if (php_git2_check_error(error, "git_branch_iterator_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_BRANCH_ITERATOR, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_branch_next(long $out_type, resource $iter)
- */
-PHP_FUNCTION(git_branch_next)
-{
-	php_git2_t *result = NULL, *_iter = NULL;
-	git_reference *out = NULL;
-	zval *iter = NULL;
-	long out_type = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lr", &out_type, &iter) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_iter, php_git2_t*, &iter, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_branch_next(&out, out_type, PHP_GIT2_V(_iter, branch_iterator));
-	if (php_git2_check_error(error, "git_branch_next" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto void git_branch_iterator_free(resource $iter)
- */
-PHP_FUNCTION(git_branch_iterator_free)
-{
-	zval *iter = NULL;
-	php_git2_t *_iter = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &iter) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_iter, php_git2_t*, &iter, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_iter)) {
-		git_branch_iterator_free(PHP_GIT2_V(_iter, branch_iterator));
-		GIT2_SHOULD_FREE(_iter) = 0;
-	};
-	zval_ptr_dtor(&iter);
-}
-/* }}} */
-
-/* {{{ proto resource git_branch_move(resource $branch, string $new_branch_name, long $force)
- */
-PHP_FUNCTION(git_branch_move)
-{
-	php_git2_t *result = NULL, *_branch = NULL;
-	git_reference *out = NULL;
-	zval *branch = NULL;
-	char *new_branch_name = NULL;
-	int new_branch_name_len = 0, error = 0;
-	long force = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &branch, &new_branch_name, &new_branch_name_len, &force) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_branch, php_git2_t*, &branch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_branch_move(&out, PHP_GIT2_V(_branch, reference), new_branch_name, force);
-	if (php_git2_check_error(error, "git_branch_move" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_branch_lookup(resource $repo, string $branch_name,  $branch_type)
- */
-PHP_FUNCTION(git_branch_lookup)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_reference *out = NULL;
-	zval *repo = NULL;
-	char *branch_name = NULL;
-	int branch_name_len = 0, error = 0;
-	long branch_type = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &repo, &branch_name, &branch_name_len, &branch_type) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_branch_lookup(&out, PHP_GIT2_V(_repo, repository), branch_name, branch_type);
-	if (php_git2_check_error(error, "git_branch_lookup" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_branch_name(resource $ref)
- */
-PHP_FUNCTION(git_branch_name)
-{
-	char out[GIT2_BUFFER_SIZE] = {0};
-	zval *ref = NULL;
-	php_git2_t *_ref = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_branch_name(&out, PHP_GIT2_V(_ref, reference));
-	if (php_git2_check_error(error, "git_branch_name" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_branch_upstream(resource $branch)
- */
-PHP_FUNCTION(git_branch_upstream)
-{
-	php_git2_t *result = NULL, *_branch = NULL;
-	git_reference *out = NULL;
-	zval *branch = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &branch) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_branch, php_git2_t*, &branch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_branch_upstream(&out, PHP_GIT2_V(_branch, reference));
-	if (php_git2_check_error(error, "git_branch_upstream" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_branch_upstream_name(resource $repo, string $canonical_branch_name)
- */
-PHP_FUNCTION(git_branch_upstream_name)
-{
-	char tracking_branch_name_out[GIT2_BUFFER_SIZE] = {0};
-	long buffer_size = GIT2_BUFFER_SIZE;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *canonical_branch_name = NULL;
-	int canonical_branch_name_len = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &canonical_branch_name, &canonical_branch_name_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_branch_upstream_name(&tracking_branch_name_out, buffer_size, PHP_GIT2_V(_repo, repository), canonical_branch_name);
-	if (php_git2_check_error(error, "git_branch_upstream_name" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_STRING(tracking_branch_name_out, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_branch_is_head(resource $branch)
- */
-PHP_FUNCTION(git_branch_is_head)
-{
-	int result = 0;
-	zval *branch = NULL;
-	php_git2_t *_branch = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &branch) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_branch, php_git2_t*, &branch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_branch_is_head(PHP_GIT2_V(_branch, reference));
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_branch_remote_name(resource $repo, string $canonical_branch_name)
- */
-PHP_FUNCTION(git_branch_remote_name)
-{
-	char remote_name_out[GIT2_BUFFER_SIZE] = {0};
-	long buffer_size = GIT2_BUFFER_SIZE;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *canonical_branch_name = NULL;
-	int canonical_branch_name_len = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &canonical_branch_name, &canonical_branch_name_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_branch_remote_name(&remote_name_out, buffer_size, PHP_GIT2_V(_repo, repository), canonical_branch_name);
-	if (php_git2_check_error(error, "git_branch_remote_name" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_STRING(remote_name_out, 1);
-}
-/* }}} */
diff --git a/branch.h b/branch.h
deleted file mode 100644
index 5e5ae0f83f..0000000000
--- a/branch.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_BRANCH_H
-#define PHP_GIT2_BRANCH_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_create, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, branch_name)
-	ZEND_ARG_INFO(0, target)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_delete, 0, 0, 1)
-	ZEND_ARG_INFO(0, branch)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_iterator_new, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, list_flags)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_next, 0, 0, 2)
-	ZEND_ARG_INFO(0, out_type)
-	ZEND_ARG_INFO(0, iter)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_iterator_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, iter)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_move, 0, 0, 3)
-	ZEND_ARG_INFO(0, branch)
-	ZEND_ARG_INFO(0, new_branch_name)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_lookup, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, branch_name)
-	ZEND_ARG_INFO(0, branch_type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_name, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_upstream, 0, 0, 1)
-	ZEND_ARG_INFO(0, branch)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_set_upstream, 0, 0, 2)
-	ZEND_ARG_INFO(0, branch)
-	ZEND_ARG_INFO(0, upstream_name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_upstream_name, 0, 0, 3)
-	ZEND_ARG_INFO(0, buffer_size)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, canonical_branch_name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_is_head, 0, 0, 1)
-	ZEND_ARG_INFO(0, branch)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_branch_remote_name, 0, 0, 3)
-	ZEND_ARG_INFO(0, buffer_size)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, canonical_branch_name)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_branch_create(repo, branch_name, target, force)
-*/
-PHP_FUNCTION(git_branch_create);
-
-/* {{{ proto long git_branch_delete(branch)
-*/
-PHP_FUNCTION(git_branch_delete);
-
-/* {{{ proto resource git_branch_iterator_new(repo, list_flags)
-*/
-PHP_FUNCTION(git_branch_iterator_new);
-
-/* {{{ proto resource git_branch_next(out_type, iter)
-*/
-PHP_FUNCTION(git_branch_next);
-
-/* {{{ proto void git_branch_iterator_free(iter)
-*/
-PHP_FUNCTION(git_branch_iterator_free);
-
-/* {{{ proto resource git_branch_move(branch, new_branch_name, force)
-*/
-PHP_FUNCTION(git_branch_move);
-
-/* {{{ proto resource git_branch_lookup(repo, branch_name, branch_type)
-*/
-PHP_FUNCTION(git_branch_lookup);
-
-/* {{{ proto resource git_branch_name(ref)
-*/
-PHP_FUNCTION(git_branch_name);
-
-/* {{{ proto resource git_branch_upstream(branch)
-*/
-PHP_FUNCTION(git_branch_upstream);
-
-/* {{{ proto long git_branch_set_upstream(branch, upstream_name)
-*/
-PHP_FUNCTION(git_branch_set_upstream);
-
-/* {{{ proto resource git_branch_upstream_name(buffer_size, repo, canonical_branch_name)
-*/
-PHP_FUNCTION(git_branch_upstream_name);
-
-/* {{{ proto long git_branch_is_head(branch)
-*/
-PHP_FUNCTION(git_branch_is_head);
-
-/* {{{ proto resource git_branch_remote_name(buffer_size, repo, canonical_branch_name)
-*/
-PHP_FUNCTION(git_branch_remote_name);
-
-#endif
\ No newline at end of file
diff --git a/checkout.c b/checkout.c
deleted file mode 100644
index e5f0ef763a..0000000000
--- a/checkout.c
+++ /dev/null
@@ -1,91 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "checkout.h"
-
-/* {{{ proto long git_checkout_head(resource $repo,  $opts)
- */
-PHP_FUNCTION(git_checkout_head)
-{
-	zval *opts = NULL, *repo = NULL;
-	php_git2_t *_repo = NULL;
-	int result = 0, shoud_free = 0;
-	git_checkout_opts *options;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r|a", &repo, &opts) == FAILURE) {
-		return;
-	}
-
-	if (opts != NULL) {
-		if (php_git2_array_to_git_checkout_opts(&options, opts TSRMLS_CC)) {
-			RETURN_FALSE;
-		}
-		shoud_free = 1;
-	} else {
-		//memset(&options, '\0', sizeof(git_checkout_opts));
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_checkout_head(PHP_GIT2_V(_repo, repository), options);
-	if (shoud_free) {
-		php_git_git_checkout_opts_free(options TSRMLS_CC);
-	}
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_checkout_index(resource $repo, resource $index,  $opts)
- */
-PHP_FUNCTION(git_checkout_index)
-{
-	int result = 0;
-	zval *repo = NULL, *index = NULL, *opts = NULL;
-	php_git2_t *_repo = NULL, *_index = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rra", &repo, &index, &opts) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_checkout_index(PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_index, index), opts);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_checkout_tree(resource $repo, resource $treeish,  $opts)
- */
-PHP_FUNCTION(git_checkout_tree)
-{
-	int result = 0;
-	zval *repo = NULL, *treeish = NULL, *opts = NULL;
-	php_git2_t *_repo = NULL, *_treeish = NULL;
-	git_checkout_opts options = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rra", &repo, &treeish, &opts) == FAILURE) {
-		return;
-	}
-
-	if (opts != NULL && php_git2_array_to_git_checkout_opts(&options, opts TSRMLS_CC)) {
-		RETURN_FALSE;
-	} else {
-		memset(&options, '\0', sizeof(git_checkout_opts));
-	}
-
-	if (treeish != NULL) {
-		ZEND_FETCH_RESOURCE(_treeish, php_git2_t*, &treeish, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-		treeish = PHP_GIT2_V(_treeish, object);
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_treeish, php_git2_t*, &treeish, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_checkout_tree(PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_treeish, object), opts);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
diff --git a/checkout.h b/checkout.h
deleted file mode 100644
index 29eb09d27a..0000000000
--- a/checkout.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_CHECKOUT_H
-#define PHP_GIT2_CHECKOUT_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_checkout_head, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_checkout_index, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_checkout_tree, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, treeish)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto long git_checkout_head(repo, opts)
-*/
-PHP_FUNCTION(git_checkout_head);
-
-/* {{{ proto long git_checkout_index(repo, index, opts)
-*/
-PHP_FUNCTION(git_checkout_index);
-
-/* {{{ proto long git_checkout_tree(repo, treeish, opts)
-*/
-PHP_FUNCTION(git_checkout_tree);
-
-#endif
\ No newline at end of file
diff --git a/classes/backend/__construct.html b/classes/backend/__construct.html
new file mode 100644
index 0000000000..2ad7f0df38
--- /dev/null
+++ b/classes/backend/__construct.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Backend::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Backend" href="index.html" />
+    <link rel="next" title="Git\Backend::exists" href="exists.html" />
+    <link rel="prev" title="Git\Backend" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="exists.html" title="Git\Backend::exists"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Backend"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Backend::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Backend</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="exists.html"
+                        title="next chapter">Git\Backend::exists</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/backend/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-backend-construct">
+<span id="index-0"></span><h1>Git\Backend::__construct<a class="headerlink" href="#git-backend-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Backend::__construct</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="exists.html" title="Git\Backend::exists"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Backend"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/backend/exists.html b/classes/backend/exists.html
new file mode 100644
index 0000000000..e919830456
--- /dev/null
+++ b/classes/backend/exists.html
@@ -0,0 +1,148 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Backend::exists &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Backend" href="index.html" />
+    <link rel="next" title="Git\Backend::free" href="free.html" />
+    <link rel="prev" title="Git\Backend::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="free.html" title="Git\Backend::free"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Backend::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Backend::exists</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Backend::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="free.html"
+                        title="next chapter">Git\Backend::free</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/backend/exists.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-backend-exists">
+<span id="index-0"></span><h1>Git\Backend::exists<a class="headerlink" href="#git-backend-exists" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>abstract public <strong>Git\Backend::exists</strong> (string <em>$key</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>key</em></dt>
+<dd>target hash id.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>this method must return true or false.</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="free.html" title="Git\Backend::free"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Backend::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/backend/free.html b/classes/backend/free.html
new file mode 100644
index 0000000000..6784ed5ef8
--- /dev/null
+++ b/classes/backend/free.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Backend::free &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Backend" href="index.html" />
+    <link rel="next" title="Git\Backend::read" href="read.html" />
+    <link rel="prev" title="Git\Backend::exists" href="exists.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="read.html" title="Git\Backend::read"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="exists.html" title="Git\Backend::exists"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Backend::free</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="exists.html"
+                        title="previous chapter">Git\Backend::exists</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="read.html"
+                        title="next chapter">Git\Backend::read</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/backend/free.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-backend-free">
+<span id="index-0"></span><h1>Git\Backend::free<a class="headerlink" href="#git-backend-free" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Backend::free</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="read.html" title="Git\Backend::read"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="exists.html" title="Git\Backend::exists"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/backend/index.html b/classes/backend/index.html
new file mode 100644
index 0000000000..2b6c8364c7
--- /dev/null
+++ b/classes/backend/index.html
@@ -0,0 +1,124 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Backend &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Backend::__construct" href="__construct.html" />
+    <link rel="prev" title="Examples" href="../../examples.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Backend::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../../examples.html" title="Examples"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../../examples.html"
+                        title="previous chapter">Examples</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Backend::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/backend/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-backend">
+<h1>Git\Backend<a class="headerlink" href="#git-backend" title="Permalink to this headline">¶</a></h1>
+<p>abstract class Git\Backend</p>
+<p>this class use for custom backend.</p>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Backend::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="exists.html">Git\Backend::exists</a></li>
+<li class="toctree-l1"><a class="reference internal" href="free.html">Git\Backend::free</a></li>
+<li class="toctree-l1"><a class="reference internal" href="read.html">Git\Backend::read</a></li>
+<li class="toctree-l1"><a class="reference internal" href="read_header.html">Git\Backend::read_header</a></li>
+<li class="toctree-l1"><a class="reference internal" href="write.html">Git\Backend::write</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Backend::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../../examples.html" title="Examples"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/backend/read.html b/classes/backend/read.html
new file mode 100644
index 0000000000..eba725234e
--- /dev/null
+++ b/classes/backend/read.html
@@ -0,0 +1,148 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Backend::read &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Backend" href="index.html" />
+    <link rel="next" title="Git\Backend::read_header" href="read_header.html" />
+    <link rel="prev" title="Git\Backend::free" href="free.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="read_header.html" title="Git\Backend::read_header"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="free.html" title="Git\Backend::free"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Backend::read</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="free.html"
+                        title="previous chapter">Git\Backend::free</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="read_header.html"
+                        title="next chapter">Git\Backend::read_header</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/backend/read.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-backend-read">
+<span id="index-0"></span><h1>Git\Backend::read<a class="headerlink" href="#git-backend-read" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>abstract public <strong>Git\Backend::read</strong> (string <em>$key</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>key</em></dt>
+<dd>target hash id</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>Git\RawObject / false</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="read_header.html" title="Git\Backend::read_header"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="free.html" title="Git\Backend::free"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/backend/read_header.html b/classes/backend/read_header.html
new file mode 100644
index 0000000000..c94b6749fc
--- /dev/null
+++ b/classes/backend/read_header.html
@@ -0,0 +1,148 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Backend::read_header &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Backend" href="index.html" />
+    <link rel="next" title="Git\Backend::write" href="write.html" />
+    <link rel="prev" title="Git\Backend::read" href="read.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Backend::write"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="read.html" title="Git\Backend::read"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Backend::read_header</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="read.html"
+                        title="previous chapter">Git\Backend::read</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="write.html"
+                        title="next chapter">Git\Backend::write</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/backend/read_header.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-backend-read-header">
+<span id="index-0"></span><h1>Git\Backend::read_header<a class="headerlink" href="#git-backend-read-header" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>abstract public <strong>Git\Backend::read_header</strong> (<em>$key</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>key</em></dt>
+<dd>target hash id.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>GitRawObject / false</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Backend::write"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="read.html" title="Git\Backend::read"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/backend/write.html b/classes/backend/write.html
new file mode 100644
index 0000000000..0a09b61de2
--- /dev/null
+++ b/classes/backend/write.html
@@ -0,0 +1,148 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Backend::write &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Backend" href="index.html" />
+    <link rel="next" title="Git\Blob" href="../blob/index.html" />
+    <link rel="prev" title="Git\Backend::read_header" href="read_header.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../blob/index.html" title="Git\Blob"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="read_header.html" title="Git\Backend::read_header"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Backend::write</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="read_header.html"
+                        title="previous chapter">Git\Backend::read_header</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../blob/index.html"
+                        title="next chapter">Git\Blob</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/backend/write.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-backend-write">
+<span id="index-0"></span><h1>Git\Backend::write<a class="headerlink" href="#git-backend-write" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>abstract public <strong>Git\Backend::write</strong> (GitRawObject <em>$object</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>object</em></dt>
+<dd>GitRawObject</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>true / false</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../blob/index.html" title="Git\Blob"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="read_header.html" title="Git\Backend::read_header"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Backend</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/blob/__construct.html b/classes/blob/__construct.html
new file mode 100644
index 0000000000..396d8fa921
--- /dev/null
+++ b/classes/blob/__construct.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Blob::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Blob" href="index.html" />
+    <link rel="next" title="Git\Blob::getId" href="get_id.html" />
+    <link rel="prev" title="Git\Blob" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Blob::getId"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Blob"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Blob::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Blob</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="next chapter">Git\Blob::getId</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/blob/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-blob-construct">
+<span id="index-0"></span><h1>Git\Blob::__construct<a class="headerlink" href="#git-blob-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Blob::__construct</strong> (GitRepository <em>$repository</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>repository</em></dt>
+<dd>GitRepository object.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Blob::getId"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Blob"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/blob/get_id.html b/classes/blob/get_id.html
new file mode 100644
index 0000000000..f73e765d0b
--- /dev/null
+++ b/classes/blob/get_id.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Blob::getId &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Blob" href="index.html" />
+    <link rel="next" title="Git\Blob::getType" href="get_type.html" />
+    <link rel="prev" title="Git\Blob::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Blob::getType"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Blob::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Blob::getId</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Blob::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="next chapter">Git\Blob::getType</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/blob/get_id.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-blob-getid">
+<span id="index-0"></span><h1>Git\Blob::getId<a class="headerlink" href="#git-blob-getid" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Blob::getId</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Blob::getType"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Blob::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/blob/get_type.html b/classes/blob/get_type.html
new file mode 100644
index 0000000000..1120c615e9
--- /dev/null
+++ b/classes/blob/get_type.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Blob::getType &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Blob" href="index.html" />
+    <link rel="next" title="Git\Blob::isBlob" href="is_blob.html" />
+    <link rel="prev" title="Git\Blob::getId" href="get_id.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Blob::isBlob"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Blob::getId"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Blob::getType</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="previous chapter">Git\Blob::getId</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="is_blob.html"
+                        title="next chapter">Git\Blob::isBlob</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/blob/get_type.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-blob-gettype">
+<span id="index-0"></span><h1>Git\Blob::getType<a class="headerlink" href="#git-blob-gettype" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Blob::getType</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Blob::isBlob"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Blob::getId"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/blob/index.html b/classes/blob/index.html
new file mode 100644
index 0000000000..45b1ac975d
--- /dev/null
+++ b/classes/blob/index.html
@@ -0,0 +1,123 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Blob &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Blob::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Backend::write" href="../backend/write.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Blob::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../backend/write.html" title="Git\Backend::write"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../backend/write.html"
+                        title="previous chapter">Git\Backend::write</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Blob::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/blob/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-blob">
+<h1>Git\Blob<a class="headerlink" href="#git-blob" title="Permalink to this headline">¶</a></h1>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Blob::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_id.html">Git\Blob::getId</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_type.html">Git\Blob::getType</a></li>
+<li class="toctree-l1"><a class="reference internal" href="is_blob.html">Git\Blob::isBlob</a></li>
+<li class="toctree-l1"><a class="reference internal" href="is_tree.html">Git\Blob::isTree</a></li>
+<li class="toctree-l1"><a class="reference internal" href="set_content.html">Git\Blob::setContent</a></li>
+<li class="toctree-l1"><a class="reference internal" href="write.html">Git\Blob::write</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Blob::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../backend/write.html" title="Git\Backend::write"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/blob/is_blob.html b/classes/blob/is_blob.html
new file mode 100644
index 0000000000..cc56ae48ed
--- /dev/null
+++ b/classes/blob/is_blob.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Blob::isBlob &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Blob" href="index.html" />
+    <link rel="next" title="Git\Blob::isTree" href="is_tree.html" />
+    <link rel="prev" title="Git\Blob::getType" href="get_type.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Blob::isTree"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Blob::getType"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Blob::isBlob</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="previous chapter">Git\Blob::getType</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="is_tree.html"
+                        title="next chapter">Git\Blob::isTree</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/blob/is_blob.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-blob-isblob">
+<span id="index-0"></span><h1>Git\Blob::isBlob<a class="headerlink" href="#git-blob-isblob" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Blob::isBlob</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Blob::isTree"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Blob::getType"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/blob/is_tree.html b/classes/blob/is_tree.html
new file mode 100644
index 0000000000..8c570220df
--- /dev/null
+++ b/classes/blob/is_tree.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Blob::isTree &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Blob" href="index.html" />
+    <link rel="next" title="Git\Blob::setContent" href="set_content.html" />
+    <link rel="prev" title="Git\Blob::isBlob" href="is_blob.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="set_content.html" title="Git\Blob::setContent"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Blob::isBlob"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Blob::isTree</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="is_blob.html"
+                        title="previous chapter">Git\Blob::isBlob</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="set_content.html"
+                        title="next chapter">Git\Blob::setContent</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/blob/is_tree.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-blob-istree">
+<span id="index-0"></span><h1>Git\Blob::isTree<a class="headerlink" href="#git-blob-istree" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Blob::isTree</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="set_content.html" title="Git\Blob::setContent"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Blob::isBlob"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/blob/set_content.html b/classes/blob/set_content.html
new file mode 100644
index 0000000000..48ae86e556
--- /dev/null
+++ b/classes/blob/set_content.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Blob::setContent &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Blob" href="index.html" />
+    <link rel="next" title="Git\Blob::write" href="write.html" />
+    <link rel="prev" title="Git\Blob::isTree" href="is_tree.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Blob::write"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Blob::isTree"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Blob::setContent</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="is_tree.html"
+                        title="previous chapter">Git\Blob::isTree</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="write.html"
+                        title="next chapter">Git\Blob::write</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/blob/set_content.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-blob-setcontent">
+<span id="index-0"></span><h1>Git\Blob::setContent<a class="headerlink" href="#git-blob-setcontent" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Blob::setContent</strong> (<em>$string</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>string</em></dt>
+<dd>contents</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Blob::write"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Blob::isTree"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/blob/write.html b/classes/blob/write.html
new file mode 100644
index 0000000000..4623a79a52
--- /dev/null
+++ b/classes/blob/write.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Blob::write &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Blob" href="index.html" />
+    <link rel="next" title="Git\Commit" href="../commit/index.html" />
+    <link rel="prev" title="Git\Blob::setContent" href="set_content.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../commit/index.html" title="Git\Commit"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="set_content.html" title="Git\Blob::setContent"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Blob::write</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="set_content.html"
+                        title="previous chapter">Git\Blob::setContent</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../commit/index.html"
+                        title="next chapter">Git\Commit</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/blob/write.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-blob-write">
+<span id="index-0"></span><h1>Git\Blob::write<a class="headerlink" href="#git-blob-write" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Blob::write</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../commit/index.html" title="Git\Commit"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="set_content.html" title="Git\Blob::setContent"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Blob</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/__construct.html b/classes/commit/__construct.html
new file mode 100644
index 0000000000..d491b33ea4
--- /dev/null
+++ b/classes/commit/__construct.html
@@ -0,0 +1,156 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::getAuthor" href="get_author.html" />
+    <link rel="prev" title="Git\Commit" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_author.html" title="Git\Commit::getAuthor"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Commit"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Commit</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_author.html"
+                        title="next chapter">Git\Commit::getAuthor</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <p id="index-0">create new commit.</p>
+<div class="section" id="git-commit-construct">
+<h1>Git\Commit::__construct<a class="headerlink" href="#git-commit-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::__construct</strong> (Git\Repository <em>$repository</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt>Git\Repository <em>repository</em></dt>
+<dd>Repository class</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Commit</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository&quot;</span><span class="p">);</span>
+<span class="nv">$author</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Commit</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../signature/index.html"><em>Git\Signature</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_author.html" title="Git\Commit::getAuthor"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Commit"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/get_author.html b/classes/commit/get_author.html
new file mode 100644
index 0000000000..3aa9769514
--- /dev/null
+++ b/classes/commit/get_author.html
@@ -0,0 +1,154 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::getAuthor &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::getCommitter" href="get_committer.html" />
+    <link rel="prev" title="Git\Commit::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_committer.html" title="Git\Commit::getCommitter"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Commit::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::getAuthor</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Commit::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_committer.html"
+                        title="next chapter">Git\Commit::getCommitter</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/get_author.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-getauthor">
+<span id="index-0"></span><h1>Git\Commit::getAuthor<a class="headerlink" href="#git-commit-getauthor" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::getAuthor</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>Git\Signature</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/repository&quot;</span><span class="p">);</span>
+<span class="nv">$ref</span>  <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getCommit</span><span class="p">(</span><span class="nv">$ref</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="nv">$author</span> <span class="o">=</span> <span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">getAuthor</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Commit</em></a>
+<a class="reference internal" href="get_committer.html"><em>Git\Commit::getCommitter()</em></a>
+<a class="reference internal" href="../signature/index.html"><em>Git\Signature</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_committer.html" title="Git\Commit::getCommitter"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Commit::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/get_committer.html b/classes/commit/get_committer.html
new file mode 100644
index 0000000000..0867becc1d
--- /dev/null
+++ b/classes/commit/get_committer.html
@@ -0,0 +1,153 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::getCommitter &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::getId" href="get_id.html" />
+    <link rel="prev" title="Git\Commit::getAuthor" href="get_author.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Commit::getId"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_author.html" title="Git\Commit::getAuthor"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::getCommitter</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_author.html"
+                        title="previous chapter">Git\Commit::getAuthor</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="next chapter">Git\Commit::getId</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/get_committer.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-getcommitter">
+<span id="index-0"></span><h1>Git\Commit::getCommitter<a class="headerlink" href="#git-commit-getcommitter" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::getCommitter</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/repository&quot;</span><span class="p">);</span>
+<span class="nv">$ref</span>  <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getCommit</span><span class="p">(</span><span class="nv">$ref</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="nv">$committer</span> <span class="o">=</span> <span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">getCommitter</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Commit</em></a>
+<a class="reference internal" href="get_author.html"><em>Git\Commit::getAuthor()</em></a>
+<a class="reference internal" href="../signature/index.html"><em>Git\Signature</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Commit::getId"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_author.html" title="Git\Commit::getAuthor"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/get_id.html b/classes/commit/get_id.html
new file mode 100644
index 0000000000..cf815efaf8
--- /dev/null
+++ b/classes/commit/get_id.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::getId &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::getMessage" href="get_message.html" />
+    <link rel="prev" title="Git\Commit::getCommitter" href="get_committer.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_message.html" title="Git\Commit::getMessage"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_committer.html" title="Git\Commit::getCommitter"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::getId</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_committer.html"
+                        title="previous chapter">Git\Commit::getCommitter</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_message.html"
+                        title="next chapter">Git\Commit::getMessage</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/get_id.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-getid">
+<span id="index-0"></span><h1>Git\Commit::getId<a class="headerlink" href="#git-commit-getid" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::getId</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_message.html" title="Git\Commit::getMessage"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_committer.html" title="Git\Commit::getCommitter"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/get_message.html b/classes/commit/get_message.html
new file mode 100644
index 0000000000..5648f46b85
--- /dev/null
+++ b/classes/commit/get_message.html
@@ -0,0 +1,153 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::getMessage &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::getParent" href="get_parent.html" />
+    <link rel="prev" title="Git\Commit::getId" href="get_id.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_parent.html" title="Git\Commit::getParent"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Commit::getId"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::getMessage</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="previous chapter">Git\Commit::getId</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_parent.html"
+                        title="next chapter">Git\Commit::getParent</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/get_message.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-getmessage">
+<span id="index-0"></span><h1>Git\Commit::getMessage<a class="headerlink" href="#git-commit-getmessage" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::getMessage</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>string</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/repository&quot;</span><span class="p">);</span>
+<span class="nv">$ref</span>  <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getCommit</span><span class="p">(</span><span class="nv">$ref</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="nv">$message</span> <span class="o">=</span> <span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">getMessage</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Commit</em></a>
+<a class="reference internal" href="get_short_message.html"><em>Git\Commit::getShortMessage()</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_parent.html" title="Git\Commit::getParent"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Commit::getId"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/get_parent.html b/classes/commit/get_parent.html
new file mode 100644
index 0000000000..9a48b88cfe
--- /dev/null
+++ b/classes/commit/get_parent.html
@@ -0,0 +1,149 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::getParent &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::getShortMessage" href="get_short_message.html" />
+    <link rel="prev" title="Git\Commit::getMessage" href="get_message.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_short_message.html" title="Git\Commit::getShortMessage"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_message.html" title="Git\Commit::getMessage"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::getParent</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_message.html"
+                        title="previous chapter">Git\Commit::getMessage</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_short_message.html"
+                        title="next chapter">Git\Commit::getShortMessage</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/get_parent.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-getparent">
+<span id="index-0"></span><h1>Git\Commit::getParent<a class="headerlink" href="#git-commit-getparent" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::getParent</strong> (int <em>$offset</em> = 0)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt>int <em>offset</em></dt>
+<dd>specified parent offset.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>Git\Commit</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_short_message.html" title="Git\Commit::getShortMessage"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_message.html" title="Git\Commit::getMessage"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/get_short_message.html b/classes/commit/get_short_message.html
new file mode 100644
index 0000000000..1bc8098c22
--- /dev/null
+++ b/classes/commit/get_short_message.html
@@ -0,0 +1,150 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::getShortMessage &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::getTree" href="get_tree.html" />
+    <link rel="prev" title="Git\Commit::getParent" href="get_parent.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_tree.html" title="Git\Commit::getTree"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_parent.html" title="Git\Commit::getParent"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::getShortMessage</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_parent.html"
+                        title="previous chapter">Git\Commit::getParent</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_tree.html"
+                        title="next chapter">Git\Commit::getTree</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/get_short_message.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-getshortmessage">
+<span id="index-0"></span><h1>Git\Commit::getShortMessage<a class="headerlink" href="#git-commit-getshortmessage" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::getShortMessage</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/repository&quot;</span><span class="p">);</span>
+<span class="nv">$ref</span>  <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getCommit</span><span class="p">(</span><span class="nv">$ref</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="nv">$message</span> <span class="o">=</span> <span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">getShortMessage</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_tree.html" title="Git\Commit::getTree"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_parent.html" title="Git\Commit::getParent"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/get_tree.html b/classes/commit/get_tree.html
new file mode 100644
index 0000000000..2c0b5b8c87
--- /dev/null
+++ b/classes/commit/get_tree.html
@@ -0,0 +1,153 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::getTree &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::setAuthor" href="set_author.html" />
+    <link rel="prev" title="Git\Commit::getShortMessage" href="get_short_message.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="set_author.html" title="Git\Commit::setAuthor"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_short_message.html" title="Git\Commit::getShortMessage"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::getTree</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_short_message.html"
+                        title="previous chapter">Git\Commit::getShortMessage</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="set_author.html"
+                        title="next chapter">Git\Commit::setAuthor</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/get_tree.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-gettree">
+<span id="index-0"></span><h1>Git\Commit::getTree<a class="headerlink" href="#git-commit-gettree" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::getTree</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>Git\Tree</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span>   <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/repository&quot;</span><span class="p">);</span>
+<span class="nv">$ref</span>    <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getCommit</span><span class="p">(</span><span class="nv">$ref</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="nv">$tree</span>   <span class="o">=</span> <span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">getTree</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../tree/index.html"><em>Git\Tree</em></a>
+<a class="reference internal" href="index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="set_author.html" title="Git\Commit::setAuthor"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_short_message.html" title="Git\Commit::getShortMessage"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/index.html b/classes/commit/index.html
new file mode 100644
index 0000000000..8f419eae7f
--- /dev/null
+++ b/classes/commit/index.html
@@ -0,0 +1,130 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Commit::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Blob::write" href="../blob/write.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Commit::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../blob/write.html" title="Git\Blob::write"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../blob/write.html"
+                        title="previous chapter">Git\Blob::write</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Commit::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit">
+<h1>Git\Commit<a class="headerlink" href="#git-commit" title="Permalink to this headline">¶</a></h1>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Commit::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_author.html">Git\Commit::getAuthor</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_committer.html">Git\Commit::getCommitter</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_id.html">Git\Commit::getId</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_message.html">Git\Commit::getMessage</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_parent.html">Git\Commit::getParent</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_short_message.html">Git\Commit::getShortMessage</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_tree.html">Git\Commit::getTree</a></li>
+<li class="toctree-l1"><a class="reference internal" href="set_author.html">Git\Commit::setAuthor</a></li>
+<li class="toctree-l1"><a class="reference internal" href="set_committer.html">Git\Commit::setCommitter</a></li>
+<li class="toctree-l1"><a class="reference internal" href="set_message.html">Git\Commit::setMessage</a></li>
+<li class="toctree-l1"><a class="reference internal" href="set_parent.html">Git\Commit::setParent</a></li>
+<li class="toctree-l1"><a class="reference internal" href="set_tree.html">Git\Commit::setTree</a></li>
+<li class="toctree-l1"><a class="reference internal" href="write.html">Git\Commit::write</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Commit::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../blob/write.html" title="Git\Blob::write"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/set_author.html b/classes/commit/set_author.html
new file mode 100644
index 0000000000..6f5af951f6
--- /dev/null
+++ b/classes/commit/set_author.html
@@ -0,0 +1,157 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::setAuthor &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::setCommitter" href="set_committer.html" />
+    <link rel="prev" title="Git\Commit::getTree" href="get_tree.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="set_committer.html" title="Git\Commit::setCommitter"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_tree.html" title="Git\Commit::getTree"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::setAuthor</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_tree.html"
+                        title="previous chapter">Git\Commit::getTree</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="set_committer.html"
+                        title="next chapter">Git\Commit::setCommitter</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/set_author.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-setauthor">
+<span id="index-0"></span><h1>Git\Commit::setAuthor<a class="headerlink" href="#git-commit-setauthor" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::setAuthor</strong> (Git\Signature <em>$author</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>author</em></dt>
+<dd>author signature.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Commit</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setAuthor</span><span class="p">(</span><span class="k">new</span> <span class="nx">Git\Signature</span><span class="p">(</span><span class="s2">&quot;Someone&quot;</span><span class="p">,</span><span class="s2">&quot;someone@example.com&quot;</span><span class="p">,</span> <span class="k">new</span> <span class="nx">DateTime</span><span class="p">(</span><span class="s2">&quot;2011-01-01 00:00:00&quot;</span><span class="p">,</span><span class="k">new</span> <span class="nx">DateTimezone</span><span class="p">(</span><span class="s2">&quot;Asia/Tokyo&quot;</span><span class="p">))));</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../signature/index.html"><em>Git\Signature</em></a>
+<a class="reference internal" href="set_committer.html"><em>Git\Commit::setCommitter</em></a>
+<a class="reference external" href="http://jp.php.net/manual/en/class.datetime.php">DateTime(PHP Documents)</a>
+<a class="reference external" href="http://jp.php.net/manual/en/class.datetimezone.php">DateTimeZone(PHP Documents)</a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="set_committer.html" title="Git\Commit::setCommitter"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_tree.html" title="Git\Commit::getTree"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/set_committer.html b/classes/commit/set_committer.html
new file mode 100644
index 0000000000..e76297af25
--- /dev/null
+++ b/classes/commit/set_committer.html
@@ -0,0 +1,157 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::setCommitter &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::setMessage" href="set_message.html" />
+    <link rel="prev" title="Git\Commit::setAuthor" href="set_author.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="set_message.html" title="Git\Commit::setMessage"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="set_author.html" title="Git\Commit::setAuthor"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::setCommitter</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="set_author.html"
+                        title="previous chapter">Git\Commit::setAuthor</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="set_message.html"
+                        title="next chapter">Git\Commit::setMessage</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/set_committer.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-setcommitter">
+<span id="index-0"></span><h1>Git\Commit::setCommitter<a class="headerlink" href="#git-commit-setcommitter" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::setCommitter</strong> (Git\Signature <em>$committer</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>committer</em></dt>
+<dd>committer signature</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Commit</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setCommitter</span><span class="p">(</span><span class="k">new</span> <span class="nx">Git\Signature</span><span class="p">(</span><span class="s2">&quot;Someone&quot;</span><span class="p">,</span><span class="s2">&quot;someone@example.com&quot;</span><span class="p">,</span> <span class="k">new</span> <span class="nx">DateTime</span><span class="p">(</span><span class="s2">&quot;2011-01-01 00:00:00&quot;</span><span class="p">,</span><span class="k">new</span> <span class="nx">DateTimezone</span><span class="p">(</span><span class="s2">&quot;Asia/Tokyo&quot;</span><span class="p">))));</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../signature/index.html"><em>Git\Signature</em></a>
+<a class="reference internal" href=""><em>Git\Commit::setAuthor</em></a>
+<a class="reference external" href="http://jp.php.net/manual/en/class.datetime.php">DateTime(PHP Documents)</a>
+<a class="reference external" href="http://jp.php.net/manual/en/class.datetimezone.php">DateTimeZone(PHP Documents)</a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="set_message.html" title="Git\Commit::setMessage"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="set_author.html" title="Git\Commit::setAuthor"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/set_message.html b/classes/commit/set_message.html
new file mode 100644
index 0000000000..13ca3cc236
--- /dev/null
+++ b/classes/commit/set_message.html
@@ -0,0 +1,162 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::setMessage &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::setParent" href="set_parent.html" />
+    <link rel="prev" title="Git\Commit::setCommitter" href="set_committer.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="set_parent.html" title="Git\Commit::setParent"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="set_committer.html" title="Git\Commit::setCommitter"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::setMessage</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="set_committer.html"
+                        title="previous chapter">Git\Commit::setCommitter</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="set_parent.html"
+                        title="next chapter">Git\Commit::setParent</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/set_message.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-setmessage">
+<span id="index-0"></span><h1>Git\Commit::setMessage<a class="headerlink" href="#git-commit-setmessage" title="Permalink to this headline">¶</a></h1>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">have to set commit message when writing commit.</p>
+</div>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::setMessage</strong> (string <em>$message</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>message</em></dt>
+<dd>commit message.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Commit</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setMessage</span><span class="p">(</span>
+    <span class="s2">&quot;initial import</span><span class="se">\n</span><span class="s2">&quot;</span> <span class="c1">// short message</span>
+    <span class="o">.</span><span class="s2">&quot;</span><span class="se">\n</span><span class="s2">&quot;</span>
+    <span class="o">.</span><span class="s2">&quot;import from https://github.com/...</span><span class="se">\n</span><span class="s2">&quot;</span>
+            <span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="set_parent.html" title="Git\Commit::setParent"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="set_committer.html" title="Git\Commit::setCommitter"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/set_parent.html b/classes/commit/set_parent.html
new file mode 100644
index 0000000000..bd62501c4d
--- /dev/null
+++ b/classes/commit/set_parent.html
@@ -0,0 +1,180 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::setParent &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::setTree" href="set_tree.html" />
+    <link rel="prev" title="Git\Commit::setMessage" href="set_message.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="set_tree.html" title="Git\Commit::setTree"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="set_message.html" title="Git\Commit::setMessage"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::setParent</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="set_message.html"
+                        title="previous chapter">Git\Commit::setMessage</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="set_tree.html"
+                        title="next chapter">Git\Commit::setTree</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/set_parent.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-setparent">
+<span id="index-0"></span><h1>Git\Commit::setParent<a class="headerlink" href="#git-commit-setparent" title="Permalink to this headline">¶</a></h1>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">php-git can&#8217;t add multiple parents now.
+this limit will fix later.</p>
+</div>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">do not call this method when first commit.</p>
+</div>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::setParent</strong> (string <em>$hash</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>hash</em></dt>
+<dd>commit hash id</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<ul class="simple">
+<li>First Commit</li>
+</ul>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="nx">Git\Repository</span><span class="o">::</span><span class="na">init</span><span class="p">(</span><span class="s2">&quot;/sample.git&quot;</span><span class="p">,</span><span class="k">true</span><span class="p">);</span>
+<span class="nv">$blob</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Blob</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$blob</span><span class="o">-&gt;</span><span class="na">setContent</span><span class="p">(</span><span class="s2">&quot;First Object1&quot;</span><span class="p">);</span>
+<span class="nv">$hash</span> <span class="o">=</span> <span class="nv">$blob</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Tree</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">add</span><span class="p">(</span><span class="nv">$hash</span><span class="p">,</span><span class="s2">&quot;README&quot;</span><span class="p">,</span><span class="mi">100644</span><span class="p">);</span>
+<span class="nv">$tree_hash</span> <span class="o">=</span> <span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Commit</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setAuthor</span><span class="p">(</span><span class="k">new</span> <span class="nx">Git\Signature</span><span class="p">(</span><span class="s2">&quot;Someone&quot;</span><span class="p">,</span><span class="s2">&quot;someone@example.com&quot;</span><span class="p">,</span> <span class="k">new</span> <span class="nx">DateTime</span><span class="p">(</span><span class="s2">&quot;2011-01-01 00:00:00&quot;</span><span class="p">,</span><span class="k">new</span> <span class="nx">DateTimezone</span><span class="p">(</span><span class="s2">&quot;Asia/Tokyo&quot;</span><span class="p">))));</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setCommitter</span><span class="p">(</span><span class="k">new</span> <span class="nx">Git\Signature</span><span class="p">(</span><span class="s2">&quot;Someone&quot;</span><span class="p">,</span><span class="s2">&quot;someone@example.com&quot;</span><span class="p">,</span> <span class="k">new</span> <span class="nx">DateTime</span><span class="p">(</span><span class="s2">&quot;2011-01-01 00:00:00&quot;</span><span class="p">,</span><span class="k">new</span> <span class="nx">DateTimezone</span><span class="p">(</span><span class="s2">&quot;Asia/Tokyo&quot;</span><span class="p">))));</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setTree</span><span class="p">(</span><span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="c1">// when first commit. do not call setParent.</span>
+<span class="c1">//$commit-&gt;setParent(&quot;&quot;);</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setMessage</span><span class="p">(</span><span class="s2">&quot;initial import&quot;</span><span class="p">);</span>
+<span class="nv">$master_hash</span> <span class="o">=</span> <span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../signature/index.html"><em>Git\Signature</em></a>
+<a class="reference internal" href="index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="set_tree.html" title="Git\Commit::setTree"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="set_message.html" title="Git\Commit::setMessage"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/set_tree.html b/classes/commit/set_tree.html
new file mode 100644
index 0000000000..a7f3b89f30
--- /dev/null
+++ b/classes/commit/set_tree.html
@@ -0,0 +1,148 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::setTree &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Commit::write" href="write.html" />
+    <link rel="prev" title="Git\Commit::setParent" href="set_parent.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Commit::write"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="set_parent.html" title="Git\Commit::setParent"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::setTree</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="set_parent.html"
+                        title="previous chapter">Git\Commit::setParent</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="write.html"
+                        title="next chapter">Git\Commit::write</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/set_tree.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-settree">
+<span id="index-0"></span><h1>Git\Commit::setTree<a class="headerlink" href="#git-commit-settree" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::setTree</strong> (string <em>$tree</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>tree</em></dt>
+<dd>tree hash id</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Commit::write"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="set_parent.html" title="Git\Commit::setParent"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/commit/write.html b/classes/commit/write.html
new file mode 100644
index 0000000000..b2fade829a
--- /dev/null
+++ b/classes/commit/write.html
@@ -0,0 +1,146 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Commit::write &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Commit" href="index.html" />
+    <link rel="next" title="Git\Tree\Entry" href="../entry/index.html" />
+    <link rel="prev" title="Git\Commit::setTree" href="set_tree.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../entry/index.html" title="Git\Tree\Entry"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="set_tree.html" title="Git\Commit::setTree"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Commit::write</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="set_tree.html"
+                        title="previous chapter">Git\Commit::setTree</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../entry/index.html"
+                        title="next chapter">Git\Tree\Entry</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/commit/write.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-commit-write">
+<span id="index-0"></span><h1>Git\Commit::write<a class="headerlink" href="#git-commit-write" title="Permalink to this headline">¶</a></h1>
+<p>write current commit.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Commit::write</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>boolean</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../entry/index.html" title="Git\Tree\Entry"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="set_tree.html" title="Git\Commit::setTree"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Commit</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/entry/__construct.html b/classes/entry/__construct.html
new file mode 100644
index 0000000000..e17901cd78
--- /dev/null
+++ b/classes/entry/__construct.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree\Entry::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree\Entry" href="index.html" />
+    <link rel="next" title="Git\Tree\Entry::toObject" href="to_object.html" />
+    <link rel="prev" title="Git\Tree\Entry" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="to_object.html" title="Git\Tree\Entry::toObject"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Tree\Entry"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree\Entry</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree\Entry::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Tree\Entry</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="to_object.html"
+                        title="next chapter">Git\Tree\Entry::toObject</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/entry/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-entry-construct">
+<span id="index-0"></span><h1>Git\Tree\Entry::__construct<a class="headerlink" href="#git-tree-entry-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p><strong>Git\Tree\Entry::__construct</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="to_object.html" title="Git\Tree\Entry::toObject"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Tree\Entry"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree\Entry</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/entry/index.html b/classes/entry/index.html
new file mode 100644
index 0000000000..c13caff956
--- /dev/null
+++ b/classes/entry/index.html
@@ -0,0 +1,118 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree\Entry &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Tree\Entry::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Commit::write" href="../commit/write.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tree\Entry::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../commit/write.html" title="Git\Commit::write"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../commit/write.html"
+                        title="previous chapter">Git\Commit::write</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Tree\Entry::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/entry/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-entry">
+<h1>Git\Tree\Entry<a class="headerlink" href="#git-tree-entry" title="Permalink to this headline">¶</a></h1>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Tree\Entry::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="to_object.html">Git\Tree\Entry::toObject</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tree\Entry::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../commit/write.html" title="Git\Commit::write"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/entry/to_object.html b/classes/entry/to_object.html
new file mode 100644
index 0000000000..d302c7558b
--- /dev/null
+++ b/classes/entry/to_object.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree\Entry::toObject &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree\Entry" href="index.html" />
+    <link rel="next" title="Git\Git" href="../git/index.html" />
+    <link rel="prev" title="Git\Tree\Entry::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../git/index.html" title="Git\Git"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tree\Entry::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree\Entry</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree\Entry::toObject</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Tree\Entry::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../git/index.html"
+                        title="next chapter">Git\Git</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/entry/to_object.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-entry-toobject">
+<span id="index-0"></span><h1>Git\Tree\Entry::toObject<a class="headerlink" href="#git-tree-entry-toobject" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree\Entry::toObject</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../git/index.html" title="Git\Git"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tree\Entry::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree\Entry</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/git/index.html b/classes/git/index.html
new file mode 100644
index 0000000000..453f97e5b0
--- /dev/null
+++ b/classes/git/index.html
@@ -0,0 +1,116 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Git &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Index" href="../index/index.html" />
+    <link rel="prev" title="Git\Tree\Entry::toObject" href="../entry/to_object.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../index/index.html" title="Git\Index"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../entry/to_object.html" title="Git\Tree\Entry::toObject"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../entry/to_object.html"
+                        title="previous chapter">Git\Tree\Entry::toObject</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../index/index.html"
+                        title="next chapter">Git\Index</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/git/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-git">
+<h1>Git\Git<a class="headerlink" href="#git-git" title="Permalink to this headline">¶</a></h1>
+<div class="toctree-wrapper compound">
+<ul class="simple">
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../index/index.html" title="Git\Index"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../entry/to_object.html" title="Git\Tree\Entry::toObject"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/index/add.html b/classes/index/add.html
new file mode 100644
index 0000000000..f718f47d37
--- /dev/null
+++ b/classes/index/add.html
@@ -0,0 +1,156 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Index::add &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Index" href="index.html" />
+    <link rel="next" title="Git\Index::count" href="count.html" />
+    <link rel="prev" title="Git\Index" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="count.html" title="Git\Index::count"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Index"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Index::add</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Index</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="count.html"
+                        title="next chapter">Git\Index::count</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/index/add.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-index-add">
+<span id="index-0"></span><h1>Git\Index::add<a class="headerlink" href="#git-index-add" title="Permalink to this headline">¶</a></h1>
+<p>add specified file to your index. you have to call Git::Index::write after this method.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Index::add</strong> (string <em>$path</em>,int <em>$staging</em> = 0)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>path</em></dt>
+<dd>file path.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/sample/.git&quot;</span><span class="p">);</span>
+<span class="nv">$index</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getIndex</span><span class="p">();</span>
+<span class="nv">$index</span><span class="o">-&gt;</span><span class="na">add</span><span class="p">(</span><span class="s2">&quot;newcontents.txt&quot;</span><span class="p">);</span>
+<span class="nv">$index</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+<span class="nv">$index</span><span class="o">-&gt;</span><span class="na">refresh</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="count.html" title="Git\Index::count"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Index"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/index/count.html b/classes/index/count.html
new file mode 100644
index 0000000000..f65be9a46e
--- /dev/null
+++ b/classes/index/count.html
@@ -0,0 +1,152 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Index::count &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Index" href="index.html" />
+    <link rel="next" title="Git\Index::find" href="find.html" />
+    <link rel="prev" title="Git\Index::add" href="add.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="find.html" title="Git\Index::find"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="add.html" title="Git\Index::add"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Index::count</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="add.html"
+                        title="previous chapter">Git\Index::add</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="find.html"
+                        title="next chapter">Git\Index::find</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/index/count.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-index-count">
+<span id="index-0"></span><h1>Git\Index::count<a class="headerlink" href="#git-index-count" title="Permalink to this headline">¶</a></h1>
+<p>Countable Interface. you can count(Git::Index) this method.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Index::count</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$index</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getIndex</span><span class="p">();</span>
+<span class="k">echo</span> <span class="nb">count</span><span class="p">(</span><span class="nv">$index</span><span class="p">);</span>
+<span class="c1">// same as echo $index-&gt;count();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="find.html" title="Git\Index::find"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="add.html" title="Git\Index::add"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/index/find.html b/classes/index/find.html
new file mode 100644
index 0000000000..6745e43291
--- /dev/null
+++ b/classes/index/find.html
@@ -0,0 +1,153 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Index::find &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Index" href="index.html" />
+    <link rel="next" title="Git\Index::getEntry" href="get_entry.html" />
+    <link rel="prev" title="Git\Index::count" href="count.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_entry.html" title="Git\Index::getEntry"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="count.html" title="Git\Index::count"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Index::find</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="count.html"
+                        title="previous chapter">Git\Index::count</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_entry.html"
+                        title="next chapter">Git\Index::getEntry</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/index/find.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-index-find">
+<span id="index-0"></span><h1>Git\Index::find<a class="headerlink" href="#git-index-find" title="Permalink to this headline">¶</a></h1>
+<p>returns specified file offset in git_index.</p>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">this method may change next development.</p>
+</div>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Index::find</strong> (string <em>$path</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>path</em></dt>
+<dd>file name</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>int offset</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_entry.html" title="Git\Index::getEntry"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="count.html" title="Git\Index::count"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/index/get_entry.html b/classes/index/get_entry.html
new file mode 100644
index 0000000000..5868950489
--- /dev/null
+++ b/classes/index/get_entry.html
@@ -0,0 +1,153 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Index::getEntry &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Index" href="index.html" />
+    <link rel="next" title="Git\Index::getIterator" href="get_iterator.html" />
+    <link rel="prev" title="Git\Index::find" href="find.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_iterator.html" title="Git\Index::getIterator"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="find.html" title="Git\Index::find"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Index::getEntry</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="find.html"
+                        title="previous chapter">Git\Index::find</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_iterator.html"
+                        title="next chapter">Git\Index::getIterator</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/index/get_entry.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-index-getentry">
+<span id="index-0"></span><h1>Git\Index::getEntry<a class="headerlink" href="#git-index-getentry" title="Permalink to this headline">¶</a></h1>
+<p>returns specified index entry.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Index::getEntry</strong> (int <em>$offset</em> = 0)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>offset</em></dt>
+<dd>index offset</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>Stdclass</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">return object may change next development</p>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_iterator.html" title="Git\Index::getIterator"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="find.html" title="Git\Index::find"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/index/get_iterator.html b/classes/index/get_iterator.html
new file mode 100644
index 0000000000..85cfba237a
--- /dev/null
+++ b/classes/index/get_iterator.html
@@ -0,0 +1,144 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Index::getIterator &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Index" href="index.html" />
+    <link rel="next" title="Git\Index::refresh" href="refresh.html" />
+    <link rel="prev" title="Git\Index::getEntry" href="get_entry.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="refresh.html" title="Git\Index::refresh"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_entry.html" title="Git\Index::getEntry"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Index::getIterator</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_entry.html"
+                        title="previous chapter">Git\Index::getEntry</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="refresh.html"
+                        title="next chapter">Git\Index::refresh</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/index/get_iterator.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-index-getiterator">
+<span id="index-0"></span><h1>Git\Index::getIterator<a class="headerlink" href="#git-index-getiterator" title="Permalink to this headline">¶</a></h1>
+<p>IteratorAggregate interface.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Index::getIterator</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="refresh.html" title="Git\Index::refresh"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_entry.html" title="Git\Index::getEntry"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/index/index.html b/classes/index/index.html
new file mode 100644
index 0000000000..ce68c6eb3c
--- /dev/null
+++ b/classes/index/index.html
@@ -0,0 +1,124 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Index &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Index::add" href="add.html" />
+    <link rel="prev" title="Git\Git" href="../git/index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="add.html" title="Git\Index::add"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../git/index.html" title="Git\Git"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../git/index.html"
+                        title="previous chapter">Git\Git</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="add.html"
+                        title="next chapter">Git\Index::add</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/index/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-index">
+<h1>Git\Index<a class="headerlink" href="#git-index" title="Permalink to this headline">¶</a></h1>
+<p>representation of git index.</p>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="add.html">Git\Index::add</a></li>
+<li class="toctree-l1"><a class="reference internal" href="count.html">Git\Index::count</a></li>
+<li class="toctree-l1"><a class="reference internal" href="find.html">Git\Index::find</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_entry.html">Git\Index::getEntry</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_iterator.html">Git\Index::getIterator</a></li>
+<li class="toctree-l1"><a class="reference internal" href="refresh.html">Git\Index::refresh</a></li>
+<li class="toctree-l1"><a class="reference internal" href="write.html">Git\Index::write</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="add.html" title="Git\Index::add"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../git/index.html" title="Git\Git"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/index/refresh.html b/classes/index/refresh.html
new file mode 100644
index 0000000000..6967fd2d58
--- /dev/null
+++ b/classes/index/refresh.html
@@ -0,0 +1,145 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Index::refresh &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Index" href="index.html" />
+    <link rel="next" title="Git\Index::write" href="write.html" />
+    <link rel="prev" title="Git\Index::getIterator" href="get_iterator.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Index::write"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_iterator.html" title="Git\Index::getIterator"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Index::refresh</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_iterator.html"
+                        title="previous chapter">Git\Index::getIterator</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="write.html"
+                        title="next chapter">Git\Index::write</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/index/refresh.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-index-refresh">
+<span id="index-0"></span><h1>Git\Index::refresh<a class="headerlink" href="#git-index-refresh" title="Permalink to this headline">¶</a></h1>
+<p>reloading current repository index.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Index::refresh</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Index::write"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_iterator.html" title="Git\Index::getIterator"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/index/write.html b/classes/index/write.html
new file mode 100644
index 0000000000..f55044e44a
--- /dev/null
+++ b/classes/index/write.html
@@ -0,0 +1,144 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Index::write &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Index" href="index.html" />
+    <link rel="next" title="Git\Reference\Manager" href="../manager/index.html" />
+    <link rel="prev" title="Git\Index::refresh" href="refresh.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../manager/index.html" title="Git\Reference\Manager"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="refresh.html" title="Git\Index::refresh"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Index::write</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="refresh.html"
+                        title="previous chapter">Git\Index::refresh</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../manager/index.html"
+                        title="next chapter">Git\Reference\Manager</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/index/write.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-index-write">
+<span id="index-0"></span><h1>Git\Index::write<a class="headerlink" href="#git-index-write" title="Permalink to this headline">¶</a></h1>
+<p>write current index to filesystem.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Index::write</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../manager/index.html" title="Git\Reference\Manager"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="refresh.html" title="Git\Index::refresh"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Index</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/manager/__construct.html b/classes/manager/__construct.html
new file mode 100644
index 0000000000..32b5b01bae
--- /dev/null
+++ b/classes/manager/__construct.html
@@ -0,0 +1,155 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference\Manager::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference\Manager" href="index.html" />
+    <link rel="next" title="Git\Reference\Manager::create" href="create.html" />
+    <link rel="prev" title="Git\Reference\Manager" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="create.html" title="Git\Reference\Manager::create"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Reference\Manager"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference\Manager::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Reference\Manager</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="create.html"
+                        title="next chapter">Git\Reference\Manager::create</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/manager/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-manager-construct">
+<span id="index-0"></span><h1>Git\Reference\Manager::__construct<a class="headerlink" href="#git-reference-manager-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference\Manager::__construct</strong> (Git\Repository <em>$repository</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>repository</em></dt>
+<dd>Git\Repository</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Reference\Manager</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$manager</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Reference\Manager</span><span class="p">(</span><span class="nv">$repo</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../reference/index.html"><em>Git\Reference</em></a>
+<a class="reference internal" href="../repository/index.html"><em>Git\Repository</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="create.html" title="Git\Reference\Manager::create"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Reference\Manager"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/manager/create.html b/classes/manager/create.html
new file mode 100644
index 0000000000..b3d372f71c
--- /dev/null
+++ b/classes/manager/create.html
@@ -0,0 +1,165 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference\Manager::create &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference\Manager" href="index.html" />
+    <link rel="next" title="Git\Reference\Manager::getList" href="get_list.html" />
+    <link rel="prev" title="Git\Reference\Manager::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_list.html" title="Git\Reference\Manager::getList"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Reference\Manager::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference\Manager::create</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Reference\Manager::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_list.html"
+                        title="next chapter">Git\Reference\Manager::getList</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/manager/create.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-manager-create">
+<span id="index-0"></span><h1>Git\Reference\Manager::create<a class="headerlink" href="#git-reference-manager-create" title="Permalink to this headline">¶</a></h1>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">Currentry can create non symbolic reference only.
+(this is php-git limits. this issue fix soon)</p>
+</div>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference\Manager::create</strong> (string <em>$name</em>,string <em>$oid</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>name</em></dt>
+<dd>reference name (e.g.  refs/heads/reference-name)</dd>
+<dt><em>oid</em></dt>
+<dd>target commit id</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>boolean</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$manager</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Reference\Manager</span><span class="p">(</span><span class="nv">$repo</span><span class="p">);</span>
+<span class="nv">$master</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="c1">//create new branch `new-branch` what targets `master` commit.</span>
+<span class="nv">$manager</span><span class="o">-&gt;</span><span class="na">create</span><span class="p">(</span><span class="s2">&quot;refs/heads/new-branch&quot;</span><span class="p">,</span><span class="nv">$master</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../commit/index.html"><em>Git\Commit</em></a>
+<a class="reference internal" href="../reference/index.html"><em>Git\Reference</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_list.html" title="Git\Reference\Manager::getList"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Reference\Manager::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/manager/get_list.html b/classes/manager/get_list.html
new file mode 100644
index 0000000000..7160f3e044
--- /dev/null
+++ b/classes/manager/get_list.html
@@ -0,0 +1,152 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference\Manager::getList &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference\Manager" href="index.html" />
+    <link rel="next" title="Git\Reference\Manager::lookup" href="lookup.html" />
+    <link rel="prev" title="Git\Reference\Manager::create" href="create.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="lookup.html" title="Git\Reference\Manager::lookup"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="create.html" title="Git\Reference\Manager::create"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference\Manager::getList</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="create.html"
+                        title="previous chapter">Git\Reference\Manager::create</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="lookup.html"
+                        title="next chapter">Git\Reference\Manager::lookup</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/manager/get_list.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-manager-getlist">
+<span id="index-0"></span><h1>Git\Reference\Manager::getList<a class="headerlink" href="#git-reference-manager-getlist" title="Permalink to this headline">¶</a></h1>
+<p>get available reference list.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference\Manager::getList</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>array Git\Reference</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$manager</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Reference\Manager</span><span class="p">(</span><span class="nv">$repo</span><span class="p">);</span>
+<span class="nv">$lists</span> <span class="o">=</span> <span class="nv">$manager</span><span class="o">-&gt;</span><span class="na">getList</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../reference/index.html"><em>Git\Reference</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="lookup.html" title="Git\Reference\Manager::lookup"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="create.html" title="Git\Reference\Manager::create"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/manager/index.html b/classes/manager/index.html
new file mode 100644
index 0000000000..07ff74e2a8
--- /dev/null
+++ b/classes/manager/index.html
@@ -0,0 +1,121 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference\Manager &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Reference\Manager::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Index::write" href="../index/write.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Reference\Manager::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../index/write.html" title="Git\Index::write"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../index/write.html"
+                        title="previous chapter">Git\Index::write</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Reference\Manager::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/manager/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-manager">
+<h1>Git\Reference\Manager<a class="headerlink" href="#git-reference-manager" title="Permalink to this headline">¶</a></h1>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Reference\Manager::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="create.html">Git\Reference\Manager::create</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_list.html">Git\Reference\Manager::getList</a></li>
+<li class="toctree-l1"><a class="reference internal" href="lookup.html">Git\Reference\Manager::lookup</a></li>
+<li class="toctree-l1"><a class="reference internal" href="pack.html">Git\Reference\Manager::pack</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Reference\Manager::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../index/write.html" title="Git\Index::write"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/manager/lookup.html b/classes/manager/lookup.html
new file mode 100644
index 0000000000..110f464454
--- /dev/null
+++ b/classes/manager/lookup.html
@@ -0,0 +1,164 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference\Manager::lookup &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference\Manager" href="index.html" />
+    <link rel="next" title="Git\Reference\Manager::pack" href="pack.html" />
+    <link rel="prev" title="Git\Reference\Manager::getList" href="get_list.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="pack.html" title="Git\Reference\Manager::pack"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_list.html" title="Git\Reference\Manager::getList"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference\Manager::lookup</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#changelog">ChangeLog</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_list.html"
+                        title="previous chapter">Git\Reference\Manager::getList</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="pack.html"
+                        title="next chapter">Git\Reference\Manager::pack</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/manager/lookup.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-manager-lookup">
+<span id="index-0"></span><h1>Git\Reference\Manager::lookup<a class="headerlink" href="#git-reference-manager-lookup" title="Permalink to this headline">¶</a></h1>
+<p>this method same as GitRepository::lookup();</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference\Manager::lookup</strong> (string <em>$name</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>name</em></dt>
+<dd>reference name (e.g.  refs/heads/master)</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>Git\Reference</p>
+</div>
+<div class="section" id="changelog">
+<h2>ChangeLog<a class="headerlink" href="#changelog" title="Permalink to this headline">¶</a></h2>
+<ul class="simple">
+<li>method name changed from lookupRef to lookup.
+(can&#8217;t define lookup method because php-compat defines <cite>lookup</cite> preprocessor.)</li>
+</ul>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$manager</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Reference\Manager</span><span class="p">(</span><span class="nv">$repo</span><span class="p">);</span>
+<span class="nv">$ref</span> <span class="o">=</span> <span class="nv">$manager</span><span class="o">-&gt;</span><span class="na">lookup</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../repository/lookup_ref.html"><em>Git\Repository::lookupRef</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="pack.html" title="Git\Reference\Manager::pack"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_list.html" title="Git\Reference\Manager::getList"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/manager/pack.html b/classes/manager/pack.html
new file mode 100644
index 0000000000..e40ab0a2fb
--- /dev/null
+++ b/classes/manager/pack.html
@@ -0,0 +1,154 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference\Manager::pack &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference\Manager" href="index.html" />
+    <link rel="next" title="Git\Object" href="../object/index.html" />
+    <link rel="prev" title="Git\Reference\Manager::lookup" href="lookup.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../object/index.html" title="Git\Object"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="lookup.html" title="Git\Reference\Manager::lookup"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference\Manager::pack</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="lookup.html"
+                        title="previous chapter">Git\Reference\Manager::lookup</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../object/index.html"
+                        title="next chapter">Git\Object</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/manager/pack.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-manager-pack">
+<span id="index-0"></span><h1>Git\Reference\Manager::pack<a class="headerlink" href="#git-reference-manager-pack" title="Permalink to this headline">¶</a></h1>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">WARNING: calling this method may invalidate any existing references previously loaded on the cache.</p>
+</div>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference\Manager::pack</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>boolean</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$manager</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Reference\Manager</span><span class="p">(</span><span class="nv">$repo</span><span class="p">);</span>
+<span class="nv">$manager</span><span class="o">-&gt;</span><span class="na">pack</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../object/index.html" title="Git\Object"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="lookup.html" title="Git\Reference\Manager::lookup"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference\Manager</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/object/get_id.html b/classes/object/get_id.html
new file mode 100644
index 0000000000..edf86c5031
--- /dev/null
+++ b/classes/object/get_id.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Object::getId &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Object" href="index.html" />
+    <link rel="next" title="Git\Object::getType" href="get_type.html" />
+    <link rel="prev" title="Git\Object" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Object::getType"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Object"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Object::getId</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Object</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="next chapter">Git\Object::getType</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/object/get_id.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-object-getid">
+<span id="index-0"></span><h1>Git\Object::getId<a class="headerlink" href="#git-object-getid" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Object::getId</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Object::getType"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Object"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/object/get_type.html b/classes/object/get_type.html
new file mode 100644
index 0000000000..bd5e0608dd
--- /dev/null
+++ b/classes/object/get_type.html
@@ -0,0 +1,161 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Object::getType &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Object" href="index.html" />
+    <link rel="next" title="Git\Object::isBlob" href="is_blob.html" />
+    <link rel="prev" title="Git\Object::getId" href="get_id.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Object::isBlob"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Object::getId"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Object::getType</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="previous chapter">Git\Object::getId</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="is_blob.html"
+                        title="next chapter">Git\Object::isBlob</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/object/get_type.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-object-gettype">
+<span id="index-0"></span><h1>Git\Object::getType<a class="headerlink" href="#git-object-gettype" title="Permalink to this headline">¶</a></h1>
+<p>returns current object type</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Object::getType</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>int object_type</p>
+<ul class="simple">
+<li>Git\Object\Tree</li>
+<li>Git\Object\Blob</li>
+</ul>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+
+<span class="k">foreach</span><span class="p">(</span><span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">entries</span> <span class="k">as</span> <span class="nv">$entry</span><span class="p">){</span>
+   <span class="nv">$object</span> <span class="o">=</span> <span class="nv">$entry</span><span class="o">-&gt;</span><span class="na">toObject</span><span class="p">();</span>
+   <span class="k">if</span><span class="p">(</span><span class="nv">$object</span><span class="o">-&gt;</span><span class="na">getType</span><span class="p">()</span> <span class="o">==</span> <span class="nx">Git\Object\Tree</span><span class="p">){</span>
+       <span class="c1">//</span>
+   <span class="p">}</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="is_tree.html"><em>Git\Object::isTree</em></a>
+<a class="reference internal" href="is_blob.html"><em>Git\Object::isBlob</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Object::isBlob"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Object::getId"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/object/index.html b/classes/object/index.html
new file mode 100644
index 0000000000..3c3f17db67
--- /dev/null
+++ b/classes/object/index.html
@@ -0,0 +1,122 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Object &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Object::getId" href="get_id.html" />
+    <link rel="prev" title="Git\Reference\Manager::pack" href="../manager/pack.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Object::getId"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../manager/pack.html" title="Git\Reference\Manager::pack"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../manager/pack.html"
+                        title="previous chapter">Git\Reference\Manager::pack</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="next chapter">Git\Object::getId</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/object/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-object">
+<h1>Git\Object<a class="headerlink" href="#git-object" title="Permalink to this headline">¶</a></h1>
+<p>Base class for Git\Commit, Git\Blob, Git\Tree, Git\Commit</p>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="get_id.html">Git\Object::getId</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_type.html">Git\Object::getType</a></li>
+<li class="toctree-l1"><a class="reference internal" href="is_blob.html">Git\Object::isBlob</a></li>
+<li class="toctree-l1"><a class="reference internal" href="is_tree.html">Git\Object::isTree</a></li>
+<li class="toctree-l1"><a class="reference internal" href="write.html">Git\Object::write</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Object::getId"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../manager/pack.html" title="Git\Reference\Manager::pack"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/object/is_blob.html b/classes/object/is_blob.html
new file mode 100644
index 0000000000..c4f23862ae
--- /dev/null
+++ b/classes/object/is_blob.html
@@ -0,0 +1,158 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Object::isBlob &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Object" href="index.html" />
+    <link rel="next" title="Git\Object::isTree" href="is_tree.html" />
+    <link rel="prev" title="Git\Object::getType" href="get_type.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Object::isTree"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Object::getType"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Object::isBlob</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="previous chapter">Git\Object::getType</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="is_tree.html"
+                        title="next chapter">Git\Object::isTree</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/object/is_blob.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-object-isblob">
+<span id="index-0"></span><h1>Git\Object::isBlob<a class="headerlink" href="#git-object-isblob" title="Permalink to this headline">¶</a></h1>
+<p>return true when object is blob.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Object::isBlob</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+
+<span class="k">foreach</span><span class="p">(</span><span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">entries</span> <span class="k">as</span> <span class="nv">$entry</span><span class="p">){</span>
+   <span class="nv">$object</span> <span class="o">=</span> <span class="nv">$entry</span><span class="o">-&gt;</span><span class="na">toObject</span><span class="p">();</span>
+   <span class="k">if</span><span class="p">(</span><span class="nv">$object</span><span class="o">-&gt;</span><span class="na">isTree</span><span class="p">()){</span>
+       <span class="c1">//</span>
+   <span class="p">}</span> <span class="k">else</span> <span class="k">if</span><span class="p">(</span><span class="nv">$object</span><span class="o">-&gt;</span><span class="na">isBlob</span><span class="p">()){</span>
+       <span class="c1">//</span>
+   <span class="p">}</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="is_tree.html"><em>Git\Object::isTree</em></a>
+<a class="reference internal" href="get_type.html"><em>Git\Object::getType</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Object::isTree"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Object::getType"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/object/is_tree.html b/classes/object/is_tree.html
new file mode 100644
index 0000000000..2bcb761d78
--- /dev/null
+++ b/classes/object/is_tree.html
@@ -0,0 +1,159 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Object::isTree &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Object" href="index.html" />
+    <link rel="next" title="Git\Object::write" href="write.html" />
+    <link rel="prev" title="Git\Object::isBlob" href="is_blob.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Object::write"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Object::isBlob"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Object::isTree</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="is_blob.html"
+                        title="previous chapter">Git\Object::isBlob</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="write.html"
+                        title="next chapter">Git\Object::write</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/object/is_tree.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-object-istree">
+<span id="index-0"></span><h1>Git\Object::isTree<a class="headerlink" href="#git-object-istree" title="Permalink to this headline">¶</a></h1>
+<p>return true when object is tree.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Object::isTree</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>boolean</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+
+<span class="k">foreach</span><span class="p">(</span><span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">entries</span> <span class="k">as</span> <span class="nv">$entry</span><span class="p">){</span>
+   <span class="nv">$object</span> <span class="o">=</span> <span class="nv">$entry</span><span class="o">-&gt;</span><span class="na">toObject</span><span class="p">();</span>
+   <span class="k">if</span><span class="p">(</span><span class="nv">$object</span><span class="o">-&gt;</span><span class="na">isTree</span><span class="p">()){</span>
+       <span class="c1">//</span>
+   <span class="p">}</span> <span class="k">else</span> <span class="k">if</span><span class="p">(</span><span class="nv">$object</span><span class="o">-&gt;</span><span class="na">isBlob</span><span class="p">()){</span>
+       <span class="c1">//</span>
+   <span class="p">}</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="is_blob.html"><em>Git\Object::isBlob</em></a>
+<a class="reference internal" href="get_type.html"><em>Git\Object::getType</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Object::write"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Object::isBlob"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/object/write.html b/classes/object/write.html
new file mode 100644
index 0000000000..8b2038673c
--- /dev/null
+++ b/classes/object/write.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Object::write &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Object" href="index.html" />
+    <link rel="next" title="Git\ODB" href="../odb/index.html" />
+    <link rel="prev" title="Git\Object::isTree" href="is_tree.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../odb/index.html" title="Git\ODB"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Object::isTree"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Object::write</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="is_tree.html"
+                        title="previous chapter">Git\Object::isTree</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../odb/index.html"
+                        title="next chapter">Git\ODB</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/object/write.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-object-write">
+<span id="index-0"></span><h1>Git\Object::write<a class="headerlink" href="#git-object-write" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Object::write</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../odb/index.html" title="Git\ODB"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Object::isTree"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Object</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/odb/__construct.html b/classes/odb/__construct.html
new file mode 100644
index 0000000000..43d35a4e9b
--- /dev/null
+++ b/classes/odb/__construct.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\ODB::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\ODB" href="index.html" />
+    <link rel="next" title="Git\ODB::addAlternate" href="add_alternate.html" />
+    <link rel="prev" title="Git\ODB" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="add_alternate.html" title="Git\ODB::addAlternate"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\ODB"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\ODB</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\ODB::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\ODB</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="add_alternate.html"
+                        title="next chapter">Git\ODB::addAlternate</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/odb/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-odb-construct">
+<span id="index-0"></span><h1>Git\ODB::__construct<a class="headerlink" href="#git-odb-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\ODB::__construct</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="add_alternate.html" title="Git\ODB::addAlternate"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\ODB"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\ODB</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/odb/add_alternate.html b/classes/odb/add_alternate.html
new file mode 100644
index 0000000000..da9c6ff263
--- /dev/null
+++ b/classes/odb/add_alternate.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\ODB::addAlternate &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\ODB" href="index.html" />
+    <link rel="next" title="Git\ODB::addBackend" href="add_backend.html" />
+    <link rel="prev" title="Git\ODB::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="add_backend.html" title="Git\ODB::addBackend"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\ODB::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\ODB</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\ODB::addAlternate</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\ODB::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="add_backend.html"
+                        title="next chapter">Git\ODB::addBackend</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/odb/add_alternate.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-odb-addalternate">
+<span id="index-0"></span><h1>Git\ODB::addAlternate<a class="headerlink" href="#git-odb-addalternate" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\ODB::addAlternate</strong> (GitBackend <em>$backend</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt>GitBackend <em>backend</em></dt>
+<dd>custom backend object</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="add_backend.html" title="Git\ODB::addBackend"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\ODB::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\ODB</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/odb/add_backend.html b/classes/odb/add_backend.html
new file mode 100644
index 0000000000..a2a9078da4
--- /dev/null
+++ b/classes/odb/add_backend.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\ODB::addBackend &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\ODB" href="index.html" />
+    <link rel="next" title="Git\RawObject" href="../rawobject/index.html" />
+    <link rel="prev" title="Git\ODB::addAlternate" href="add_alternate.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../rawobject/index.html" title="Git\RawObject"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="add_alternate.html" title="Git\ODB::addAlternate"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\ODB</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\ODB::addBackend</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="add_alternate.html"
+                        title="previous chapter">Git\ODB::addAlternate</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../rawobject/index.html"
+                        title="next chapter">Git\RawObject</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/odb/add_backend.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-odb-addbackend">
+<span id="index-0"></span><h1>Git\ODB::addBackend<a class="headerlink" href="#git-odb-addbackend" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\ODB::addBackend</strong> (GitBackend <em>$backend</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt>GitBackend <em>backend</em></dt>
+<dd>custom backend object</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../rawobject/index.html" title="Git\RawObject"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="add_alternate.html" title="Git\ODB::addAlternate"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\ODB</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/odb/index.html b/classes/odb/index.html
new file mode 100644
index 0000000000..518df88c58
--- /dev/null
+++ b/classes/odb/index.html
@@ -0,0 +1,119 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\ODB &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\ODB::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Object::write" href="../object/write.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\ODB::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../object/write.html" title="Git\Object::write"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../object/write.html"
+                        title="previous chapter">Git\Object::write</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\ODB::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/odb/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-odb">
+<h1>Git\ODB<a class="headerlink" href="#git-odb" title="Permalink to this headline">¶</a></h1>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\ODB::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="add_alternate.html">Git\ODB::addAlternate</a></li>
+<li class="toctree-l1"><a class="reference internal" href="add_backend.html">Git\ODB::addBackend</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\ODB::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../object/write.html" title="Git\Object::write"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/rawobject/__construct.html b/classes/rawobject/__construct.html
new file mode 100644
index 0000000000..b2f52c3f13
--- /dev/null
+++ b/classes/rawobject/__construct.html
@@ -0,0 +1,151 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\RawObject::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\RawObject" href="index.html" />
+    <link rel="next" title="Git\RawObject::getId" href="get_id.html" />
+    <link rel="prev" title="Git\RawObject" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\RawObject::getId"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\RawObject"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\RawObject</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\RawObject::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\RawObject</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="next chapter">Git\RawObject::getId</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/rawobject/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-rawobject-construct">
+<span id="index-0"></span><h1>Git\RawObject::__construct<a class="headerlink" href="#git-rawobject-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\RawObject::__construct</strong> (int <em>$type</em>, string <em>$data</em>,  [int <em>$len</em>])</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>type</em></dt>
+<dd>object type.</dd>
+<dt><em>data</em></dt>
+<dd>object data</dd>
+<dt><em>len</em></dt>
+<dd>object data length</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\RawObject::getId"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\RawObject"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\RawObject</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/rawobject/get_id.html b/classes/rawobject/get_id.html
new file mode 100644
index 0000000000..4c611c4bbd
--- /dev/null
+++ b/classes/rawobject/get_id.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\RawObject::getId &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\RawObject" href="index.html" />
+    <link rel="next" title="Git\Reference" href="../reference/index.html" />
+    <link rel="prev" title="Git\RawObject::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../reference/index.html" title="Git\Reference"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\RawObject::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\RawObject</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\RawObject::getId</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\RawObject::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../reference/index.html"
+                        title="next chapter">Git\Reference</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/rawobject/get_id.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-rawobject-getid">
+<span id="index-0"></span><h1>Git\RawObject::getId<a class="headerlink" href="#git-rawobject-getid" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\RawObject::getId</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../reference/index.html" title="Git\Reference"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\RawObject::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\RawObject</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/rawobject/index.html b/classes/rawobject/index.html
new file mode 100644
index 0000000000..2487601315
--- /dev/null
+++ b/classes/rawobject/index.html
@@ -0,0 +1,120 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\RawObject &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\RawObject::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\ODB::addBackend" href="../odb/add_backend.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\RawObject::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../odb/add_backend.html" title="Git\ODB::addBackend"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../odb/add_backend.html"
+                        title="previous chapter">Git\ODB::addBackend</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\RawObject::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/rawobject/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-rawobject">
+<h1>Git\RawObject<a class="headerlink" href="#git-rawobject" title="Permalink to this headline">¶</a></h1>
+<p>this class uses php-git internal.
+see also <a class="reference internal" href="../backend/index.html"><em>Git\Backend</em></a></p>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\RawObject::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_id.html">Git\RawObject::getId</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\RawObject::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../odb/add_backend.html" title="Git\ODB::addBackend"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/reference/__construct.html b/classes/reference/__construct.html
new file mode 100644
index 0000000000..7a39cfe601
--- /dev/null
+++ b/classes/reference/__construct.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference" href="index.html" />
+    <link rel="next" title="Git\Reference::getId" href="get_id.html" />
+    <link rel="prev" title="Git\Reference" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Reference::getId"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Reference"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Reference</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="next chapter">Git\Reference::getId</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/reference/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-construct">
+<span id="index-0"></span><h1>Git\Reference::__construct<a class="headerlink" href="#git-reference-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference::__construct</strong> (GitRepository <em>$repository</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt>GitRepository <em>repository</em></dt>
+<dd>GitRepository object.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Reference::getId"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Reference"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/reference/get_id.html b/classes/reference/get_id.html
new file mode 100644
index 0000000000..1ec71a933e
--- /dev/null
+++ b/classes/reference/get_id.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference::getId &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference" href="index.html" />
+    <link rel="next" title="Git\Reference::getName" href="get_name.html" />
+    <link rel="prev" title="Git\Reference::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_name.html" title="Git\Reference::getName"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Reference::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference::getId</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Reference::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_name.html"
+                        title="next chapter">Git\Reference::getName</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/reference/get_id.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-getid">
+<span id="index-0"></span><h1>Git\Reference::getId<a class="headerlink" href="#git-reference-getid" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference::getId</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_name.html" title="Git\Reference::getName"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Reference::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/reference/get_name.html b/classes/reference/get_name.html
new file mode 100644
index 0000000000..e8071677f2
--- /dev/null
+++ b/classes/reference/get_name.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference::getName &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference" href="index.html" />
+    <link rel="next" title="Git\Reference::getTarget" href="get_target.html" />
+    <link rel="prev" title="Git\Reference::getId" href="get_id.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_target.html" title="Git\Reference::getTarget"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Reference::getId"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference::getName</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="previous chapter">Git\Reference::getId</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_target.html"
+                        title="next chapter">Git\Reference::getTarget</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/reference/get_name.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-getname">
+<span id="index-0"></span><h1>Git\Reference::getName<a class="headerlink" href="#git-reference-getname" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference::getName</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_target.html" title="Git\Reference::getTarget"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Reference::getId"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/reference/get_target.html b/classes/reference/get_target.html
new file mode 100644
index 0000000000..b2165d6293
--- /dev/null
+++ b/classes/reference/get_target.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference::getTarget &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference" href="index.html" />
+    <link rel="next" title="Git\Reference::getType" href="get_type.html" />
+    <link rel="prev" title="Git\Reference::getName" href="get_name.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Reference::getType"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_name.html" title="Git\Reference::getName"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference::getTarget</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_name.html"
+                        title="previous chapter">Git\Reference::getName</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="next chapter">Git\Reference::getType</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/reference/get_target.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-gettarget">
+<span id="index-0"></span><h1>Git\Reference::getTarget<a class="headerlink" href="#git-reference-gettarget" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference::getTarget</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Reference::getType"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_name.html" title="Git\Reference::getName"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/reference/get_type.html b/classes/reference/get_type.html
new file mode 100644
index 0000000000..973edfe717
--- /dev/null
+++ b/classes/reference/get_type.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference::getType &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference" href="index.html" />
+    <link rel="next" title="Git\Reference::isBlob" href="is_blob.html" />
+    <link rel="prev" title="Git\Reference::getTarget" href="get_target.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Reference::isBlob"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_target.html" title="Git\Reference::getTarget"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference::getType</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_target.html"
+                        title="previous chapter">Git\Reference::getTarget</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="is_blob.html"
+                        title="next chapter">Git\Reference::isBlob</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/reference/get_type.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-gettype">
+<span id="index-0"></span><h1>Git\Reference::getType<a class="headerlink" href="#git-reference-gettype" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference::getType</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Reference::isBlob"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_target.html" title="Git\Reference::getTarget"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/reference/index.html b/classes/reference/index.html
new file mode 100644
index 0000000000..10b8c58a4b
--- /dev/null
+++ b/classes/reference/index.html
@@ -0,0 +1,128 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Reference::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\RawObject::getId" href="../rawobject/get_id.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Reference::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../rawobject/get_id.html" title="Git\RawObject::getId"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../rawobject/get_id.html"
+                        title="previous chapter">Git\RawObject::getId</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Reference::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/reference/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference">
+<h1>Git\Reference<a class="headerlink" href="#git-reference" title="Permalink to this headline">¶</a></h1>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">this class is experimental.</p>
+</div>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Reference::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_id.html">Git\Reference::getId</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_name.html">Git\Reference::getName</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_target.html">Git\Reference::getTarget</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_type.html">Git\Reference::getType</a></li>
+<li class="toctree-l1"><a class="reference internal" href="is_blob.html">Git\Reference::isBlob</a></li>
+<li class="toctree-l1"><a class="reference internal" href="is_tree.html">Git\Reference::isTree</a></li>
+<li class="toctree-l1"><a class="reference internal" href="write.html">Git\Reference::write</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Reference::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../rawobject/get_id.html" title="Git\RawObject::getId"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/reference/is_blob.html b/classes/reference/is_blob.html
new file mode 100644
index 0000000000..30ffa1d34e
--- /dev/null
+++ b/classes/reference/is_blob.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference::isBlob &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference" href="index.html" />
+    <link rel="next" title="Git\Reference::isTree" href="is_tree.html" />
+    <link rel="prev" title="Git\Reference::getType" href="get_type.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Reference::isTree"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Reference::getType"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference::isBlob</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="previous chapter">Git\Reference::getType</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="is_tree.html"
+                        title="next chapter">Git\Reference::isTree</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/reference/is_blob.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-isblob">
+<span id="index-0"></span><h1>Git\Reference::isBlob<a class="headerlink" href="#git-reference-isblob" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference::isBlob</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Reference::isTree"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Reference::getType"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/reference/is_tree.html b/classes/reference/is_tree.html
new file mode 100644
index 0000000000..e33784f74b
--- /dev/null
+++ b/classes/reference/is_tree.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference::isTree &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference" href="index.html" />
+    <link rel="next" title="Git\Reference::write" href="write.html" />
+    <link rel="prev" title="Git\Reference::isBlob" href="is_blob.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Reference::write"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Reference::isBlob"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference::isTree</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="is_blob.html"
+                        title="previous chapter">Git\Reference::isBlob</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="write.html"
+                        title="next chapter">Git\Reference::write</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/reference/is_tree.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-istree">
+<span id="index-0"></span><h1>Git\Reference::isTree<a class="headerlink" href="#git-reference-istree" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference::isTree</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Reference::write"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Reference::isBlob"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/reference/write.html b/classes/reference/write.html
new file mode 100644
index 0000000000..f6239f8786
--- /dev/null
+++ b/classes/reference/write.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Reference::write &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Reference" href="index.html" />
+    <link rel="next" title="Git\Repository" href="../repository/index.html" />
+    <link rel="prev" title="Git\Reference::isTree" href="is_tree.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../repository/index.html" title="Git\Repository"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Reference::isTree"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Reference::write</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="is_tree.html"
+                        title="previous chapter">Git\Reference::isTree</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../repository/index.html"
+                        title="next chapter">Git\Repository</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/reference/write.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-reference-write">
+<span id="index-0"></span><h1>Git\Reference::write<a class="headerlink" href="#git-reference-write" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Reference::write</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../repository/index.html" title="Git\Repository"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Reference::isTree"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Reference</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/__construct.html b/classes/repository/__construct.html
new file mode 100644
index 0000000000..3190c93866
--- /dev/null
+++ b/classes/repository/__construct.html
@@ -0,0 +1,152 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::addAlternate" href="add_alternate.html" />
+    <link rel="prev" title="Git\Repository" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="add_alternate.html" title="Git\Repository::addAlternate"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Repository"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Repository</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="add_alternate.html"
+                        title="next chapter">Git\Repository::addAlternate</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-construct">
+<span id="index-0"></span><h1>Git\Repository::__construct<a class="headerlink" href="#git-repository-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::__construct</strong> ( [<em>$repository_path</em>])</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>repository_path</em></dt>
+<dd>git repository path.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>GitRepository</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="add_alternate.html" title="Git\Repository::addAlternate"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Repository"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/add_alternate.html b/classes/repository/add_alternate.html
new file mode 100644
index 0000000000..b75a12cbb3
--- /dev/null
+++ b/classes/repository/add_alternate.html
@@ -0,0 +1,152 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::addAlternate &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::addBackend" href="add_backend.html" />
+    <link rel="prev" title="Git\Repository::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="add_backend.html" title="Git\Repository::addBackend"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Repository::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::addAlternate</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Repository::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="add_backend.html"
+                        title="next chapter">Git\Repository::addBackend</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/add_alternate.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-addalternate">
+<span id="index-0"></span><h1>Git\Repository::addAlternate<a class="headerlink" href="#git-repository-addalternate" title="Permalink to this headline">¶</a></h1>
+<p>add alternate backend. this feature can resolve external objects.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::addAlternate</strong> (<em>$backend</em>, <em>$priority</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>backend</em></dt>
+<dd>Specifies a class that inherits from <a class="reference internal" href="../backend/index.html"><em>Git\Backend</em></a></dd>
+<dt><em>priority</em></dt>
+<dd>[low] 1 ... 5[high]</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../backend/index.html"><em>Git\Backend</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="add_backend.html" title="Git\Repository::addBackend"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Repository::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/add_backend.html b/classes/repository/add_backend.html
new file mode 100644
index 0000000000..e4be811d2a
--- /dev/null
+++ b/classes/repository/add_backend.html
@@ -0,0 +1,234 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::addBackend &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::getCommit" href="get_commit.html" />
+    <link rel="prev" title="Git\Repository::addAlternate" href="add_alternate.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_commit.html" title="Git\Repository::getCommit"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="add_alternate.html" title="Git\Repository::addAlternate"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::addBackend</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="add_alternate.html"
+                        title="previous chapter">Git\Repository::addAlternate</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_commit.html"
+                        title="next chapter">Git\Repository::getCommit</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/add_backend.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-addbackend">
+<span id="index-0"></span><h1>Git\Repository::addBackend<a class="headerlink" href="#git-repository-addbackend" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::addBackend</strong> (<em>$backend</em>, <em>$priority</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>backend</em></dt>
+<dd>Specifies a class that inherits from <a class="reference internal" href="../backend/index.html"><em>Git\Backend</em></a></dd>
+<dt><em>priority</em></dt>
+<dd>[low] 1 ... 5[high]</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="sd">/**</span>
+<span class="sd"> * PHP Memory Backend.</span>
+<span class="sd"> *</span>
+<span class="sd"> * You have to inherits Git\Backend to create own custom backend.</span>
+<span class="sd"> *</span>
+<span class="sd"> */</span>
+<span class="k">class</span> <span class="nc">MemoryBackend</span> <span class="k">extends</span> <span class="nx">\Git\Backend</span>
+<span class="p">{</span>
+    <span class="k">protected</span> <span class="nv">$memory</span> <span class="o">=</span> <span class="k">array</span><span class="p">();</span>
+
+    <span class="sd">/**</span>
+<span class="sd">     * Read Data</span>
+<span class="sd">     *</span>
+<span class="sd">     * @param string $key  sha1 hash.</span>
+<span class="sd">     * @return Git\RawObject</span>
+<span class="sd">     *</span>
+<span class="sd">     * Note: libgit2 usualy use internal cache.</span>
+<span class="sd">     *       so this method does not call everytime.</span>
+<span class="sd">     */</span>
+    <span class="k">public</span> <span class="k">function</span> <span class="nf">read</span><span class="p">(</span><span class="nv">$key</span><span class="p">){</span>
+       <span class="k">if</span><span class="p">(</span><span class="nv">$this</span><span class="o">-&gt;</span><span class="na">exists</span><span class="p">(</span><span class="nv">$key</span><span class="p">)){</span>
+           <span class="nv">$object</span> <span class="o">=</span> <span class="nv">$this</span><span class="o">-&gt;</span><span class="na">get</span><span class="p">(</span><span class="nv">$key</span><span class="p">);</span>
+           <span class="k">return</span> <span class="nv">$object</span><span class="p">;</span>
+       <span class="p">}</span>
+    <span class="p">}</span>
+
+    <span class="sd">/**</span>
+<span class="sd">     * Read Header</span>
+<span class="sd">     *</span>
+<span class="sd">     * @param string $key  sha1 hash.</span>
+<span class="sd">     * @return Git\RawObject</span>
+<span class="sd">     */</span>
+    <span class="k">public</span> <span class="k">function</span> <span class="nf">read_header</span><span class="p">(</span><span class="nv">$key</span><span class="p">){</span>
+       <span class="k">if</span><span class="p">(</span><span class="nb">isset</span><span class="p">(</span><span class="nv">$this</span><span class="o">-&gt;</span><span class="na">memory</span><span class="p">[</span><span class="nv">$key</span><span class="p">])){</span>
+           <span class="k">return</span> <span class="k">new</span> <span class="nx">\Git\RawObject</span><span class="p">(</span><span class="nv">$obj</span><span class="o">-&gt;</span><span class="na">type</span><span class="p">,</span><span class="s2">&quot;&quot;</span><span class="p">,</span><span class="nv">$obj</span><span class="o">-&gt;</span><span class="na">len</span><span class="p">);</span>
+       <span class="p">}</span>
+    <span class="p">}</span>
+
+    <span class="sd">/**</span>
+<span class="sd">     * check specified contents.</span>
+<span class="sd">     *</span>
+<span class="sd">     * @param string $key  sha1 hash.</span>
+<span class="sd">     * @return boolean</span>
+<span class="sd">     */</span>
+    <span class="k">public</span> <span class="k">function</span> <span class="nf">exists</span><span class="p">(</span><span class="nv">$key</span><span class="p">){</span>
+        <span class="k">if</span><span class="p">(</span><span class="nb">isset</span><span class="p">(</span><span class="nv">$this</span><span class="o">-&gt;</span><span class="na">memory</span><span class="p">[</span><span class="nv">$key</span><span class="p">])){</span>
+            <span class="k">return</span> <span class="k">true</span><span class="p">;</span>
+        <span class="p">}</span><span class="k">else</span><span class="p">{</span>
+            <span class="k">return</span> <span class="k">false</span><span class="p">;</span>
+        <span class="p">}</span>
+    <span class="p">}</span>
+
+    <span class="sd">/**</span>
+<span class="sd">     * write contents</span>
+<span class="sd">     *</span>
+<span class="sd">     * you have to write key,data,type your storage engine.</span>
+<span class="sd">     *</span>
+<span class="sd">     * @param string $key  sha1 hash.</span>
+<span class="sd">     * @param Git\RawObject $object.</span>
+<span class="sd">     * @return hash</span>
+<span class="sd">     */</span>
+    <span class="k">public</span> <span class="k">function</span> <span class="nf">write</span><span class="p">(</span><span class="nv">$object</span><span class="p">){</span>
+        <span class="nv">$key</span> <span class="o">=</span> <span class="nv">$object</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">();</span>
+        <span class="nv">$std</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">\Stdclass</span><span class="p">();</span>
+        <span class="nv">$std</span><span class="o">-&gt;</span><span class="na">data</span> <span class="o">=</span> <span class="nv">$object</span><span class="o">-&gt;</span><span class="na">data</span><span class="p">;</span>
+        <span class="nv">$std</span><span class="o">-&gt;</span><span class="na">type</span> <span class="o">=</span> <span class="nv">$object</span><span class="o">-&gt;</span><span class="na">type</span><span class="p">;</span>
+        <span class="nv">$std</span><span class="o">-&gt;</span><span class="na">len</span> <span class="o">=</span> <span class="nv">$object</span><span class="o">-&gt;</span><span class="na">len</span><span class="p">;</span>
+        <span class="nv">$this</span><span class="o">-&gt;</span><span class="na">memory</span><span class="p">[</span><span class="nv">$key</span><span class="p">]</span> <span class="o">=</span> <span class="nv">$std</span><span class="p">;</span>
+        <span class="k">return</span> <span class="nv">$key</span><span class="p">;</span>
+    <span class="p">}</span>
+
+    <span class="k">public</span> <span class="k">function</span> <span class="nf">free</span><span class="p">()</span>
+    <span class="p">{</span>
+        <span class="nb">unset</span><span class="p">(</span><span class="nv">$this</span><span class="o">-&gt;</span><span class="na">memory</span><span class="p">);</span>
+    <span class="p">}</span>
+<span class="p">}</span>
+
+
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/example/.git&quot;</span><span class="p">);</span>
+<span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">addBackend</span><span class="p">(</span><span class="k">new</span> <span class="nx">MemoryBackend</span><span class="p">(),</span> <span class="mi">5</span><span class="p">);</span><span class="c1">// higher priority.</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../backend/index.html"><em>Git\Backend</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_commit.html" title="Git\Repository::getCommit"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="add_alternate.html" title="Git\Repository::addAlternate"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/get_commit.html b/classes/repository/get_commit.html
new file mode 100644
index 0000000000..2d94f00596
--- /dev/null
+++ b/classes/repository/get_commit.html
@@ -0,0 +1,155 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::getCommit &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::getIndex" href="get_index.html" />
+    <link rel="prev" title="Git\Repository::addBackend" href="add_backend.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_index.html" title="Git\Repository::getIndex"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="add_backend.html" title="Git\Repository::addBackend"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::getCommit</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="add_backend.html"
+                        title="previous chapter">Git\Repository::addBackend</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_index.html"
+                        title="next chapter">Git\Repository::getIndex</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/get_commit.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-getcommit">
+<span id="index-0"></span><h1>Git\Repository::getCommit<a class="headerlink" href="#git-repository-getcommit" title="Permalink to this headline">¶</a></h1>
+<p>returns specified Git\Commit.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::getCommit</strong> (string <em>$hash</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>hash</em></dt>
+<dd>commit hash id.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../commit/index.html"><em>Git\Commit</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getCommit</span><span class="p">(</span><span class="s2">&quot;cd584aba22827a6a59cad3ab1b4e026418558bfb&quot;</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../commit/index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_index.html" title="Git\Repository::getIndex"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="add_backend.html" title="Git\Repository::addBackend"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/get_index.html b/classes/repository/get_index.html
new file mode 100644
index 0000000000..ff36fcf476
--- /dev/null
+++ b/classes/repository/get_index.html
@@ -0,0 +1,150 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::getIndex &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::getObject" href="get_object.html" />
+    <link rel="prev" title="Git\Repository::getCommit" href="get_commit.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_object.html" title="Git\Repository::getObject"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_commit.html" title="Git\Repository::getCommit"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::getIndex</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_commit.html"
+                        title="previous chapter">Git\Repository::getCommit</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_object.html"
+                        title="next chapter">Git\Repository::getObject</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/get_index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-getindex">
+<span id="index-0"></span><h1>Git\Repository::getIndex<a class="headerlink" href="#git-repository-getindex" title="Permalink to this headline">¶</a></h1>
+<p>returns current GitIndex object. this method will fail when bare repository.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::getIndex</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../index/index.html"><em>Git\Index</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/example/.git&quot;</span><span class="p">);</span>
+<span class="nv">$index</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getIndex</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_object.html" title="Git\Repository::getObject"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_commit.html" title="Git\Repository::getCommit"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/get_object.html b/classes/repository/get_object.html
new file mode 100644
index 0000000000..ccf8ae9697
--- /dev/null
+++ b/classes/repository/get_object.html
@@ -0,0 +1,159 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::getObject &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::getReferences" href="get_references.html" />
+    <link rel="prev" title="Git\Repository::getIndex" href="get_index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_references.html" title="Git\Repository::getReferences"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_index.html" title="Git\Repository::getIndex"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::getObject</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_index.html"
+                        title="previous chapter">Git\Repository::getIndex</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_references.html"
+                        title="next chapter">Git\Repository::getReferences</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/get_object.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-getobject">
+<span id="index-0"></span><h1>Git\Repository::getObject<a class="headerlink" href="#git-repository-getobject" title="Permalink to this headline">¶</a></h1>
+<p>returns specified Git\Blob.</p>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">this method will rename to Git\Repository::getBlob</p>
+</div>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::getObject</strong> (<em>$hash</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>hash</em></dt>
+<dd>blob hash id.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../blob/index.html"><em>Git\Blob</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$blob</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getObject</span><span class="p">(</span><span class="s2">&quot;cd584aba22827a6a59cad3ab1b4e026418558bfb&quot;</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../blob/index.html"><em>Git\Blob</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_references.html" title="Git\Repository::getReferences"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_index.html" title="Git\Repository::getIndex"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/get_references.html b/classes/repository/get_references.html
new file mode 100644
index 0000000000..dce4337bda
--- /dev/null
+++ b/classes/repository/get_references.html
@@ -0,0 +1,159 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::getReferences &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::getTree" href="get_tree.html" />
+    <link rel="prev" title="Git\Repository::getObject" href="get_object.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_tree.html" title="Git\Repository::getTree"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_object.html" title="Git\Repository::getObject"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::getReferences</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_object.html"
+                        title="previous chapter">Git\Repository::getObject</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_tree.html"
+                        title="next chapter">Git\Repository::getTree</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/get_references.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-getreferences">
+<span id="index-0"></span><h1>Git\Repository::getReferences<a class="headerlink" href="#git-repository-getreferences" title="Permalink to this headline">¶</a></h1>
+<p>returns a list with all the references that can be found in a repository.</p>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">this method may changed next development.</p>
+</div>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::getReferences</strong> (int <em>$flag</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>flag</em></dt>
+<dd>fill them out lator</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><tt class="xref doc docutils literal"><span class="pre">array</span> <span class="pre">Git\References</span></tt></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$refs</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getReferences</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../reference/index.html"><em>Git\Reference</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_tree.html" title="Git\Repository::getTree"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_object.html" title="Git\Repository::getObject"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/get_tree.html b/classes/repository/get_tree.html
new file mode 100644
index 0000000000..f08f946430
--- /dev/null
+++ b/classes/repository/get_tree.html
@@ -0,0 +1,155 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::getTree &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::getWalker" href="get_walker.html" />
+    <link rel="prev" title="Git\Repository::getReferences" href="get_references.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_walker.html" title="Git\Repository::getWalker"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_references.html" title="Git\Repository::getReferences"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::getTree</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_references.html"
+                        title="previous chapter">Git\Repository::getReferences</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_walker.html"
+                        title="next chapter">Git\Repository::getWalker</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/get_tree.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-gettree">
+<span id="index-0"></span><h1>Git\Repository::getTree<a class="headerlink" href="#git-repository-gettree" title="Permalink to this headline">¶</a></h1>
+<p>returns specified Git\Tree.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::getTree</strong> (<em>$hash</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>hash</em></dt>
+<dd>tree hash id.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../tree/index.html"><em>Git\Tree</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getTree</span><span class="p">(</span><span class="s2">&quot;cd584aba22827a6a59cad3ab1b4e026418558bfb&quot;</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../tree/index.html"><em>Git\Tree</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_walker.html" title="Git\Repository::getWalker"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_references.html" title="Git\Repository::getReferences"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/get_walker.html b/classes/repository/get_walker.html
new file mode 100644
index 0000000000..eb49300fc0
--- /dev/null
+++ b/classes/repository/get_walker.html
@@ -0,0 +1,158 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::getWalker &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::init" href="init.html" />
+    <link rel="prev" title="Git\Repository::getTree" href="get_tree.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="init.html" title="Git\Repository::init"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_tree.html" title="Git\Repository::getTree"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::getWalker</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_tree.html"
+                        title="previous chapter">Git\Repository::getTree</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="init.html"
+                        title="next chapter">Git\Repository::init</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/get_walker.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-getwalker">
+<span id="index-0"></span><h1>Git\Repository::getWalker<a class="headerlink" href="#git-repository-getwalker" title="Permalink to this headline">¶</a></h1>
+<p>returns GitRevwalk.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::getWalker</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../revwalk/index.html"><em>Git\Revwalk</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$reference</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$walker</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getWalker</span><span class="p">();</span>
+<span class="nv">$walker</span><span class="o">-&gt;</span><span class="na">push</span><span class="p">(</span><span class="nv">$reference</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+
+<span class="k">while</span><span class="p">(</span><span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$walker</span><span class="o">-&gt;</span><span class="na">next</span><span class="p">()){</span>
+  <span class="nb">var_dump</span><span class="p">(</span><span class="nv">$commit</span><span class="p">);</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../revwalk/index.html"><em>Git\Revwalk</em></a>
+<a class="reference internal" href="../commit/index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="init.html" title="Git\Repository::init"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_tree.html" title="Git\Repository::getTree"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/index.html b/classes/repository/index.html
new file mode 100644
index 0000000000..a6ba16e79e
--- /dev/null
+++ b/classes/repository/index.html
@@ -0,0 +1,130 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Repository::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Reference::write" href="../reference/write.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Repository::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../reference/write.html" title="Git\Reference::write"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../reference/write.html"
+                        title="previous chapter">Git\Reference::write</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Repository::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository">
+<h1>Git\Repository<a class="headerlink" href="#git-repository" title="Permalink to this headline">¶</a></h1>
+<p>representation of git_repository.</p>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Repository::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="add_alternate.html">Git\Repository::addAlternate</a></li>
+<li class="toctree-l1"><a class="reference internal" href="add_backend.html">Git\Repository::addBackend</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_commit.html">Git\Repository::getCommit</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_index.html">Git\Repository::getIndex</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_object.html">Git\Repository::getObject</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_references.html">Git\Repository::getReferences</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_tree.html">Git\Repository::getTree</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_walker.html">Git\Repository::getWalker</a></li>
+<li class="toctree-l1"><a class="reference internal" href="init.html">Git\Repository::init</a></li>
+<li class="toctree-l1"><a class="reference internal" href="lookup_ref.html">Git\Repository::lookupRef</a></li>
+<li class="toctree-l1"><a class="reference internal" href="open2.html">Git\Repository::open2</a></li>
+<li class="toctree-l1"><a class="reference internal" href="open3.html">Git\Repository::open3</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Repository::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../reference/write.html" title="Git\Reference::write"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/init.html b/classes/repository/init.html
new file mode 100644
index 0000000000..87d69eec72
--- /dev/null
+++ b/classes/repository/init.html
@@ -0,0 +1,160 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::init &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::lookupRef" href="lookup_ref.html" />
+    <link rel="prev" title="Git\Repository::getWalker" href="get_walker.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="lookup_ref.html" title="Git\Repository::lookupRef"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_walker.html" title="Git\Repository::getWalker"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::init</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_walker.html"
+                        title="previous chapter">Git\Repository::getWalker</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="lookup_ref.html"
+                        title="next chapter">Git\Repository::lookupRef</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/init.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-init">
+<span id="index-0"></span><h1>Git\Repository::init<a class="headerlink" href="#git-repository-init" title="Permalink to this headline">¶</a></h1>
+<p>create a new git repository on your filesystem.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public static <strong>Git\Repository::init</strong> (<em>$path</em>, <em>$is_bare</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>path</em></dt>
+<dd>blank directory</dd>
+<dt><em>is_bare</em></dt>
+<dd>create bare repository when is_bare is true.</dd>
+</dl>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">do not call this method when specified repository exists.</p>
+</div>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Repository</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="nx">Git\Repository</span><span class="o">::</span><span class="na">init</span><span class="p">(</span><span class="s2">&quot;/tmp/new.git&quot;</span><span class="p">,</span><span class="k">true</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Repository</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="lookup_ref.html" title="Git\Repository::lookupRef"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_walker.html" title="Git\Repository::getWalker"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/lookup_ref.html b/classes/repository/lookup_ref.html
new file mode 100644
index 0000000000..a5ebbc949a
--- /dev/null
+++ b/classes/repository/lookup_ref.html
@@ -0,0 +1,155 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::lookupRef &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::open2" href="open2.html" />
+    <link rel="prev" title="Git\Repository::init" href="init.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="open2.html" title="Git\Repository::open2"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="init.html" title="Git\Repository::init"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::lookupRef</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="init.html"
+                        title="previous chapter">Git\Repository::init</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="open2.html"
+                        title="next chapter">Git\Repository::open2</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/lookup_ref.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-lookupref">
+<span id="index-0"></span><h1>Git\Repository::lookupRef<a class="headerlink" href="#git-repository-lookupref" title="Permalink to this headline">¶</a></h1>
+<p>return specified reference object.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::lookupRef</strong> (<em>$name</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>name</em></dt>
+<dd>reference name.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../reference/index.html"><em>Git\Reference</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$reference</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../reference/index.html"><em>Git\Reference</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="open2.html" title="Git\Repository::open2"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="init.html" title="Git\Repository::init"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/open2.html b/classes/repository/open2.html
new file mode 100644
index 0000000000..148db9919b
--- /dev/null
+++ b/classes/repository/open2.html
@@ -0,0 +1,167 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::open2 &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Repository::open3" href="open3.html" />
+    <link rel="prev" title="Git\Repository::lookupRef" href="lookup_ref.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="open3.html" title="Git\Repository::open3"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="lookup_ref.html" title="Git\Repository::lookupRef"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::open2</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="lookup_ref.html"
+                        title="previous chapter">Git\Repository::lookupRef</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="open3.html"
+                        title="next chapter">Git\Repository::open3</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/open2.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-open2">
+<span id="index-0"></span><h1>Git\Repository::open2<a class="headerlink" href="#git-repository-open2" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::open2</strong> (string <em>$git_dir</em>, string <em>$git_object_dir</em>, string <em>$git_index_file</em>, string <em>$git_working_tree</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>git_dir</em></dt>
+<dd>git repository directory</dd>
+<dt><em>git_object_dir</em></dt>
+<dd>object directory</dd>
+<dt><em>git_index_file</em></dt>
+<dd>index file</dd>
+<dt><em>git_working_tree</em></dt>
+<dd>working tree directory</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>boolean</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+
+<span class="k">use</span> <span class="nx">Git\Repository</span><span class="p">;</span>
+
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Repository</span><span class="p">();</span>
+<span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">open2</span><span class="p">(</span>
+    <span class="s2">&quot;/home/chobie/src/libgit2/.git&quot;</span><span class="p">,</span>        <span class="c1">// git directory</span>
+    <span class="s2">&quot;/home/chobie/src/libgit2/.git/objects&quot;</span><span class="p">,</span><span class="c1">// git object directory</span>
+    <span class="s2">&quot;/home/chobie/src/libgit2/.git/index&quot;</span><span class="p">,</span>  <span class="c1">// git index file</span>
+    <span class="s2">&quot;/home/chobie/src/libgit2/&quot;</span>             <span class="c1">// git working tree</span>
+    <span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="open3.html" title="Git\Repository::open3"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="lookup_ref.html" title="Git\Repository::lookupRef"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/repository/open3.html b/classes/repository/open3.html
new file mode 100644
index 0000000000..a12f7cad77
--- /dev/null
+++ b/classes/repository/open3.html
@@ -0,0 +1,153 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Repository::open3 &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Repository" href="index.html" />
+    <link rel="next" title="Git\Revwalk" href="../revwalk/index.html" />
+    <link rel="prev" title="Git\Repository::open2" href="open2.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../revwalk/index.html" title="Git\Revwalk"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="open2.html" title="Git\Repository::open2"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Repository::open3</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="open2.html"
+                        title="previous chapter">Git\Repository::open2</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../revwalk/index.html"
+                        title="next chapter">Git\Revwalk</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/repository/open3.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-repository-open3">
+<span id="index-0"></span><h1>Git\Repository::open3<a class="headerlink" href="#git-repository-open3" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Repository::open3</strong> (string <em>$git_dir</em>,  [GitOdb <em>$odb</em>],  [string <em>$index</em>],  [string <em>$tree</em>])</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>git_dir</em></dt>
+<dd>specified git repository directory</dd>
+<dt><em>odb</em></dt>
+<dd>GitOdb object which added custom backends.</dd>
+<dt><em>index</em></dt>
+<dd>specified git index path.</dd>
+<dt><em>tree</em></dt>
+<dd>specified git working tree path.</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../revwalk/index.html" title="Git\Revwalk"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="open2.html" title="Git\Repository::open2"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Repository</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/revwalk/__construct.html b/classes/revwalk/__construct.html
new file mode 100644
index 0000000000..8c80ffb16a
--- /dev/null
+++ b/classes/revwalk/__construct.html
@@ -0,0 +1,149 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Revwalk::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Revwalk" href="index.html" />
+    <link rel="next" title="Git\Revwalk::hide" href="hide.html" />
+    <link rel="prev" title="Git\Revwalk" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="hide.html" title="Git\Revwalk::hide"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Revwalk"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Revwalk::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Revwalk</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="hide.html"
+                        title="next chapter">Git\Revwalk::hide</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/revwalk/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-revwalk-construct">
+<span id="index-0"></span><h1>Git\Revwalk::__construct<a class="headerlink" href="#git-revwalk-construct" title="Permalink to this headline">¶</a></h1>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">you should use Git\Repository::getWalker() instead.</p>
+</div>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Revwalk::__construct</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../repository/index.html"><em>Git\Repository</em></a>
+<a class="reference internal" href="../repository/get_walker.html"><em>Git\Repository::getWalker()</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="hide.html" title="Git\Revwalk::hide"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Revwalk"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/revwalk/hide.html b/classes/revwalk/hide.html
new file mode 100644
index 0000000000..54ecc1d087
--- /dev/null
+++ b/classes/revwalk/hide.html
@@ -0,0 +1,164 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Revwalk::hide &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Revwalk" href="index.html" />
+    <link rel="next" title="Git\Revwalk::next" href="next.html" />
+    <link rel="prev" title="Git\Revwalk::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="next.html" title="Git\Revwalk::next"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Revwalk::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Revwalk::hide</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Revwalk::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="next.html"
+                        title="next chapter">Git\Revwalk::next</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/revwalk/hide.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-revwalk-hide">
+<span id="index-0"></span><h1>Git\Revwalk::hide<a class="headerlink" href="#git-revwalk-hide" title="Permalink to this headline">¶</a></h1>
+<p>hide uninterested commits.</p>
+<div class="highlight-python"><pre>o---o---o---o---o---o---o---o
+             `--o---o--/
+                ^hide</pre>
+</div>
+<div class="highlight-python"><div class="highlight"><pre><span class="n">o</span><span class="o">---</span><span class="n">o</span><span class="o">---</span><span class="n">o</span><span class="o">---</span><span class="n">o</span><span class="o">---</span><span class="n">o</span><span class="o">---</span><span class="n">o</span><span class="o">---</span><span class="n">o</span><span class="o">---</span><span class="n">o</span>
+</pre></div>
+</div>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Revwalk::hide</strong> (<em>$hash</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>hash</em></dt>
+<dd>uninterested commit id</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$master</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$revwalk</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getWalker</span><span class="p">();</span>
+<span class="nv">$uninterested</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span><span class="p">;</span><span class="c1">// specified uninterested commit id</span>
+<span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">hide</span><span class="p">(</span><span class="nv">$uninterested</span><span class="p">);</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="next.html" title="Git\Revwalk::next"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Revwalk::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/revwalk/index.html b/classes/revwalk/index.html
new file mode 100644
index 0000000000..a92b07e09b
--- /dev/null
+++ b/classes/revwalk/index.html
@@ -0,0 +1,122 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Revwalk &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Revwalk::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Repository::open3" href="../repository/open3.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Revwalk::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../repository/open3.html" title="Git\Repository::open3"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../repository/open3.html"
+                        title="previous chapter">Git\Repository::open3</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Revwalk::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/revwalk/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-revwalk">
+<h1>Git\Revwalk<a class="headerlink" href="#git-revwalk" title="Permalink to this headline">¶</a></h1>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Revwalk::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="hide.html">Git\Revwalk::hide</a></li>
+<li class="toctree-l1"><a class="reference internal" href="next.html">Git\Revwalk::next</a></li>
+<li class="toctree-l1"><a class="reference internal" href="push.html">Git\Revwalk::push</a></li>
+<li class="toctree-l1"><a class="reference internal" href="reset.html">Git\Revwalk::reset</a></li>
+<li class="toctree-l1"><a class="reference internal" href="sort.html">Git\Revwalk::sort</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Revwalk::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../repository/open3.html" title="Git\Repository::open3"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/revwalk/next.html b/classes/revwalk/next.html
new file mode 100644
index 0000000000..9633fbd2e8
--- /dev/null
+++ b/classes/revwalk/next.html
@@ -0,0 +1,154 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Revwalk::next &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Revwalk" href="index.html" />
+    <link rel="next" title="Git\Revwalk::push" href="push.html" />
+    <link rel="prev" title="Git\Revwalk::hide" href="hide.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="push.html" title="Git\Revwalk::push"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="hide.html" title="Git\Revwalk::hide"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Revwalk::next</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="hide.html"
+                        title="previous chapter">Git\Revwalk::hide</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="push.html"
+                        title="next chapter">Git\Revwalk::push</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/revwalk/next.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-revwalk-next">
+<span id="index-0"></span><h1>Git\Revwalk::next<a class="headerlink" href="#git-revwalk-next" title="Permalink to this headline">¶</a></h1>
+<p>get next travasable commit.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Revwalk::next</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../commit/index.html"><em>Git\Commit</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$master</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$revwalk</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getWalker</span><span class="p">();</span>
+<span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">push</span><span class="p">(</span><span class="nv">$master</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">next</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../commit/index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="push.html" title="Git\Revwalk::push"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="hide.html" title="Git\Revwalk::hide"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/revwalk/push.html b/classes/revwalk/push.html
new file mode 100644
index 0000000000..a2105b9114
--- /dev/null
+++ b/classes/revwalk/push.html
@@ -0,0 +1,161 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Revwalk::push &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Revwalk" href="index.html" />
+    <link rel="next" title="Git\Revwalk::reset" href="reset.html" />
+    <link rel="prev" title="Git\Revwalk::next" href="next.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="reset.html" title="Git\Revwalk::reset"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="next.html" title="Git\Revwalk::next"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Revwalk::push</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="next.html"
+                        title="previous chapter">Git\Revwalk::next</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="reset.html"
+                        title="next chapter">Git\Revwalk::reset</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/revwalk/push.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-revwalk-push">
+<span id="index-0"></span><h1>Git\Revwalk::push<a class="headerlink" href="#git-revwalk-push" title="Permalink to this headline">¶</a></h1>
+<p>push commit to revwalk object.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Revwalk::push</strong> (string <em>$hash</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>hash</em></dt>
+<dd>commit id</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$master</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$revwalk</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getWalker</span><span class="p">();</span>
+<span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">push</span><span class="p">(</span><span class="nv">$master</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="k">while</span><span class="p">(</span><span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">next</span><span class="p">()){</span>
+   <span class="c1">//</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../reference/index.html"><em>Git\Reference</em></a>
+<a class="reference internal" href="next.html"><em>Git\Revwalk::next()</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="reset.html" title="Git\Revwalk::reset"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="next.html" title="Git\Revwalk::next"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/revwalk/reset.html b/classes/revwalk/reset.html
new file mode 100644
index 0000000000..2e8492f824
--- /dev/null
+++ b/classes/revwalk/reset.html
@@ -0,0 +1,154 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Revwalk::reset &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Revwalk" href="index.html" />
+    <link rel="next" title="Git\Revwalk::sort" href="sort.html" />
+    <link rel="prev" title="Git\Revwalk::push" href="push.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="sort.html" title="Git\Revwalk::sort"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="push.html" title="Git\Revwalk::push"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Revwalk::reset</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="push.html"
+                        title="previous chapter">Git\Revwalk::push</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="sort.html"
+                        title="next chapter">Git\Revwalk::sort</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/revwalk/reset.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-revwalk-reset">
+<span id="index-0"></span><h1>Git\Revwalk::reset<a class="headerlink" href="#git-revwalk-reset" title="Permalink to this headline">¶</a></h1>
+<p>reset internal pointer.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Revwalk::reset</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$master</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$revwalk</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getWalker</span><span class="p">();</span>
+<span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">push</span><span class="p">(</span><span class="nv">$master</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">next</span><span class="p">();</span>
+<span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">reset</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="sort.html" title="Git\Revwalk::sort"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="push.html" title="Git\Revwalk::push"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/revwalk/sort.html b/classes/revwalk/sort.html
new file mode 100644
index 0000000000..70b4b907cb
--- /dev/null
+++ b/classes/revwalk/sort.html
@@ -0,0 +1,162 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Revwalk::sort &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Revwalk" href="index.html" />
+    <link rel="next" title="Git\Signature" href="../signature/index.html" />
+    <link rel="prev" title="Git\Revwalk::reset" href="reset.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../signature/index.html" title="Git\Signature"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="reset.html" title="Git\Revwalk::reset"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Revwalk::sort</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="reset.html"
+                        title="previous chapter">Git\Revwalk::reset</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../signature/index.html"
+                        title="next chapter">Git\Signature</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/revwalk/sort.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-revwalk-sort">
+<span id="index-0"></span><h1>Git\Revwalk::sort<a class="headerlink" href="#git-revwalk-sort" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Revwalk::sort</strong> (int <em>$sort_type</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>sort_type</em></dt>
+<dd>specified sort type</dd>
+</dl>
+<ul class="simple">
+<li>Git\Revwalk\SORT_NONE</li>
+<li>Git\Revwalk\SORT_TOPO</li>
+<li>Git\Revwalk\SORT_DATE</li>
+<li>Git\Revwalk\SORT_REVERSE</li>
+</ul>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repo</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$master</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$revwalk</span> <span class="o">=</span> <span class="nv">$repo</span><span class="o">-&gt;</span><span class="na">getWalker</span><span class="p">();</span>
+<span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">sort</span><span class="p">(</span><span class="nx">Git\Revwalk\SORT_REVERSE</span><span class="p">);</span>
+<span class="nv">$revwalk</span><span class="o">-&gt;</span><span class="na">push</span><span class="p">(</span><span class="nv">$master</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../signature/index.html" title="Git\Signature"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="reset.html" title="Git\Revwalk::reset"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Revwalk</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/signature/__construct.html b/classes/signature/__construct.html
new file mode 100644
index 0000000000..e813dfdad1
--- /dev/null
+++ b/classes/signature/__construct.html
@@ -0,0 +1,162 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Signature::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Signature" href="index.html" />
+    <link rel="next" title="Git\Tag" href="../tag/index.html" />
+    <link rel="prev" title="Git\Signature" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../tag/index.html" title="Git\Tag"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Signature"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Signature</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Signature::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Signature</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../tag/index.html"
+                        title="next chapter">Git\Tag</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/signature/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-signature-construct">
+<span id="index-0"></span><h1>Git\Signature::__construct<a class="headerlink" href="#git-signature-construct" title="Permalink to this headline">¶</a></h1>
+<p>create signature.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Signature::__construct</strong> (string <em>$name</em>,string <em>$email</em>, \DateTime <em>$when</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>name</em></dt>
+<dd>full name. e.g) John Smith</dd>
+<dt><em>email</em></dt>
+<dd>email. e.g) <a class="reference external" href="mailto:john&#46;smith&#37;&#52;&#48;example&#46;com">john<span>&#46;</span>smith<span>&#64;</span>example<span>&#46;</span>com</a></dd>
+<dt><em>when</em></dt>
+<dd>commit time</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Signature</em></a></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$sig</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Signature</span><span class="p">(</span><span class="s2">&quot;John Smith&quot;</span><span class="p">,</span><span class="s2">&quot;john.smith@example.com&quot;</span><span class="p">,</span><span class="k">new</span> <span class="nx">DateTime</span><span class="p">(</span><span class="s2">&quot;2011-01-01 00:00:00&quot;</span><span class="p">,</span><span class="k">new</span> <span class="nx">DateTimezone</span><span class="p">(</span><span class="s2">&quot;Asia/Tokyo&quot;</span><span class="p">)))));</span>
+</pre></div>
+</div>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">should not specified unixtime. e.g) new DateTime(&#8220;&#64;1294147094&#8221;)</p>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../commit/index.html"><em>Git\Commit</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../tag/index.html" title="Git\Tag"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Signature"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Signature</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/signature/index.html b/classes/signature/index.html
new file mode 100644
index 0000000000..a27517679d
--- /dev/null
+++ b/classes/signature/index.html
@@ -0,0 +1,117 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Signature &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Signature::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Revwalk::sort" href="../revwalk/sort.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Signature::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../revwalk/sort.html" title="Git\Revwalk::sort"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../revwalk/sort.html"
+                        title="previous chapter">Git\Revwalk::sort</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Signature::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/signature/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-signature">
+<h1>Git\Signature<a class="headerlink" href="#git-signature" title="Permalink to this headline">¶</a></h1>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Signature::__construct</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Signature::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../revwalk/sort.html" title="Git\Revwalk::sort"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/__construct.html b/classes/tag/__construct.html
new file mode 100644
index 0000000000..3fdaf9a0c9
--- /dev/null
+++ b/classes/tag/__construct.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::getId" href="get_id.html" />
+    <link rel="prev" title="Git\Tag" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Tag::getId"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Tag"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Tag</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="next chapter">Git\Tag::getId</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-construct">
+<span id="index-0"></span><h1>Git\Tag::__construct<a class="headerlink" href="#git-tag-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::__construct</strong> (<em>$repository</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>repository</em></dt>
+<dd>fill them out later</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Tag::getId"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Tag"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/get_id.html b/classes/tag/get_id.html
new file mode 100644
index 0000000000..541c8b9609
--- /dev/null
+++ b/classes/tag/get_id.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::getId &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::getMessage" href="get_message.html" />
+    <link rel="prev" title="Git\Tag::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_message.html" title="Git\Tag::getMessage"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tag::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::getId</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Tag::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_message.html"
+                        title="next chapter">Git\Tag::getMessage</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/get_id.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-getid">
+<span id="index-0"></span><h1>Git\Tag::getId<a class="headerlink" href="#git-tag-getid" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::getId</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_message.html" title="Git\Tag::getMessage"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tag::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/get_message.html b/classes/tag/get_message.html
new file mode 100644
index 0000000000..43d2437c9f
--- /dev/null
+++ b/classes/tag/get_message.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::getMessage &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::getName" href="get_name.html" />
+    <link rel="prev" title="Git\Tag::getId" href="get_id.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_name.html" title="Git\Tag::getName"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Tag::getId"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::getMessage</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="previous chapter">Git\Tag::getId</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_name.html"
+                        title="next chapter">Git\Tag::getName</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/get_message.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-getmessage">
+<span id="index-0"></span><h1>Git\Tag::getMessage<a class="headerlink" href="#git-tag-getmessage" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::getMessage</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_name.html" title="Git\Tag::getName"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Tag::getId"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/get_name.html b/classes/tag/get_name.html
new file mode 100644
index 0000000000..139abd2a1a
--- /dev/null
+++ b/classes/tag/get_name.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::getName &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::getTarget" href="get_target.html" />
+    <link rel="prev" title="Git\Tag::getMessage" href="get_message.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_target.html" title="Git\Tag::getTarget"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_message.html" title="Git\Tag::getMessage"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::getName</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_message.html"
+                        title="previous chapter">Git\Tag::getMessage</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_target.html"
+                        title="next chapter">Git\Tag::getTarget</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/get_name.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-getname">
+<span id="index-0"></span><h1>Git\Tag::getName<a class="headerlink" href="#git-tag-getname" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::getName</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_target.html" title="Git\Tag::getTarget"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_message.html" title="Git\Tag::getMessage"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/get_target.html b/classes/tag/get_target.html
new file mode 100644
index 0000000000..a8b5b528a5
--- /dev/null
+++ b/classes/tag/get_target.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::getTarget &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::getType" href="get_type.html" />
+    <link rel="prev" title="Git\Tag::getName" href="get_name.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Tag::getType"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_name.html" title="Git\Tag::getName"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::getTarget</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_name.html"
+                        title="previous chapter">Git\Tag::getName</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="next chapter">Git\Tag::getType</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/get_target.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-gettarget">
+<span id="index-0"></span><h1>Git\Tag::getTarget<a class="headerlink" href="#git-tag-gettarget" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::getTarget</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Tag::getType"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_name.html" title="Git\Tag::getName"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/get_type.html b/classes/tag/get_type.html
new file mode 100644
index 0000000000..f6f9ff7996
--- /dev/null
+++ b/classes/tag/get_type.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::getType &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::isBlob" href="is_blob.html" />
+    <link rel="prev" title="Git\Tag::getTarget" href="get_target.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Tag::isBlob"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_target.html" title="Git\Tag::getTarget"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::getType</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_target.html"
+                        title="previous chapter">Git\Tag::getTarget</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="is_blob.html"
+                        title="next chapter">Git\Tag::isBlob</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/get_type.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-gettype">
+<span id="index-0"></span><h1>Git\Tag::getType<a class="headerlink" href="#git-tag-gettype" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::getType</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Tag::isBlob"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_target.html" title="Git\Tag::getTarget"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/index.html b/classes/tag/index.html
new file mode 100644
index 0000000000..f18c17f5f1
--- /dev/null
+++ b/classes/tag/index.html
@@ -0,0 +1,132 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Tag::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Signature::__construct" href="../signature/__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tag::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../signature/__construct.html" title="Git\Signature::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../signature/__construct.html"
+                        title="previous chapter">Git\Signature::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Tag::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag">
+<h1>Git\Tag<a class="headerlink" href="#git-tag" title="Permalink to this headline">¶</a></h1>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">this class experimental. use <a class="reference internal" href="../reference/index.html"><em>Git\Reference</em></a> instead.</p>
+</div>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Tag::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_id.html">Git\Tag::getId</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_message.html">Git\Tag::getMessage</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_name.html">Git\Tag::getName</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_target.html">Git\Tag::getTarget</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_type.html">Git\Tag::getType</a></li>
+<li class="toctree-l1"><a class="reference internal" href="is_blob.html">Git\Tag::isBlob</a></li>
+<li class="toctree-l1"><a class="reference internal" href="is_tree.html">Git\Tag::isTree</a></li>
+<li class="toctree-l1"><a class="reference internal" href="set_message.html">Git\Tag::setMessage</a></li>
+<li class="toctree-l1"><a class="reference internal" href="set_name.html">Git\Tag::setName</a></li>
+<li class="toctree-l1"><a class="reference internal" href="set_target.html">Git\Tag::setTarget</a></li>
+<li class="toctree-l1"><a class="reference internal" href="write.html">Git\Tag::write</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tag::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../signature/__construct.html" title="Git\Signature::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/is_blob.html b/classes/tag/is_blob.html
new file mode 100644
index 0000000000..0a76ad25e0
--- /dev/null
+++ b/classes/tag/is_blob.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::isBlob &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::isTree" href="is_tree.html" />
+    <link rel="prev" title="Git\Tag::getType" href="get_type.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Tag::isTree"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Tag::getType"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::isBlob</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="previous chapter">Git\Tag::getType</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="is_tree.html"
+                        title="next chapter">Git\Tag::isTree</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/is_blob.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-isblob">
+<span id="index-0"></span><h1>Git\Tag::isBlob<a class="headerlink" href="#git-tag-isblob" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::isBlob</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Tag::isTree"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Tag::getType"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/is_tree.html b/classes/tag/is_tree.html
new file mode 100644
index 0000000000..6addd8f5b5
--- /dev/null
+++ b/classes/tag/is_tree.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::isTree &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::setMessage" href="set_message.html" />
+    <link rel="prev" title="Git\Tag::isBlob" href="is_blob.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="set_message.html" title="Git\Tag::setMessage"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Tag::isBlob"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::isTree</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="is_blob.html"
+                        title="previous chapter">Git\Tag::isBlob</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="set_message.html"
+                        title="next chapter">Git\Tag::setMessage</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/is_tree.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-istree">
+<span id="index-0"></span><h1>Git\Tag::isTree<a class="headerlink" href="#git-tag-istree" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::isTree</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="set_message.html" title="Git\Tag::setMessage"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="is_blob.html" title="Git\Tag::isBlob"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/set_message.html b/classes/tag/set_message.html
new file mode 100644
index 0000000000..5994dae11d
--- /dev/null
+++ b/classes/tag/set_message.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::setMessage &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::setName" href="set_name.html" />
+    <link rel="prev" title="Git\Tag::isTree" href="is_tree.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="set_name.html" title="Git\Tag::setName"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Tag::isTree"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::setMessage</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="is_tree.html"
+                        title="previous chapter">Git\Tag::isTree</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="set_name.html"
+                        title="next chapter">Git\Tag::setName</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/set_message.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-setmessage">
+<span id="index-0"></span><h1>Git\Tag::setMessage<a class="headerlink" href="#git-tag-setmessage" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::setMessage</strong> (<em>$message</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>message</em></dt>
+<dd>fill them out later</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="set_name.html" title="Git\Tag::setName"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="is_tree.html" title="Git\Tag::isTree"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/set_name.html b/classes/tag/set_name.html
new file mode 100644
index 0000000000..8b22986725
--- /dev/null
+++ b/classes/tag/set_name.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::setName &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::setTarget" href="set_target.html" />
+    <link rel="prev" title="Git\Tag::setMessage" href="set_message.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="set_target.html" title="Git\Tag::setTarget"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="set_message.html" title="Git\Tag::setMessage"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::setName</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="set_message.html"
+                        title="previous chapter">Git\Tag::setMessage</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="set_target.html"
+                        title="next chapter">Git\Tag::setTarget</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/set_name.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-setname">
+<span id="index-0"></span><h1>Git\Tag::setName<a class="headerlink" href="#git-tag-setname" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::setName</strong> (<em>$name</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>name</em></dt>
+<dd>fill them out later</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="set_target.html" title="Git\Tag::setTarget"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="set_message.html" title="Git\Tag::setMessage"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/set_target.html b/classes/tag/set_target.html
new file mode 100644
index 0000000000..477b9b1152
--- /dev/null
+++ b/classes/tag/set_target.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::setTarget &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tag::write" href="write.html" />
+    <link rel="prev" title="Git\Tag::setName" href="set_name.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Tag::write"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="set_name.html" title="Git\Tag::setName"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::setTarget</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="set_name.html"
+                        title="previous chapter">Git\Tag::setName</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="write.html"
+                        title="next chapter">Git\Tag::write</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/set_target.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-settarget">
+<span id="index-0"></span><h1>Git\Tag::setTarget<a class="headerlink" href="#git-tag-settarget" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::setTarget</strong> (<em>$target</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>target</em></dt>
+<dd>fill them out later</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Tag::write"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="set_name.html" title="Git\Tag::setName"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tag/write.html b/classes/tag/write.html
new file mode 100644
index 0000000000..487b7a6f10
--- /dev/null
+++ b/classes/tag/write.html
@@ -0,0 +1,143 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tag::write &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tag" href="index.html" />
+    <link rel="next" title="Git\Tree" href="../tree/index.html" />
+    <link rel="prev" title="Git\Tag::setTarget" href="set_target.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="../tree/index.html" title="Git\Tree"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="set_target.html" title="Git\Tag::setTarget"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tag::write</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="set_target.html"
+                        title="previous chapter">Git\Tag::setTarget</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="../tree/index.html"
+                        title="next chapter">Git\Tree</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tag/write.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tag-write">
+<span id="index-0"></span><h1>Git\Tag::write<a class="headerlink" href="#git-tag-write" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tag::write</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="../tree/index.html" title="Git\Tree"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="set_target.html" title="Git\Tag::setTarget"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tag</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/__construct.html b/classes/tree/__construct.html
new file mode 100644
index 0000000000..4edc8021e9
--- /dev/null
+++ b/classes/tree/__construct.html
@@ -0,0 +1,147 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::__construct &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::add" href="add.html" />
+    <link rel="prev" title="Git\Tree" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="add.html" title="Git\Tree::add"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Tree"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::__construct</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Git\Tree</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="add.html"
+                        title="next chapter">Git\Tree::add</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/__construct.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-construct">
+<span id="index-0"></span><h1>Git\Tree::__construct<a class="headerlink" href="#git-tree-construct" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::__construct</strong> (GitRepository <em>$repository</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>repository</em></dt>
+<dd>GitRepository Object</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="add.html" title="Git\Tree::add"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Git\Tree"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/add.html b/classes/tree/add.html
new file mode 100644
index 0000000000..ab98ccdc0c
--- /dev/null
+++ b/classes/tree/add.html
@@ -0,0 +1,187 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::add &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::count" href="count.html" />
+    <link rel="prev" title="Git\Tree::__construct" href="__construct.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="count.html" title="Git\Tree::count"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tree::__construct"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::add</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="previous chapter">Git\Tree::__construct</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="count.html"
+                        title="next chapter">Git\Tree::count</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/add.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-add">
+<span id="index-0"></span><h1>Git\Tree::add<a class="headerlink" href="#git-tree-add" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::add</strong> (string <em>$hash</em>, string <em>$name</em>, int <em>$mode</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>hash</em></dt>
+<dd>specified object id.</dd>
+<dt><em>name</em></dt>
+<dd>file name.</dd>
+<dt><em>mode</em></dt>
+<dd><p class="first">file attribute.</p>
+<blockquote class="last">
+<div><table border="1" class="docutils">
+<colgroup>
+<col width="24%" />
+<col width="76%" />
+</colgroup>
+<tbody valign="top">
+<tr class="row-odd"><td>100644</td>
+<td>Regular file</td>
+</tr>
+<tr class="row-even"><td>100755</td>
+<td>Regular file &amp; executable</td>
+</tr>
+<tr class="row-odd"><td>120000</td>
+<td>Symbolic link</td>
+</tr>
+<tr class="row-even"><td>40000</td>
+<td>Directory</td>
+</tr>
+<tr class="row-odd"><td>160000</td>
+<td>submodule</td>
+</tr>
+</tbody>
+</table>
+</div></blockquote>
+</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository&quot;</span><span class="p">);</span>
+<span class="nv">$hash</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span><span class="p">;</span><span class="c1">// blob / tree hash.</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Tree</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">add</span><span class="p">(</span><span class="nv">$hash</span><span class="p">,</span><span class="s2">&quot;README&quot;</span><span class="p">,</span><span class="mi">100644</span><span class="p">);</span>
+<span class="nv">$tree_hash</span> <span class="o">=</span> <span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Tree</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="count.html" title="Git\Tree::count"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tree::__construct"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/count.html b/classes/tree/count.html
new file mode 100644
index 0000000000..4592fbed3e
--- /dev/null
+++ b/classes/tree/count.html
@@ -0,0 +1,153 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::count &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::getEntries" href="get_entries.html" />
+    <link rel="prev" title="Git\Tree::add" href="add.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_entries.html" title="Git\Tree::getEntries"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="add.html" title="Git\Tree::add"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::count</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="add.html"
+                        title="previous chapter">Git\Tree::add</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_entries.html"
+                        title="next chapter">Git\Tree::getEntries</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/count.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-count">
+<span id="index-0"></span><h1>Git\Tree::count<a class="headerlink" href="#git-tree-count" title="Permalink to this headline">¶</a></h1>
+<p>Countable interface.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::count</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>int count.</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository&quot;</span><span class="p">);</span>
+<span class="nv">$refs</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getTree</span><span class="p">(</span><span class="nv">$refs</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="k">echo</span> <span class="nb">count</span><span class="p">(</span><span class="nv">$tree</span><span class="p">);</span> <span class="c1">// or echo $tree-&gt;count();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference external" href="http://jp2.php.net/manual/en/class.countable.php">Countable Interface</a> (PHP Documents)</p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_entries.html" title="Git\Tree::getEntries"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="add.html" title="Git\Tree::add"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/get_entries.html b/classes/tree/get_entries.html
new file mode 100644
index 0000000000..b21dde8921
--- /dev/null
+++ b/classes/tree/get_entries.html
@@ -0,0 +1,145 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::getEntries &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::getEntry" href="get_entry.html" />
+    <link rel="prev" title="Git\Tree::count" href="count.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_entry.html" title="Git\Tree::getEntry"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="count.html" title="Git\Tree::count"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::getEntries</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="count.html"
+                        title="previous chapter">Git\Tree::count</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_entry.html"
+                        title="next chapter">Git\Tree::getEntry</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/get_entries.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-getentries">
+<span id="index-0"></span><h1>Git\Tree::getEntries<a class="headerlink" href="#git-tree-getentries" title="Permalink to this headline">¶</a></h1>
+<p>returns tree entry array.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::getEntries</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>array GitTreeEntry</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_entry.html" title="Git\Tree::getEntry"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="count.html" title="Git\Tree::count"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/get_entry.html b/classes/tree/get_entry.html
new file mode 100644
index 0000000000..f2df429196
--- /dev/null
+++ b/classes/tree/get_entry.html
@@ -0,0 +1,149 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::getEntry &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::getId" href="get_id.html" />
+    <link rel="prev" title="Git\Tree::getEntries" href="get_entries.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Tree::getId"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_entries.html" title="Git\Tree::getEntries"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::getEntry</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_entries.html"
+                        title="previous chapter">Git\Tree::getEntries</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="next chapter">Git\Tree::getId</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/get_entry.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-getentry">
+<span id="index-0"></span><h1>Git\Tree::getEntry<a class="headerlink" href="#git-tree-getentry" title="Permalink to this headline">¶</a></h1>
+<p>returns specified tree entry.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::getEntry</strong> (int <em>$offset</em> = 0)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>offset</em></dt>
+<dd>tree entry offset</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>GitTreeEntry</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Tree::getId"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_entries.html" title="Git\Tree::getEntries"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/get_id.html b/classes/tree/get_id.html
new file mode 100644
index 0000000000..05dd352141
--- /dev/null
+++ b/classes/tree/get_id.html
@@ -0,0 +1,152 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::getId &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::getIterator" href="get_iterator.html" />
+    <link rel="prev" title="Git\Tree::getEntry" href="get_entry.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_iterator.html" title="Git\Tree::getIterator"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_entry.html" title="Git\Tree::getEntry"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::getId</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_entry.html"
+                        title="previous chapter">Git\Tree::getEntry</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_iterator.html"
+                        title="next chapter">Git\Tree::getIterator</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/get_id.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-getid">
+<span id="index-0"></span><h1>Git\Tree::getId<a class="headerlink" href="#git-tree-getid" title="Permalink to this headline">¶</a></h1>
+<p>returns tree hash id.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::getId</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>string hash id</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository&quot;</span><span class="p">);</span>
+<span class="nv">$refs</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">);</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getTree</span><span class="p">(</span><span class="nv">$refs</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="k">echo</span> <span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_iterator.html" title="Git\Tree::getIterator"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_entry.html" title="Git\Tree::getEntry"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/get_iterator.html b/classes/tree/get_iterator.html
new file mode 100644
index 0000000000..38db9835f7
--- /dev/null
+++ b/classes/tree/get_iterator.html
@@ -0,0 +1,144 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::getIterator &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::getType" href="get_type.html" />
+    <link rel="prev" title="Git\Tree::getId" href="get_id.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Tree::getType"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Tree::getId"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::getIterator</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_id.html"
+                        title="previous chapter">Git\Tree::getId</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="next chapter">Git\Tree::getType</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/get_iterator.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-getiterator">
+<span id="index-0"></span><h1>Git\Tree::getIterator<a class="headerlink" href="#git-tree-getiterator" title="Permalink to this headline">¶</a></h1>
+<p>IteratorAggregate interface.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::getIterator</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Tree::getType"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_id.html" title="Git\Tree::getId"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/get_type.html b/classes/tree/get_type.html
new file mode 100644
index 0000000000..741272ffdd
--- /dev/null
+++ b/classes/tree/get_type.html
@@ -0,0 +1,145 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::getType &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::path" href="path.html" />
+    <link rel="prev" title="Git\Tree::getIterator" href="get_iterator.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="path.html" title="Git\Tree::path"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_iterator.html" title="Git\Tree::getIterator"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::getType</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_iterator.html"
+                        title="previous chapter">Git\Tree::getIterator</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="path.html"
+                        title="next chapter">Git\Tree::path</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/get_type.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-gettype">
+<span id="index-0"></span><h1>Git\Tree::getType<a class="headerlink" href="#git-tree-gettype" title="Permalink to this headline">¶</a></h1>
+<p>inherits Git\Object.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::getType</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../object/get_type.html"><em>Git\Object::getType</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="path.html" title="Git\Tree::path"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_iterator.html" title="Git\Tree::getIterator"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/index.html b/classes/tree/index.html
new file mode 100644
index 0000000000..f5bb4e2b46
--- /dev/null
+++ b/classes/tree/index.html
@@ -0,0 +1,128 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="next" title="Git\Tree::__construct" href="__construct.html" />
+    <link rel="prev" title="Git\Tag::write" href="../tag/write.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tree::__construct"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="../tag/write.html" title="Git\Tag::write"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="../tag/write.html"
+                        title="previous chapter">Git\Tag::write</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="__construct.html"
+                        title="next chapter">Git\Tree::__construct</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree">
+<h1>Git\Tree<a class="headerlink" href="#git-tree" title="Permalink to this headline">¶</a></h1>
+<p>Git\Tree extends Git\Object</p>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="__construct.html">Git\Tree::__construct</a></li>
+<li class="toctree-l1"><a class="reference internal" href="add.html">Git\Tree::add</a></li>
+<li class="toctree-l1"><a class="reference internal" href="count.html">Git\Tree::count</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_entries.html">Git\Tree::getEntries</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_entry.html">Git\Tree::getEntry</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_id.html">Git\Tree::getId</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_iterator.html">Git\Tree::getIterator</a></li>
+<li class="toctree-l1"><a class="reference internal" href="get_type.html">Git\Tree::getType</a></li>
+<li class="toctree-l1"><a class="reference internal" href="path.html">Git\Tree::path</a></li>
+<li class="toctree-l1"><a class="reference internal" href="remove.html">Git\Tree::remove</a></li>
+<li class="toctree-l1"><a class="reference internal" href="write.html">Git\Tree::write</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="__construct.html" title="Git\Tree::__construct"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="../tag/write.html" title="Git\Tag::write"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/path.html b/classes/tree/path.html
new file mode 100644
index 0000000000..babc73d5e0
--- /dev/null
+++ b/classes/tree/path.html
@@ -0,0 +1,160 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::path &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::remove" href="remove.html" />
+    <link rel="prev" title="Git\Tree::getType" href="get_type.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="remove.html" title="Git\Tree::remove"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Tree::getType"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::path</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="get_type.html"
+                        title="previous chapter">Git\Tree::getType</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="remove.html"
+                        title="next chapter">Git\Tree::remove</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/path.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-path">
+<span id="index-0"></span><h1>Git\Tree::path<a class="headerlink" href="#git-tree-path" title="Permalink to this headline">¶</a></h1>
+<p>returns specified GitTreeEntry.</p>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::path</strong> (<em>$path</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>path</em></dt>
+<dd>file name</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p><tt class="xref doc docutils literal"><span class="pre">Git\TreeEntry</span></tt></p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/tmp/specified.git&quot;</span><span class="p">);</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getTree</span><span class="p">(</span><span class="s2">&quot;cd584aba22827a6a59cad3ab1b4e026418558bfb&quot;</span><span class="p">);</span>
+<span class="nv">$entry</span> <span class="o">=</span> <span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">path</span><span class="p">(</span><span class="s2">&quot;README.md&quot;</span><span class="p">);</span>
+</pre></div>
+</div>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">this method can&#8217;t resolve recursive yet.</p>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../entry/index.html"><em>Git\Tree\Entry</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="remove.html" title="Git\Tree::remove"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="get_type.html" title="Git\Tree::getType"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/remove.html b/classes/tree/remove.html
new file mode 100644
index 0000000000..23833356a9
--- /dev/null
+++ b/classes/tree/remove.html
@@ -0,0 +1,157 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::remove &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="next" title="Git\Tree::write" href="write.html" />
+    <link rel="prev" title="Git\Tree::path" href="path.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Tree::write"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="path.html" title="Git\Tree::path"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::remove</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="path.html"
+                        title="previous chapter">Git\Tree::path</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="write.html"
+                        title="next chapter">Git\Tree::write</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/remove.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-remove">
+<span id="index-0"></span><h1>Git\Tree::remove<a class="headerlink" href="#git-tree-remove" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::remove</strong> (string <em>$name</em>)</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+<dl class="docutils">
+<dt><em>name</em></dt>
+<dd>specified file name</dd>
+</dl>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+<p>void</p>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository&quot;</span><span class="p">);</span>
+<span class="nv">$hash</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span><span class="p">;</span><span class="c1">// blob / tree hash.</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Tree</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">remove</span><span class="p">(</span><span class="s2">&quot;README&quot;</span><span class="p">);</span>
+<span class="nv">$tree_hash</span> <span class="o">=</span> <span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="index.html"><em>Git\Tree</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="write.html" title="Git\Tree::write"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="path.html" title="Git\Tree::path"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/classes/tree/write.html b/classes/tree/write.html
new file mode 100644
index 0000000000..227885f5c3
--- /dev/null
+++ b/classes/tree/write.html
@@ -0,0 +1,142 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Git\Tree::write &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="../../static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="../../static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '../../',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="../../static/jquery.js"></script>
+    <script type="text/javascript" src="../../static/underscore.js"></script>
+    <script type="text/javascript" src="../../static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="../../index.html" />
+    <link rel="up" title="Git\Tree" href="index.html" />
+    <link rel="prev" title="Git\Tree::remove" href="remove.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="remove.html" title="Git\Tree::remove"
+             accesskey="P">previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" accesskey="U">Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="../../index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Git\Tree::write</a><ul>
+<li><a class="reference internal" href="#description">Description</a></li>
+<li><a class="reference internal" href="#parameters">Parameters</a></li>
+<li><a class="reference internal" href="#return-values">Return Values</a></li>
+<li><a class="reference internal" href="#examples">Examples</a></li>
+<li><a class="reference internal" href="#see-also">See Also</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="remove.html"
+                        title="previous chapter">Git\Tree::remove</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="../../sources/classes/tree/write.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="../../search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="git-tree-write">
+<span id="index-0"></span><h1>Git\Tree::write<a class="headerlink" href="#git-tree-write" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="description">
+<h2>Description<a class="headerlink" href="#description" title="Permalink to this headline">¶</a></h2>
+<p>public <strong>Git\Tree::write</strong> ()</p>
+</div>
+<div class="section" id="parameters">
+<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="return-values">
+<h2>Return Values<a class="headerlink" href="#return-values" title="Permalink to this headline">¶</a></h2>
+</div>
+<div class="section" id="examples">
+<h2>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository&quot;</span><span class="p">);</span>
+<span class="nv">$hash</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span><span class="p">;</span><span class="c1">// blob / tree hash.</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Tree</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">add</span><span class="p">(</span><span class="nv">$hash</span><span class="p">,</span><span class="s2">&quot;README&quot;</span><span class="p">,</span><span class="mi">100644</span><span class="p">);</span>
+<span class="nv">$tree_hash</span> <span class="o">=</span> <span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="see-also">
+<h2>See Also<a class="headerlink" href="#see-also" title="Permalink to this headline">¶</a></h2>
+<p><a class="reference internal" href="../object/write.html"><em>Git\Object::write</em></a></p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="../../genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="remove.html" title="Git\Tree::remove"
+             >previous</a> |</li>
+        <li><a href="../../index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="index.html" >Git\Tree</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/clone.c b/clone.c
deleted file mode 100644
index 095aa5dc38..0000000000
--- a/clone.c
+++ /dev/null
@@ -1,68 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "clone.h"
-
-static void php_git2_git_clone_options_to_array(git_clone_options *options, zval **out TSRMLS_DC)
-{
-    zval *result, *pathspec;
-
-    MAKE_STD_ZVAL(result);
-    array_init(result);
-
-    add_assoc_long_ex(result, ZEND_STRS("version"), options->version);
-    add_assoc_long_ex(result, ZEND_STRS("bare"), options->bare);
-    add_assoc_long_ex(result, ZEND_STRS("ignore_cert_errors"), options->ignore_cert_errors);
-    /* TODO: make other options available */ 
-    *out = result;
-}
-
-static void php_git2_array_to_git_clone_options(git_clone_options *options, zval *array TSRMLS_DC)
-{
-    options->version = php_git2_read_arrval_long2(array, ZEND_STRS("version"), 1 TSRMLS_CC);
-    options->bare = php_git2_read_arrval_long2(array, ZEND_STRS("bare"), 0 TSRMLS_CC);
-    options->ignore_cert_errors = php_git2_read_arrval_long2(array, ZEND_STRS("ignore_cert_errors"), 0 TSRMLS_CC);
-}
-
-/* {{{ proto resource git_clone(string $url, string $localpath[, array $options])
-*/
-PHP_FUNCTION(git_clone)
-{
-	char *url, *localpath;
-	int url_len, localpath_len;
-	zval *opts = NULL;// = GIT_OPTIONS_INIT;
-	php_git2_t *git2;
-	git_repository *repository;
-	int error;
-	git_clone_options options = GIT_CLONE_OPTIONS_INIT;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ss|a", &url, &url_len, &localpath, &localpath_len, &opts) == FAILURE) {
-		return;
-	}
-
-	/* TODO(chobie): convert options to git_clone_options */
-
-    php_git2_array_to_git_clone_options(&options, opts TSRMLS_CC);
-    
-
-	error = git_clone(&repository, url, localpath, &options);
-	if (php_git2_check_error(error, "git_clone" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(git2);
-
-	PHP_GIT2_V(git2, repository) = repository;
-	git2->type = PHP_GIT2_TYPE_REPOSITORY;
-	git2->resource_id = PHP_GIT2_LIST_INSERT(git2, git2_resource_handle);
-	git2->should_free_v = 1;
-
-	ZVAL_RESOURCE(return_value, git2->resource_id);
-}
-
-/* {{{ proto int git_clone_into(resource $repository, resource $remote, long $co_opts, string $branch)
-*/
-PHP_FUNCTION(git_clone_into)
-{
-	/* TODO(chobie): implement this*/
-}
diff --git a/clone.h b/clone.h
deleted file mode 100644
index a6d759016a..0000000000
--- a/clone.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_CLONE_H
-#define PHP_GIT2_CLONE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_clone, 0, 0, 3)
-	ZEND_ARG_INFO(0, url)
-	ZEND_ARG_INFO(0, localpath)
-	ZEND_ARG_INFO(0, options)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_clone_into, 0, 0, 4)
-	ZEND_ARG_INFO(0, repository)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, co_opts)
-	ZEND_ARG_INFO(0, branch)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_clone(string $url, string $localpath[, long $options])
-*/
-PHP_FUNCTION(git_clone);
-
-/* {{{ proto int git_clone_into(resource $repository, resource $remote, long $co_opts, string $branch)
-*/
-PHP_FUNCTION(git_clone_into);
-
-#endif
\ No newline at end of file
diff --git a/commit.c b/commit.c
deleted file mode 100644
index 1f38036672..0000000000
--- a/commit.c
+++ /dev/null
@@ -1,489 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "commit.h"
-
-/* {{{ proto long git_commit_lookup(resource $repo, string $id)
- */
-PHP_FUNCTION(git_commit_lookup)
-{
-	int result = 0, id_len = 0;
-	git_commit *commit = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL, *_result = NULL;
-	char *id = NULL;
-	git_oid __id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &id, &id_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_commit_lookup(&commit, PHP_GIT2_V(_repo, repository), &__id);
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_COMMIT, commit, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_author(resource $commit)
-*/
-PHP_FUNCTION(git_commit_author)
-{
-	php_git2_t *git2;
-	zval *commit;
-	git_signature *author;
-	zval *result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	author = git_commit_author(PHP_GIT2_V(git2, commit));
-	php_git2_signature_to_array(author, &result TSRMLS_CC);
-	RETURN_ZVAL(result, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_tree(resource $commit)
- */
-PHP_FUNCTION(git_commit_tree)
-{
-	php_git2_t *result = NULL, *_commit = NULL;
-	git_tree *tree_out = NULL;
-	zval *commit = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_commit_tree(&tree_out, PHP_GIT2_V(_commit, commit));
-	if (php_git2_check_error(error, "git_commit_tree" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TREE, tree_out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_commit_lookup_prefix(resource $repo, string $id, long $len)
- */
-PHP_FUNCTION(git_commit_lookup_prefix)
-{
-	int result = 0, id_len = 0;
-	git_commit *commit = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL, *_result = NULL;
-	char *id = NULL;
-	git_oid __id = {0};
-	long len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &repo, &id, &id_len, &len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_commit_lookup_prefix(&commit, PHP_GIT2_V(_repo, repository), &__id, len);
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_COMMIT, commit, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_id(resource $commit)
- */
-PHP_FUNCTION(git_commit_id)
-{
-	const git_oid  *result = NULL;
-	zval *commit = NULL;
-	php_git2_t *_commit = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_commit_id(PHP_GIT2_V(_commit, commit));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_owner(resource $commit)
- */
-PHP_FUNCTION(git_commit_owner)
-{
-	git_repository  *result = NULL;
-	zval *commit = NULL;
-	php_git2_t *_commit = NULL, *__result = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_commit_owner(PHP_GIT2_V(_commit, commit));
-	if (php_git2_make_resource(&__result, PHP_GIT2_TYPE_COMMIT, result, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(__result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_commit_message_encoding(commit)
-*/
-PHP_FUNCTION(git_commit_message_encoding)
-{
-	zval *commit;
-	php_git2_t *_commit;
-	const char *encoding;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	encoding = git_commit_message_encoding(PHP_GIT2_V(_commit, commit));
-	RETURN_STRING(encoding, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_message(commit)
-*/
-PHP_FUNCTION(git_commit_message)
-{
-	zval *commit;
-	php_git2_t *_commit;
-	const char *message;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	message = git_commit_message(PHP_GIT2_V(_commit, commit));
-	RETURN_STRING(message, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_message_raw(commit)
-*/
-PHP_FUNCTION(git_commit_message_raw)
-{
-	zval *commit;
-	php_git2_t *_commit;
-	const char *message;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	message = git_commit_message_raw(PHP_GIT2_V(_commit, commit));
-	RETURN_STRING(message, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_time(commit)
-*/
-PHP_FUNCTION(git_commit_time)
-{
-	zval *commit;
-	php_git2_t *_commit;
-	git_time_t time;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	time = git_commit_time(PHP_GIT2_V(_commit, commit));
-
-	/* NOTE(chobie) should this return as a string? */
-	RETURN_LONG(time);
-}
-/* }}} */
-
-/* {{{ proto long git_commit_time_offset(commit)
-*/
-PHP_FUNCTION(git_commit_time_offset)
-{
-	zval *commit;
-	php_git2_t *_commit;
-	int result = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_commit_time_offset(PHP_GIT2_V(_commit, commit));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_committer(commit)
-*/
-PHP_FUNCTION(git_commit_committer)
-{
-	zval *commit;
-	php_git2_t *git2;
-	git_signature *committer;
-	zval *result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	committer = git_commit_committer(PHP_GIT2_V(git2, commit));
-	php_git2_signature_to_array(committer, &result TSRMLS_CC);
-	RETURN_ZVAL(result, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_raw_header(commit)
-*/
-PHP_FUNCTION(git_commit_raw_header)
-{
-	zval *commit;
-	php_git2_t *_commit;
-	const char *header;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	header = git_commit_raw_header(PHP_GIT2_V(_commit, commit));
-
-	RETURN_STRING(header, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_tree_id(commit)
-*/
-PHP_FUNCTION(git_commit_tree_id)
-{
-	zval *commit;
-	php_git2_t *_commit;
-	char out[GIT2_OID_HEXSIZE] = {0};
-	const git_oid *id;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	id = git_commit_tree_id(PHP_GIT2_V(_commit, commit));
-
-	git_oid_fmt(out, id);
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_parentcount(commit)
-*/
-PHP_FUNCTION(git_commit_parentcount)
-{
-	zval *commit;
-	php_git2_t *_commit;
-	unsigned long count;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &commit) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	count = git_commit_parentcount(PHP_GIT2_V(_commit, commit));
-	RETURN_LONG(count);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_parent(commit, n)
-*/
-PHP_FUNCTION(git_commit_parent)
-{
-	zval *commit;
-	php_git2_t *_commit, *result;
-	git_commit *parent;
-	long n = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &commit, &n) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_commit_parent(&parent, PHP_GIT2_V(_commit, commit), n);
-	if (php_git2_check_error(error, "git_commit_parent" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, commit) = parent;
-	result->type = PHP_GIT2_TYPE_COMMIT;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_parent_id(commit, n)
-*/
-PHP_FUNCTION(git_commit_parent_id)
-{
-	zval *commit;
-	php_git2_t *_commit;
-	long n;
-	git_oid *oid;
-	char out[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &commit, &n) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	oid = git_commit_parent_id(PHP_GIT2_V(_commit, commit), n);
-	git_oid_fmt(out, oid);
-
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_nth_gen_ancestor(commit, n)
-*/
-PHP_FUNCTION(git_commit_nth_gen_ancestor)
-{
-	zval *commit;
-	php_git2_t *_commit, *result;
-	git_commit *ancestor;
-	long n;
-	int error;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &commit, &n) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_commit, php_git2_t*, &commit, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_commit_nth_gen_ancestor(&ancestor, PHP_GIT2_V(_commit, commit), n);
-	if (php_git2_check_error(error, "git_commit_nth_gen_ancestor" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, commit) = ancestor;
-	result->type = PHP_GIT2_TYPE_COMMIT;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-
-}
-/* }}} */
-
-/* {{{ proto resource git_commit_create(
-	resource $repo, string $update_ref, array $author, array $committer,
-	string $message_encoding, string $message, resource $tree, array $parents)
-*/
-PHP_FUNCTION(git_commit_create)
-{
-	zval *repo, *tree, *parents, *committer, *author, **element;
-	char *update_ref = {0}, *message_encoding = {0}, *message = {0};
-	int update_ref_len, message_encoding_len, message_len, parent_count = 0, error = 0, i;
-	php_git2_t *_repo, *_tree;
-	git_signature __author, __committer;
-	char out[GIT2_OID_HEXSIZE] = {0};
-	git_oid oid;
-	const git_commit **__parents = NULL;
-	HashPosition pos;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-			"rsaassra", &repo, &update_ref, &update_ref_len, &author,
-			&committer, &message_encoding, &message_encoding_len, &message,
-			&message_len, &tree, &parents) == FAILURE) {
-		return;
-	}
-
-	memset(&__author, '\0', sizeof(git_signature));
-	memset(&__committer, '\0', sizeof(git_signature));
-
-	if (committer == NULL || Z_TYPE_P(committer) == IS_NULL) {
-		committer = author;
-	}
-
-	php_git2_array_to_signature(&__author, author TSRMLS_CC);
-	php_git2_array_to_signature(&__committer, committer TSRMLS_CC);
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_tree, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	parent_count = zend_hash_num_elements(Z_ARRVAL_P(parents));
-	__parents = emalloc(parent_count * sizeof(void *));
-	for(i = 0, zend_hash_internal_pointer_reset_ex(Z_ARRVAL_P(parents), &pos);
-		zend_hash_get_current_data_ex(Z_ARRVAL_P(parents), (void **)&element, &pos) == SUCCESS;
-		zend_hash_move_forward_ex(Z_ARRVAL_P(parents), &pos)
-	) {
-		git_commit *p = NULL;
-
-		if (Z_TYPE_PP(element) == IS_STRING) {
-			error = git_oid_fromstr(&oid, Z_STRVAL_PP(element));
-			git_commit_lookup(&p, PHP_GIT2_V(_repo, repository), &oid);
-		} else if (Z_TYPE_PP(element) == IS_RESOURCE) {
-			php_git2_t *t;
-			ZEND_FETCH_RESOURCE(t, php_git2_t*, element, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-			p = PHP_GIT2_V(t, commit);
-		}
-
-		__parents[i] = p;
-		i++;
-	}
-
-	error = git_commit_create(
-		&oid,
-		PHP_GIT2_V(_repo, repository),
-		update_ref,
-		&__author,
-		&__committer,
-		message_encoding,
-		message,
-		PHP_GIT2_V(_tree, tree),
-		parent_count,
-		__parents
-	);
-
-	efree(__parents);
-
-	if (php_git2_check_error(error, "git_commit_create" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	git_oid_fmt(out, &oid);
-	RETURN_STRING(out, 1);
-}
\ No newline at end of file
diff --git a/commit.h b/commit.h
deleted file mode 100644
index fd3af615a8..0000000000
--- a/commit.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_COMMIT_H
-#define PHP_GIT2_COMMIT_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_lookup, 0, 0, 2)
-	ZEND_ARG_INFO(0, repository)
-	ZEND_ARG_INFO(0, oid)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_author, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_tree, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_lookup_prefix, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, len)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_owner, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_message_encoding, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_message, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_message_raw, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_time, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_time_offset, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_committer, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_raw_header, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_tree_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_parentcount, 0, 0, 1)
-	ZEND_ARG_INFO(0, commit)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_parent, 0, 0, 2)
-	ZEND_ARG_INFO(0, commit)
-	ZEND_ARG_INFO(0, n)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_parent_id, 0, 0, 2)
-	ZEND_ARG_INFO(0, commit)
-	ZEND_ARG_INFO(0, n)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_nth_gen_ancestor, 0, 0, 2)
-	ZEND_ARG_INFO(0, commit)
-	ZEND_ARG_INFO(0, n)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_commit_create, 0, 0, 8)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, update_ref)
-	ZEND_ARG_INFO(0, author)
-	ZEND_ARG_INFO(0, committer)
-	ZEND_ARG_INFO(0, message_encoding)
-	ZEND_ARG_INFO(0, message)
-	ZEND_ARG_INFO(0, tree)
-	ZEND_ARG_INFO(0, parents)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_commit_lookup(resource $repository, mixed $oid)
-*/
-PHP_FUNCTION(git_commit_lookup);
-
-/* {{{ proto resource git_commit_author(resource $commit)
-*/
-PHP_FUNCTION(git_commit_author);
-
-/* {{{ proto resource git_commit_tree(resource $commit)
-*/
-PHP_FUNCTION(git_commit_tree);
-
-/* {{{ proto resource git_commit_lookup_prefix(repo, id, len)
-*/
-PHP_FUNCTION(git_commit_lookup_prefix);
-
-/* {{{ proto resource git_commit_id(commit)
-*/
-PHP_FUNCTION(git_commit_id);
-
-/* {{{ proto resource git_commit_owner(commit)
-*/
-PHP_FUNCTION(git_commit_owner);
-
-/* {{{ proto resource git_commit_message_encoding(commit)
-*/
-PHP_FUNCTION(git_commit_message_encoding);
-
-/* {{{ proto resource git_commit_message(commit)
-*/
-PHP_FUNCTION(git_commit_message);
-
-/* {{{ proto resource git_commit_message_raw(commit)
-*/
-PHP_FUNCTION(git_commit_message_raw);
-
-/* {{{ proto resource git_commit_time(commit)
-*/
-PHP_FUNCTION(git_commit_time);
-
-/* {{{ proto long git_commit_time_offset(commit)
-*/
-PHP_FUNCTION(git_commit_time_offset);
-
-/* {{{ proto resource git_commit_committer(commit)
-*/
-PHP_FUNCTION(git_commit_committer);
-
-/* {{{ proto resource git_commit_raw_header(commit)
-*/
-PHP_FUNCTION(git_commit_raw_header);
-
-/* {{{ proto resource git_commit_tree(commit)
-*/
-PHP_FUNCTION(git_commit_tree);
-
-/* {{{ proto resource git_commit_tree_id(commit)
-*/
-PHP_FUNCTION(git_commit_tree_id);
-
-/* {{{ proto resource git_commit_parentcount(commit)
-*/
-PHP_FUNCTION(git_commit_parentcount);
-
-/* {{{ proto resource git_commit_parent(commit, n)
-*/
-PHP_FUNCTION(git_commit_parent);
-
-/* {{{ proto resource git_commit_parent_id(commit, n)
-*/
-PHP_FUNCTION(git_commit_parent_id);
-
-/* {{{ proto resource git_commit_nth_gen_ancestor(commit, n)
-*/
-PHP_FUNCTION(git_commit_nth_gen_ancestor);
-
-/* {{{ proto resource git_commit_create(
-	resource $repo, string $update_ref, array $author, array $committer,
-	string $message_encoding, string $message, resource $tree, array $parents)
-*/
-PHP_FUNCTION(git_commit_create);
-
-#endif
\ No newline at end of file
diff --git a/config.m4 b/config.m4
deleted file mode 100644
index fed1775bce..0000000000
--- a/config.m4
+++ /dev/null
@@ -1,28 +0,0 @@
-PHP_ARG_ENABLE(git2, Whether to enable the "git2" extension,
-	[  --enable-git2      Enable "php-git2" extension support])
-
-PHP_ARG_ENABLE(git2-debug, for git2 debug support,
-  [  --enable-git2-debug       Enable git2 debug support], no, no)
-
-if test $PHP_GIT2 != "no"; then
-	PHP_SUBST(GIT2_SHARED_LIBADD)
-
-	PHP_NEW_EXTENSION(git2, php_git2.c repository.c commit.c tree.c clone.c blob.c helper.c revwalk.c treebuilder.c reference.c g_config.c object.c index.c revparse.c branch.c tag.c status.c cred.c remote.c transport.c diff.c checkout.c filter.c ignore.c indexer.c pathspec.c patch.c merge.c note.c odb.c reflog.c blame.c packbuilder.c stash.c signature.c attr.c reset.c message.c submodule.c giterr.c push.c refspec.c graph.c, $ext_shared)
-	PHP_ADD_INCLUDE([$ext_srcdir/libgit2/include])
-
-	# for now
-	CFLAGS=" $CFLAGS -Wunused-variable -Wpointer-sign -Wimplicit-function-declaration -Winline -Wunused-macros -Wredundant-decls -Wstrict-aliasing=2 -Wswitch-enum -Wdeclaration-after-statement -Wl,libgit2/build/libgit2.a"
-
-	if test "$PHP_GIT2_DEBUG" != "no"; then
-		CFLAGS="-g -O0 $CFLAGS"
-	fi
-
-	PHP_ADD_LIBPATH($ext_srcdir/libgit2/build, GIT2_SHARED_LIBADD)
-	#PHP_ADD_LIBRARY(git2,, GIT2_SHARED_LIBADD)
-	PHP_SUBST([CFLAGS])
-
-	ifdef([PHP_ADD_EXTENSION_DEP],
-	[
-		PHP_ADD_EXTENSION_DEP(git2, spl, true)
-	])
-fi
diff --git a/constants.html b/constants.html
new file mode 100644
index 0000000000..a21e0de031
--- /dev/null
+++ b/constants.html
@@ -0,0 +1,155 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Predefined Constants &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" />
+    <link rel="next" title="Examples" href="examples.html" />
+    <link rel="prev" title="Resources" href="resources.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="examples.html" title="Examples"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="resources.html" title="Resources"
+             accesskey="P">previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="resources.html"
+                        title="previous chapter">Resources</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="examples.html"
+                        title="next chapter">Examples</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/constants.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="predefined-constants">
+<h1>Predefined Constants<a class="headerlink" href="#predefined-constants" title="Permalink to this headline">¶</a></h1>
+<table border="1" class="docutils">
+<colgroup>
+<col width="64%" />
+<col width="36%" />
+</colgroup>
+<thead valign="bottom">
+<tr class="row-odd"><th class="head">Key</th>
+<th class="head">Value</th>
+</tr>
+</thead>
+<tbody valign="top">
+<tr class="row-even"><td>Git\Revwalk\SORT_NONE</td>
+<td>0</td>
+</tr>
+<tr class="row-odd"><td>Git\Revwalk\SORT_TOPO</td>
+<td>1</td>
+</tr>
+<tr class="row-even"><td>Git\Revwalk\SORT_DATE</td>
+<td>2</td>
+</tr>
+<tr class="row-odd"><td>Git\Revwalk\SORT_REVERSE</td>
+<td>4</td>
+</tr>
+<tr class="row-even"><td>Git\Object\Any</td>
+<td>GIT_OBJ_ANY</td>
+</tr>
+<tr class="row-odd"><td>Git\Object\Bad</td>
+<td>GIT_OBJ_BAD</td>
+</tr>
+<tr class="row-even"><td>Git\Object\Commit</td>
+<td>GIT_OBJ_COMMIT</td>
+</tr>
+<tr class="row-odd"><td>Git\Object\Tree</td>
+<td>Git_OBJ_TREE</td>
+</tr>
+<tr class="row-even"><td>Git\Object\Blob</td>
+<td>Git_OBJ_BLOB</td>
+</tr>
+<tr class="row-odd"><td>Git\Object\TAG</td>
+<td>Git_OBJ_TAG</td>
+</tr>
+</tbody>
+</table>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="examples.html" title="Examples"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="resources.html" title="Resources"
+             >previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/cred.c b/cred.c
deleted file mode 100644
index d3a2f1c95d..0000000000
--- a/cred.c
+++ /dev/null
@@ -1,128 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "cred.h"
-
-/* {{{ proto long git_cred_has_username(resource $cred)
- */
-PHP_FUNCTION(git_cred_has_username)
-{
-	int result = 0;
-	zval *cred = NULL;
-	php_git2_t *_cred = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &cred) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cred, php_git2_t*, &cred, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_cred_has_username(PHP_GIT2_V(_cred, cred));
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_cred_userpass_plaintext_new(string $username, string $password)
- */
-PHP_FUNCTION(git_cred_userpass_plaintext_new)
-{
-	php_git2_t *result = NULL;
-	git_cred *out = NULL;
-	char *username = NULL, *password = NULL;
-	int username_len = 0, password_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ss", &username, &username_len, &password, &password_len) == FAILURE) {
-		return;
-	}
-
-	error = git_cred_userpass_plaintext_new(&out, username, password);
-	if (php_git2_check_error(error, "git_cred_userpass_plaintext_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_CRED, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_cred_ssh_key_new(string $username, string $publickey, string $privatekey, string $passphrase)
- */
-PHP_FUNCTION(git_cred_ssh_key_new)
-{
-	php_git2_t *result = NULL;
-	git_cred *out = NULL;
-	char *username = NULL, *publickey = NULL, *privatekey = NULL, *passphrase = NULL;
-	int username_len = 0, publickey_len = 0, privatekey_len = 0, passphrase_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ssss", &username, &username_len, &publickey, &publickey_len, &privatekey, &privatekey_len, &passphrase, &passphrase_len) == FAILURE) {
-		return;
-	}
-
-	error = git_cred_ssh_key_new(&out, username, publickey, privatekey, passphrase);
-	if (php_git2_check_error(error, "git_cred_ssh_key_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_CRED, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-
-/* {{{ proto resource git_cred_ssh_custom_new(username, publickey, publickey_len, sign_fn, sign_data)
-*/
-PHP_FUNCTION(git_cred_ssh_custom_new)
-{
-
-	/* TODO(chobie): implement this */
-	php_error_docref(NULL TSRMLS_CC, E_WARNING, "git_cred_ssh_custom_new not implemented yet");
-	return;
-
-//	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-//		"ssr", &username, &username_len, &publickey, &publickey_len, &publickey_len, &sign_fn, &sign_data) == FAILURE) {
-//		return;
-//	}
-//	ZEND_FETCH_RESOURCE(_username, php_git2_t*, &username, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-}
-
-/* {{{ proto resource git_cred_default_new()
- */
-PHP_FUNCTION(git_cred_default_new)
-{
-	php_git2_t *result = NULL;
-	git_cred *out = NULL;
-	int error = 0;
-
-	error = git_cred_default_new(&out);
-	if (php_git2_check_error(error, "git_cred_default_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_CRED, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-
-/* {{{ proto resource git_cred_userpass(url, user_from_url, allowed_types, payload)
-*/
-PHP_FUNCTION(git_cred_userpass)
-{
-
-	/* TODO(chobie): implement this */
-	php_error_docref(NULL TSRMLS_CC, E_WARNING, "git_cred_userpass not implemented yet");
-	return;
-
-//	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-//		"ssl", &url, &url_len, &user_from_url, &user_from_url_len, &allowed_types, &payload) == FAILURE) {
-//		return;
-//	}
-}
-
diff --git a/cred.h b/cred.h
deleted file mode 100644
index d21c744600..0000000000
--- a/cred.h
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_CRED_H
-#define PHP_GIT2_CRED_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_cred_has_username, 0, 0, 1)
-	ZEND_ARG_INFO(0, cred)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_cred_userpass_plaintext_new, 0, 0, 2)
-	ZEND_ARG_INFO(0, username)
-	ZEND_ARG_INFO(0, password)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_cred_ssh_key_new, 0, 0, 4)
-	ZEND_ARG_INFO(0, username)
-	ZEND_ARG_INFO(0, publickey)
-	ZEND_ARG_INFO(0, privatekey)
-	ZEND_ARG_INFO(0, passphrase)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_cred_ssh_custom_new, 0, 0, 5)
-	ZEND_ARG_INFO(0, username)
-	ZEND_ARG_INFO(0, publickey)
-	ZEND_ARG_INFO(0, publickey_len)
-	ZEND_ARG_INFO(0, sign_fn)
-	ZEND_ARG_INFO(0, sign_data)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_cred_default_new, 0, 0, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_cred_userpass, 0, 0, 4)
-	ZEND_ARG_INFO(0, url)
-	ZEND_ARG_INFO(0, user_from_url)
-	ZEND_ARG_INFO(0, allowed_types)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto long git_cred_has_username(cred)
-*/
-PHP_FUNCTION(git_cred_has_username);
-
-/* {{{ proto resource git_cred_userpass_plaintext_new(username, password)
-*/
-PHP_FUNCTION(git_cred_userpass_plaintext_new);
-
-/* {{{ proto resource git_cred_ssh_key_new(username, publickey, privatekey, passphrase)
-*/
-PHP_FUNCTION(git_cred_ssh_key_new);
-
-/* {{{ proto resource git_cred_ssh_custom_new(username, publickey, publickey_len, sign_fn, sign_data)
-*/
-PHP_FUNCTION(git_cred_ssh_custom_new);
-
-/* {{{ proto resource git_cred_default_new()
-*/
-PHP_FUNCTION(git_cred_default_new);
-
-/* {{{ proto resource git_cred_userpass(url, user_from_url, allowed_types, payload)
-*/
-PHP_FUNCTION(git_cred_userpass);
-
-#endif
\ No newline at end of file
diff --git a/diff.c b/diff.c
deleted file mode 100644
index 7acd39a64c..0000000000
--- a/diff.c
+++ /dev/null
@@ -1,469 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "diff.h"
-
-/* {{{ proto void git_diff_free(resource $diff)
- */
-PHP_FUNCTION(git_diff_free)
-{
-	zval *diff = NULL;
-	php_git2_t *_diff = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &diff) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_diff)) {
-		git_diff_free(PHP_GIT2_V(_diff, diff));
-		GIT2_SHOULD_FREE(_diff) = 0;
-	};
-	zval_ptr_dtor(&diff);
-}
-/* }}} */
-
-/* {{{ proto long git_diff_tree_to_tree(resource $repo, resource $old_tree, resource $new_tree,  $opts)
- */
-PHP_FUNCTION(git_diff_tree_to_tree)
-{
-	int result = 0;
-	git_diff *diff = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	zval *old_tree = NULL;
-	php_git2_t *_old_tree = NULL;
-	zval *new_tree = NULL;
-	php_git2_t *_new_tree = NULL;
-	zval *opts = NULL;
-	git_diff_options options = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rrra", &repo, &old_tree, &new_tree, &opts) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_old_tree, php_git2_t*, &old_tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_new_tree, php_git2_t*, &new_tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_diff_options(&options, opts TSRMLS_CC);
-	result = git_diff_tree_to_tree(&diff, PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_old_tree, tree), PHP_GIT2_V(_new_tree, tree), opts);
-	php_git2_git_diff_options_free(&options);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_diff_tree_to_index(resource $repo, resource $old_tree, resource $index,  $opts)
- */
-PHP_FUNCTION(git_diff_tree_to_index)
-{
-	int result = 0;
-	git_diff *diff = NULL;
-	zval *repo = NULL, *old_tree = NULL, *index = NULL, *opts = NULL;
-	php_git2_t *_repo = NULL, *_old_tree = NULL, *_index = NULL, *_diff = NULL;
-	git_diff_options options = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rrra", &repo, &old_tree, &index, &opts) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_old_tree, php_git2_t*, &old_tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_diff_options(&options, opts TSRMLS_CC);
-	result = git_diff_tree_to_index(&diff, PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_old_tree, tree), PHP_GIT2_V(_index, index), opts);
-	php_git2_git_diff_options_free(&options);
-	if (php_git2_make_resource(&_diff, PHP_GIT2_TYPE_DIFF, diff, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_diff));
-
-}
-/* }}} */
-
-/* {{{ proto long git_diff_index_to_workdir(resource $repo, resource $index,  $opts)
- */
-PHP_FUNCTION(git_diff_index_to_workdir)
-{
-	int result = 0;
-	git_diff *diff = NULL;
-	zval *repo = NULL, *index = NULL, *opts = NULL;
-	php_git2_t *_repo = NULL, *_index = NULL, *_diff = NULL;
-	git_diff_options options = GIT_DIFF_OPTIONS_INIT;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rra", &repo, &index, &opts) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_diff_options(&options, opts TSRMLS_CC);
-	result = git_diff_index_to_workdir(&diff, PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_index, index), opts);
-	php_git2_git_diff_options_free(&options);
-	if (php_git2_make_resource(&_diff, PHP_GIT2_TYPE_DIFF, diff, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_diff));
-}
-/* }}} */
-
-/* {{{ proto long git_diff_tree_to_workdir(resource $repo, resource $old_tree,  $opts)
- */
-PHP_FUNCTION(git_diff_tree_to_workdir)
-{
-	int result = 0;
-	git_diff *diff = NULL;
-	zval *repo = NULL, *old_tree = NULL, *opts = NULL;
-	php_git2_t *_repo = NULL, *_old_tree = NULL, *_result;
-	git_diff_options options = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rra", &repo, &old_tree, &opts) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_old_tree, php_git2_t*, &old_tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_diff_options(&options, opts TSRMLS_CC);
-	result = git_diff_tree_to_workdir(&diff, PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_old_tree, tree), &options);
-	if (php_git2_check_error(result, "git_diff_tree_to_workdir" TSRMLS_CC)) {
-		php_git2_git_diff_options_free(&options);
-		RETURN_FALSE
-	}
-
-	php_git2_git_diff_options_free(&options);
-
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_DIFF, diff, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-/* {{{ proto long git_diff_tree_to_workdir_with_index(resource $repo, resource $old_tree,  $opts)
- */
-PHP_FUNCTION(git_diff_tree_to_workdir_with_index)
-{
-	int result = 0;
-	git_diff *diff = NULL;
-	zval *repo = NULL, *old_tree = NULL, *opts = NULL;
-	php_git2_t *_repo = NULL, *_old_tree = NULL, *_diff = NULL;
-	git_diff_options options = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rra", &repo, &old_tree, &opts) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_old_tree, php_git2_t*, &old_tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_diff_options(&options, opts TSRMLS_CC);
-	result = git_diff_tree_to_workdir_with_index(&diff, PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_old_tree, tree), opts);
-	php_git2_git_diff_options_free(&options);
-	if (php_git2_make_resource(&_diff, PHP_GIT2_TYPE_DIFF, diff, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_diff));
-}
-/* }}} */
-
-/* {{{ proto long git_diff_merge(resource $onto, resource $from)
- */
-PHP_FUNCTION(git_diff_merge)
-{
-	int result = 0;
-	zval *onto = NULL, *from = NULL;
-	php_git2_t *_onto = NULL, *_from = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &onto, &from) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_onto, php_git2_t*, &onto, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_from, php_git2_t*, &from, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_diff_merge(PHP_GIT2_V(_onto, diff), PHP_GIT2_V(_from, diff));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_diff_find_similar(resource $diff,  $options)
- */
-PHP_FUNCTION(git_diff_find_similar)
-{
-	int result = 0;
-	zval *diff = NULL;
-	php_git2_t *_diff = NULL;
-	zval *options = NULL;
-	git_diff_options _options = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ra", &diff, &options) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_diff_options(&_options, options TSRMLS_CC);
-	result = git_diff_find_similar(PHP_GIT2_V(_diff, diff), &_options);
-	php_git2_git_diff_options_free(&_options);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_diff_options_init(long $version)
- */
-PHP_FUNCTION(git_diff_options_init)
-{
-	int result = 0;
-	git_diff_options options = {0};
-	long version = GIT_DIFF_OPTIONS_VERSION;
-	zval *out;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"|l", &version) == FAILURE) {
-		return;
-	}
-
-	result = git_diff_options_init(&options, version);
-	php_git2_git_diff_options_to_array(&options, &out TSRMLS_CC);
-	RETURN_ZVAL(out, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_diff_num_deltas(resource $diff)
- */
-PHP_FUNCTION(git_diff_num_deltas)
-{
-	size_t result = 0;
-	zval *diff = NULL;
-	php_git2_t *_diff = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &diff) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_diff_num_deltas(PHP_GIT2_V(_diff, diff));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_diff_num_deltas_of_type(resource $diff,  $type)
- */
-PHP_FUNCTION(git_diff_num_deltas_of_type)
-{
-	size_t result = 0;
-	zval *diff = NULL;
-	php_git2_t *_diff = NULL;
-	long type = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &diff, &type) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_diff_num_deltas_of_type(PHP_GIT2_V(_diff, diff), type);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_diff_get_delta(resource $diff, long $idx)
- */
-PHP_FUNCTION(git_diff_get_delta)
-{
-	const git_diff_delta  *result = NULL;
-	zval *diff = NULL, *_result;
-	php_git2_t *_diff = NULL;
-	long idx = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &diff, &idx) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_diff_get_delta(PHP_GIT2_V(_diff, diff), idx);
-	php_git2_diff_delta_to_array(result, &_result TSRMLS_CC);
-	RETURN_ZVAL(_result, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_diff_is_sorted_icase(resource $diff)
- */
-PHP_FUNCTION(git_diff_is_sorted_icase)
-{
-	int result = 0;
-	zval *diff = NULL;
-	php_git2_t *_diff = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &diff) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_diff_is_sorted_icase(PHP_GIT2_V(_diff, diff));
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_diff_foreach(resource $diff, Callable $file_cb, Callable $hunk_cb, Callable $line_cb,  $payload)
- */
-PHP_FUNCTION(git_diff_foreach)
-{
-	int result = 0;
-	zval *diff = NULL, *payload = NULL;
-	php_git2_t *_diff = NULL;
-	zend_fcall_info file_fci = empty_fcall_info;
-	zend_fcall_info_cache file_fcc = empty_fcall_info_cache;
-	zend_fcall_info hunk_fci = empty_fcall_info;
-	zend_fcall_info_cache hunk_fcc = empty_fcall_info_cache;
-	zend_fcall_info line_fci = empty_fcall_info;
-	zend_fcall_info_cache line_fcc = empty_fcall_info_cache;
-	php_git2_multi_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfffz", &diff, &file_fci, &file_fcc, &hunk_fci, &hunk_fcc, &line_fci, &line_fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_multi_cb_init(&cb, payload TSRMLS_CC, 3,
-		&file_fci, &file_fcc,
-		&hunk_fci, &hunk_fcc,
-		&line_fci, &line_fcc
-	);
-
-	result = git_diff_foreach(PHP_GIT2_V(_diff, diff), php_git2_git_diff_file_cb, php_git2_git_diff_hunk_cb, php_git2_git_diff_line_cb, cb);
-	php_git2_multi_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto string git_diff_status_char( $status)
- */
-PHP_FUNCTION(git_diff_status_char)
-{
-	char result;
-	long status = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"l", &status) == FAILURE) {
-		return;
-	}
-
-	result = git_diff_status_char(status);
-	RETURN_STRINGL(&result, 1, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_diff_print(resource $diff, long $format, Callable $print_cb,  $payload)
- */
-PHP_FUNCTION(git_diff_print)
-{
-	int result = 0;
-	zval *diff = NULL, *payload = NULL;
-	php_git2_t *_diff = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_multi_cb_t *cb = NULL;
-	long format = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlfz", &diff, &format, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_multi_cb_init(&cb, payload TSRMLS_CC, 3, &empty_fcall_info, &empty_fcall_info_cache, &empty_fcall_info, &empty_fcall_info_cache, &fci, &fcc)) {
-		RETURN_FALSE;
-	}
-	result = git_diff_print(PHP_GIT2_V(_diff, diff), format, php_git2_git_diff_line_cb, cb);
-	php_git2_multi_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_diff_blobs(resource $old_blob, string $old_as_path, resource $new_blob, string $new_as_path,  $options, Callable $file_cb, Callable $hunk_cb, Callable $line_cb,  $payload)
- */
-PHP_FUNCTION(git_diff_blobs)
-{
-	int result = 0, old_as_path_len = 0, new_as_path_len = 0;
-	zval *old_blob = NULL, *new_blob = NULL, *options = NULL, *payload = NULL;
-	php_git2_t *_old_blob = NULL, *_new_blob = NULL;
-	char *old_as_path = NULL, *new_as_path = NULL;
-	zend_fcall_info file_fci = empty_fcall_info;
-	zend_fcall_info_cache file_fcc = empty_fcall_info_cache;
-	zend_fcall_info hunk_fci = empty_fcall_info;
-	zend_fcall_info_cache hunk_fcc = empty_fcall_info_cache;
-	zend_fcall_info line_fci = empty_fcall_info;
-	zend_fcall_info_cache line_fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsrsafffz", &old_blob, &old_as_path, &old_as_path_len, &new_blob, &new_as_path, &new_as_path_len, &options,
-		  &file_fci, &file_fcc, &hunk_fci, &hunk_fcc, &line_fci, &line_fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_old_blob, php_git2_t*, &old_blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_new_blob, php_git2_t*, &new_blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_multi_cb_init(&cb, payload TSRMLS_CC, 3,
-		&file_fci, &file_fcc,
-		&hunk_fci, &hunk_fcc,
-		&line_fci, &line_fcc
-	);
-	result = git_diff_blobs(
-		PHP_GIT2_V(_old_blob, blob), old_as_path,
-		PHP_GIT2_V(_new_blob, blob), new_as_path, NULL,
-		php_git2_git_diff_file_cb, php_git2_git_diff_hunk_cb, php_git2_git_diff_line_cb, cb);
-	php_git2_multi_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_diff_blob_to_buffer(resource $old_blob, string $old_as_path, string $buffer, long $buffer_len, string $buffer_as_path,  $options, Callable $file_cb, Callable $hunk_cb, Callable $line_cb,  $payload)
- */
-PHP_FUNCTION(git_diff_blob_to_buffer)
-{
-	int result = 0, old_as_path_len = 0, buffer_len = 0, buffer_as_path_len = 0;
-	zval *old_blob = NULL, *options = NULL, *payload = NULL;
-	php_git2_t *_old_blob = NULL;
-	char *old_as_path = NULL, *buffer = NULL, *buffer_as_path = NULL;
-	zend_fcall_info file_fci = empty_fcall_info;
-	zend_fcall_info_cache file_fcc = empty_fcall_info_cache;
-	zend_fcall_info hunk_fci = empty_fcall_info;
-	zend_fcall_info_cache hunk_fcc = empty_fcall_info_cache;
-	zend_fcall_info line_fci = empty_fcall_info;
-	zend_fcall_info_cache line_fcc = empty_fcall_info_cache;
-	php_git2_multi_cb_t *cb = NULL;
-	git_diff_options opts = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsslsafffz", &old_blob, &old_as_path, &old_as_path_len,
-		&buffer, &buffer_len, &buffer_len, &buffer_as_path, &buffer_as_path_len, &options,
-		&file_fci, &file_fcc, &hunk_fci, &hunk_fcc, &line_fci, &line_fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_old_blob, php_git2_t*, &old_blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_multi_cb_init(&cb, payload TSRMLS_CC, 3,
-		&file_fci, &file_fcc,
-		&hunk_fci, &hunk_fcc,
-		&line_fci, &line_fcc
-	);
-	result = git_diff_blob_to_buffer(
-		PHP_GIT2_V(_old_blob, blob), old_as_path,
-		buffer, buffer_len, buffer_as_path,
-		&opts,
-		php_git2_git_diff_file_cb, php_git2_git_diff_hunk_cb, php_git2_git_diff_line_cb, cb);
-	php_git2_multi_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
diff --git a/diff.h b/diff.h
deleted file mode 100644
index 2f3b99c872..0000000000
--- a/diff.h
+++ /dev/null
@@ -1,215 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_DIFF_H
-#define PHP_GIT2_DIFF_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, diff)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_tree_to_tree, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, old_tree)
-	ZEND_ARG_INFO(0, new_tree)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_tree_to_index, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, old_tree)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_index_to_workdir, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_tree_to_workdir, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, old_tree)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_tree_to_workdir_with_index, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, old_tree)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_merge, 0, 0, 2)
-	ZEND_ARG_INFO(0, onto)
-	ZEND_ARG_INFO(0, from)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_find_similar, 0, 0, 2)
-	ZEND_ARG_INFO(0, diff)
-	ZEND_ARG_INFO(0, options)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_options_init, 0, 0, 2)
-	ZEND_ARG_INFO(0, options)
-	ZEND_ARG_INFO(0, version)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_num_deltas, 0, 0, 1)
-	ZEND_ARG_INFO(0, diff)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_num_deltas_of_type, 0, 0, 2)
-	ZEND_ARG_INFO(0, diff)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_get_delta, 0, 0, 2)
-	ZEND_ARG_INFO(0, diff)
-	ZEND_ARG_INFO(0, idx)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_is_sorted_icase, 0, 0, 1)
-	ZEND_ARG_INFO(0, diff)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_foreach, 0, 0, 5)
-	ZEND_ARG_INFO(0, diff)
-	ZEND_ARG_INFO(0, file_cb)
-	ZEND_ARG_INFO(0, hunk_cb)
-	ZEND_ARG_INFO(0, line_cb)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_status_char, 0, 0, 1)
-	ZEND_ARG_INFO(0, status)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_print, 0, 0, 4)
-	ZEND_ARG_INFO(0, diff)
-	ZEND_ARG_INFO(0, format)
-	ZEND_ARG_INFO(0, print_cb)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_blobs, 0, 0, 9)
-	ZEND_ARG_INFO(0, old_blob)
-	ZEND_ARG_INFO(0, old_as_path)
-	ZEND_ARG_INFO(0, new_blob)
-	ZEND_ARG_INFO(0, new_as_path)
-	ZEND_ARG_INFO(0, options)
-	ZEND_ARG_INFO(0, file_cb)
-	ZEND_ARG_INFO(0, hunk_cb)
-	ZEND_ARG_INFO(0, line_cb)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_diff_blob_to_buffer, 0, 0, 10)
-	ZEND_ARG_INFO(0, old_blob)
-	ZEND_ARG_INFO(0, old_as_path)
-	ZEND_ARG_INFO(0, buffer)
-	ZEND_ARG_INFO(0, buffer_len)
-	ZEND_ARG_INFO(0, buffer_as_path)
-	ZEND_ARG_INFO(0, options)
-	ZEND_ARG_INFO(0, file_cb)
-	ZEND_ARG_INFO(0, hunk_cb)
-	ZEND_ARG_INFO(0, line_cb)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto void git_diff_free(diff)
-*/
-PHP_FUNCTION(git_diff_free);
-
-/* {{{ proto resource git_diff_tree_to_tree(repo, old_tree, new_tree, opts)
-*/
-PHP_FUNCTION(git_diff_tree_to_tree);
-
-/* {{{ proto resource git_diff_tree_to_index(repo, old_tree, index, opts)
-*/
-PHP_FUNCTION(git_diff_tree_to_index);
-
-/* {{{ proto resource git_diff_index_to_workdir(repo, index, opts)
-*/
-PHP_FUNCTION(git_diff_index_to_workdir);
-
-/* {{{ proto resource git_diff_tree_to_workdir(repo, old_tree, opts)
-*/
-PHP_FUNCTION(git_diff_tree_to_workdir);
-
-/* {{{ proto resource git_diff_tree_to_workdir_with_index(repo, old_tree, opts)
-*/
-PHP_FUNCTION(git_diff_tree_to_workdir_with_index);
-
-/* {{{ proto long git_diff_merge(onto, from)
-*/
-PHP_FUNCTION(git_diff_merge);
-
-/* {{{ proto long git_diff_find_similar(diff, options)
-*/
-PHP_FUNCTION(git_diff_find_similar);
-
-/* {{{ proto long git_diff_options_init(options, version)
-*/
-PHP_FUNCTION(git_diff_options_init);
-
-/* {{{ proto resource git_diff_num_deltas(diff)
-*/
-PHP_FUNCTION(git_diff_num_deltas);
-
-/* {{{ proto resource git_diff_num_deltas_of_type(diff, type)
-*/
-PHP_FUNCTION(git_diff_num_deltas_of_type);
-
-/* {{{ proto resource git_diff_get_delta(diff, idx)
-*/
-PHP_FUNCTION(git_diff_get_delta);
-
-/* {{{ proto long git_diff_is_sorted_icase(diff)
-*/
-PHP_FUNCTION(git_diff_is_sorted_icase);
-
-/* {{{ proto long git_diff_foreach(diff, file_cb, hunk_cb, line_cb, payload)
-*/
-PHP_FUNCTION(git_diff_foreach);
-
-/* {{{ proto resource git_diff_status_char(status)
-*/
-PHP_FUNCTION(git_diff_status_char);
-
-/* {{{ proto long git_diff_print(diff, format, print_cb, payload)
-*/
-PHP_FUNCTION(git_diff_print);
-
-/* {{{ proto long git_diff_blobs(old_blob, old_as_path, new_blob, new_as_path, options, file_cb, hunk_cb, line_cb, payload)
-*/
-PHP_FUNCTION(git_diff_blobs);
-
-/* {{{ proto long git_diff_blob_to_buffer(old_blob, old_as_path, buffer, buffer_len, buffer_as_path, options, file_cb, hunk_cb, line_cb, payload)
-*/
-PHP_FUNCTION(git_diff_blob_to_buffer);
-
-
-#endif
\ No newline at end of file
diff --git a/example/blame.php b/example/blame.php
deleted file mode 100644
index 66e6ca70b3..0000000000
--- a/example/blame.php
+++ /dev/null
@@ -1,25 +0,0 @@
-<?php
-$repo = git_repository_open(".");
-$options = git_blame_options_new();
-$blame = git_blame_file($repo, "README.md", $options);
-$obj = git_revparse_single($repo, "HEAD:README.md");
-$id = git_object_id($obj);
-$blob = git_blob_lookup($repo, $id);
-$raw = git_blob_rawcontent($blob);
-
-$i = 0;
-$lines = explode("\n", $raw);
-foreach ($lines as $data) {
-    $hunk = git_blame_get_hunk_byline($blame, $i+1);
-    if (!$hunk) {
-        continue;
-    }
-
-    $sig = sprintf("%s <%s>", $hunk['final_signature']['name'], $hunk['final_signature']['email']);
-    printf("%s ( %-30s, %4d) %s\n", substr($hunk['final_commit_id'], 10),
-        $sig,
-        $i+1,
-        $data
-    );
-    $i++;
-}
\ No newline at end of file
diff --git a/example/clone.php b/example/clone.php
deleted file mode 100644
index 4b671805b1..0000000000
--- a/example/clone.php
+++ /dev/null
@@ -1,2 +0,0 @@
-<?php
-$repo = git_clone("https://github.com/chobie/php-protocolbuffers", "/tmp/protocolbuffers");
diff --git a/example/diff.php b/example/diff.php
deleted file mode 100644
index 74f5770df5..0000000000
--- a/example/diff.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php
-$repo = git_repository_open(".");
-$tree = git_tree_lookup($repo, "e14ccb8e18d632d78ce2f0aeb06597a03f42b237");
-$diff = git_diff_tree_to_workdir($repo, $tree, git_diff_options_init());
-
-$p = array();
-git_diff_print($diff, GIT_DIFF_FORMAT_PATCH, function($diff_delta, $diff_hunk, $diff_line, $payload){
-    if ($diff_line['origin'] == "-" || $diff_line['origin'] == "+") {
-        echo $diff_line['origin'];
-    }
-    echo $diff_line['content'];
-}, $p);
diff --git a/example/filter.php b/example/filter.php
deleted file mode 100644
index f0e5c06b14..0000000000
--- a/example/filter.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php
-$repo = git_repository_open(".");
-
-$a = array(
-    // attributes are white space separated string.
-    // e.g) .gitattribute
-    //   *.php filter=chobie
-    //
-    // will return $attr[0] = false, $attr[1] = "chobie" with *.php files. see check callback.
-    "attributes" => "chobie filter",
-    "initialize" => function () {
-            echo "\e[32m# Initialize\e[m\n";
-    },
-    "check" => function ($payload, $src, $attr) {
-            echo "\e[32m# Check\e[m\n";
-            var_dump($src);
-            var_dump($attr);
-
-            // return true means apply filter to this file.
-            return true;
-    },
-    "apply" => function ($payload, $from, $src) {
-            echo "\e[32m# Apply\e[m\n";
-            // apply function should return string or GIT_PASSTHROUGH
-            return preg_replace("/\s/", "", $from);
-    },
-    "shutdown" => function () {
-            echo "\n\e[32m# Shutdown\e[m\n";
-    },
-    "cleanup" => function () {
-            echo "\e[32m# clean up\e[m\n";
-    }
-);
-
-$v = git_filter_new($a);
-git_filter_register("chobie", $v, 100);
-
-$blob = git_blob_lookup($repo, "74f5770df516cbbef16372a7628a9528277637d6");
-$l = git_filter_list_load($repo, $blob, "example/diff.php", GIT_FILTER_SMUDGE);
-
-echo "\e[32m# <<< ORIGINAL CONTENT >>>\e[m\n";
-echo git_blob_rawcontent($blob);
-
-echo "\e[32m# <<< FILTERED CONTENT >>>\e[m\n";
-$out = git_filter_list_apply_to_blob($l, $blob);
-echo $out;
diff --git a/example/odb_backend.php b/example/odb_backend.php
deleted file mode 100644
index fc83a8225a..0000000000
--- a/example/odb_backend.php
+++ /dev/null
@@ -1,103 +0,0 @@
-<?php
-
-class Pool
-{
-    public static $pool = array();
-}
-
-$a = array(
-    "read" => function($oid){
-        echo "\e[32m# read $oid\e[m\n";
-        return array(
-            Pool::$pool[$oid][0],
-            Pool::$pool[$oid][1],
-        );
-    },
-    "read_prefix" => function($short_oid){
-            echo "\e[32m# read_prefix $short_oid\e[m\n";
-
-            $actual_oid = null;
-            foreach (Pool::$pool as $key => $value) {
-                if (preg_match("/^{$short_oid}/", $key)) {
-                    $actual_oid = $key;
-                    break;
-                }
-            }
-
-            return array(
-                Pool::$pool[$actual_oid][0],
-                Pool::$pool[$actual_oid][1],
-                $actual_oid,
-            );
-    },
-    "read_header" => function($oid) {
-            echo "\e[32m# read header$oid\e[m\n";
-            return array(
-                strlen(Pool::$pool[$oid][0]),
-                Pool::$pool[$oid][1],
-            );
-    },
-    "write" => function($oid, $buffer, $otype) {
-            echo "\e[32m# write $oid\e[m\n";
-            Pool::$pool[$oid] = array($buffer, $otype);
-    },
-    "writestream" => function() {
-
-    },
-    "readstream" => function() {
-
-    },
-    "exists" => function($oid) {
-            $retval = 0;
-            if (isset(Pool::$pool[$oid])) {
-                $retval = 1;
-            }
-
-            echo "\e[32m# exists $retval\e[m\n";
-            return $retval;
-    },
-    "refresh" => function() {
-            echo "\e[32m# refreshed!\e[m\n";
-    },
-    "foreach" => function($foreach_cb, &$payload) { // this payload was passed by git_odb_foreach callback.
-            echo "\e[32m# foreach (iterate all backends)\e[m\n";
-            foreach (Pool::$pool as $oid => $value) {
-                $retval = $foreach_cb($oid, $payload);
-                if ($retval == GIT_EUSER) {
-                    return $retval;
-                }
-            }
-            return 0;
-    },
-    "writepack" => function() {
-
-    },
-    "free" => function() {
-            echo "\e[32m# free'd!\e[m\n";
-    }
-);
-$memory_backend = git_odb_backend_new($a);
-
-$repo = git_repository_open(".");
-$odb = git_repository_odb($repo);
-git_odb_add_backend($odb, $memory_backend, 1000);
-
-$oid = git_odb_write($odb, "Helo World(php memory backend)", GIT_OBJ_BLOB);
-$obj = git_odb_read($odb, $oid);
-
-echo git_odb_object_data($obj);
-echo "\n";
-
-$header = git_odb_read_header($odb, $oid);
-var_dump($header); // size, otype
-
-$obj = git_odb_read_prefix($odb, substr($oid, 0, 10));
-var_dump($obj);
-
-$payload = array();
-git_odb_foreach($odb, function($oid, &$payload) {
-    echo ".";
-}, $payload);
-echo PHP_EOL;
-git_odb_refresh($odb);
-exit;
diff --git a/example/odb_foreach.php b/example/odb_foreach.php
deleted file mode 100644
index f3655fb318..0000000000
--- a/example/odb_foreach.php
+++ /dev/null
@@ -1,8 +0,0 @@
-<?php
-$repo = git_repository_open(".");
-$odb = git_repository_odb($repo);
-
-$payload = array();
-git_odb_foreach($odb, function($oid, &$payload) {
-    echo $oid . PHP_EOL;
-}, $payload);
\ No newline at end of file
diff --git a/example/packbuilder.php b/example/packbuilder.php
deleted file mode 100644
index 3a4414878a..0000000000
--- a/example/packbuilder.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-
-$repo = git_repository_open(".");
-$pb = git_packbuilder_new($repo);
-
-
-git_packbuilder_insert_commit($pb, "7a66238ef5f12f754b511f0dfec891c061dbc2e0");
-git_packbuilder_insert_commit($pb, "c3b172cda6993b06e8ae6b1bc7f1364968e112c9");
-
-$p = array();
-git_packbuilder_set_callbacks($pb, function($stage, $current, $total, &$payload){
-    echo $stage;
-}, $p);
-git_packbuilder_write($pb, "/tmp/pack", 0,function($stats, &$payload){
-    var_dump($stats);
-}, $p);
-git_packbuilder_foreach($pb, function($b, $size, &$payload) {
-    echo $size . PHP_EOL;
-}, $p);
-$hash = git_packbuilder_hash($pb);
-var_dump($hash);
\ No newline at end of file
diff --git a/example/patch.php b/example/patch.php
deleted file mode 100644
index dcee814180..0000000000
--- a/example/patch.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php
-$repo = git_repository_open(".");
-$tree = git_tree_lookup($repo, "e14ccb8e18d632d78ce2f0aeb06597a03f42b237");
-$diff = git_diff_tree_to_workdir($repo, $tree, git_diff_options_init());
-
-$payload = array();
-$patch = git_patch_from_diff($diff, 1);
-git_patch_print($patch, function($diff_delta, $diff_hunk, $diff_line, $payload){
-    if ($diff_line['origin'] == "-" || $diff_line['origin'] == "+") {
-        echo $diff_line['origin'];
-    }
-    echo $diff_line['content'];
-}, $payload);
\ No newline at end of file
diff --git a/example/pathspec.php b/example/pathspec.php
deleted file mode 100644
index fd6d29a4e2..0000000000
--- a/example/pathspec.php
+++ /dev/null
@@ -1,8 +0,0 @@
-<?php
-$repo = git_repository_open(".");
-$ps = git_pathspec_new(array("*.php"));
-$list = git_pathspec_match_workdir($repo, GIT_PATHSPEC_FIND_FAILURES, $ps);
-for ($i = 0; $i < git_pathspec_match_list_entrycount($list); $i++) {
-    $entry = git_pathspec_match_list_entry($list, $i);
-    printf("%s\n", $entry);
-}
diff --git a/example/push.php b/example/push.php
deleted file mode 100644
index 8cadf9b182..0000000000
--- a/example/push.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php
-
-$payload = array();
-$repo    = git_repository_open(".");
-$remote  = git_remote_load($repo, "origin");
-$remote_callbacks = [
-    "credentials" => function($url, $username_from_url, $allowed_types, &$payload) {
-        // NOTE(chobie): you need to build with LibSSH2 when communicating with ssh protocol. */
-        if ($allowed_types & GIT_CREDTYPE_USERPASS_PLAINTEXT) {
-            return git_cred_userpass_plaintext_new("chobie", getenv("GITHUB_TOKEN"));
-        } else {
-            error_log("not supported allowed types");
-        }
-}];
-
-git_remote_set_callbacks($remote, $remote_callbacks);
-if (git_remote_connect($remote, GIT_DIRECTION_PUSH)) {
-    $push = git_push_new($remote);
-
-    git_push_add_refspec($push, "refs/heads/master:refs/heads/master");
-    git_push_finish($push);
-    git_push_unpack_ok($push);
-
-    git_push_status_foreach($push, function($ref, $name, &$payload){
-        var_dump($ref, $name, $payload);
-    }, $payload);
-
-    git_push_update_tips($push);
-    git_remote_disconnect($remote);
-}
diff --git a/example/ref_lookup.php b/example/ref_lookup.php
deleted file mode 100644
index de7e40629b..0000000000
--- a/example/ref_lookup.php
+++ /dev/null
@@ -1,6 +0,0 @@
-<?php
-$repo = git_repository_open("../");
-
-$ref = git_reference_dwim($repo, "functions");
-$obj =  git_reference_peel($ref, GIT_OBJ_ANY);
-echo git_object_id($obj);
diff --git a/example/reflog.php b/example/reflog.php
deleted file mode 100644
index 43e9c80f69..0000000000
--- a/example/reflog.php
+++ /dev/null
@@ -1,9 +0,0 @@
-<?php
-$repo = git_repository_open("../");
-$reflog = git_reflog_read($repo, "HEAD");
-
-$count = git_reflog_entrycount($reflog);
-for ($i = 0; $i < $count; $i++) {
-    $entry = git_reflog_entry_byindex($reflog, $i);
-    var_dump(git_reflog_entry_committer($entry));
-}
diff --git a/example/revwalk.php b/example/revwalk.php
deleted file mode 100644
index 10eb67e3bc..0000000000
--- a/example/revwalk.php
+++ /dev/null
@@ -1,8 +0,0 @@
-<?php
-$repo = git_repository_open("../");
-$walker = git_revwalk_new($repo);
-git_revwalk_push_range($walker, "HEAD~20..HEAD");
-
-while ($id = git_revwalk_next($walker)) {
-    echo $id . PHP_EOL;
-}
diff --git a/example/status.php b/example/status.php
deleted file mode 100644
index be7c1eed53..0000000000
--- a/example/status.php
+++ /dev/null
@@ -1,68 +0,0 @@
-<?php
-$repo = git_repository_open(".");
-$list = git_status_list_new($repo, array(
-));
-
-$payload = array();
-printf("# Changes to be committed:\n");
-printf("#   (use \"git reset HEAD <file>...\" to unstage)\n");
-printf("#\n");
-
-$cnt = git_status_list_entrycount($list);
-for ($i = 0; $i < $cnt; $i++) {
-    $entry = git_status_byindex($list, $i);
-    $flags = $entry['status'];
-    $stat = getStat($flags);
-
-    if (is_array($entry['head_to_index'])) {
-        printf("# %15s %s\n", $stat, $entry['head_to_index']['new_file']['path']);
-    }
-}
-
-printf("#\n");
-printf("# Changes not staged for commit:\n");
-printf("#   (use \"git add <file>...\" to update what will be committed)\n");
-printf("#   (use \"git checkout -- <file>...\" to discard changes in working directory)\n");
-printf("#\n");
-
-for ($i = 0; $i < $cnt; $i++) {
-    $entry = git_status_byindex($list, $i);
-    $flags = $entry['status'];
-    $stat = getStat($flags);
-
-    if (is_array($entry['index_to_workdir'])) {
-        printf("# %15s %s\n", $stat, $entry['index_to_workdir']['new_file']['path']);
-    }
-}
-printf("#\n");
-
-
-function getStat($flags)
-{
-    $stat = "";
-    if ($flags & GIT_STATUS_IGNORED) {
-        return;
-    }
-    if ($flags == GIT_STATUS_CURRENT) {
-        return;
-    }
-    if ($flags & GIT_STATUS_INDEX_NEW){
-        $stat = "new file:";
-    }
-    if ($flags & GIT_STATUS_WT_NEW) {
-        $stat = "untracked:";
-    }
-    if ($flags & GIT_STATUS_INDEX_MODIFIED ||$flags & GIT_STATUS_WT_MODIFIED) {
-        $stat = "modified:";
-    }
-    if ($flags & GIT_STATUS_INDEX_DELETED || $flags & GIT_STATUS_WT_DELETED) {
-        $stat = "deleted:";
-    }
-    if ($flags & GIT_STATUS_INDEX_RENAMED || $flags & GIT_STATUS_WT_RENAMED) {
-        $stat = "renamed:";
-    }
-    if ($flags & GIT_STATUS_INDEX_TYPECHANGE || $flags & GIT_STATUS_WT_TYPECHANGE) {
-        $stat = "typechange:";
-    }
-    return $stat;
-}
\ No newline at end of file
diff --git a/example/submodule.php b/example/submodule.php
deleted file mode 100644
index 23313573fe..0000000000
--- a/example/submodule.php
+++ /dev/null
@@ -1,9 +0,0 @@
-<?php
-$repo = git_repository_open(".");
-$payload = array();
-
-// NOTE(chobie): currently, information support only
-git_submodule_foreach($repo, function($sm, $name, &$payload){
-    var_dump($sm); // resource submodule
-    var_dump($name);
-}, $payload);
diff --git a/example/walking.php b/example/walking.php
deleted file mode 100644
index 3c5b85f68f..0000000000
--- a/example/walking.php
+++ /dev/null
@@ -1,8 +0,0 @@
-<?php
-$repo = git_repository_open("../");
-$obj = git_revparse_single($repo, "HEAD^{tree}");
-
-$payload = array();
-git_tree_walk($obj, GIT_TREEWALK_PRE, function($root, $entry, &$payload) {
-    echo git_tree_entry_name($entry) . PHP_EOL;
-}, $payload);
diff --git a/examples.html b/examples.html
new file mode 100644
index 0000000000..1878f14f28
--- /dev/null
+++ b/examples.html
@@ -0,0 +1,242 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Examples &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" />
+    <link rel="next" title="Git\Backend" href="classes/backend/index.html" />
+    <link rel="prev" title="Predefined Constants" href="constants.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="classes/backend/index.html" title="Git\Backend"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="constants.html" title="Predefined Constants"
+             accesskey="P">previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="index.html">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Examples</a><ul>
+<li><a class="reference internal" href="#create-new-blob">Create new blob</a></li>
+<li><a class="reference internal" href="#create-new-tree">Create new Tree</a></li>
+<li><a class="reference internal" href="#create-new-commit">Create new Commit</a></li>
+<li><a class="reference internal" href="#get-master-tree">get master tree</a></li>
+<li><a class="reference internal" href="#revision-walking">revision walking</a></li>
+<li><a class="reference internal" href="#custom-backends">custom backends</a></li>
+<li><a class="reference internal" href="#get-available-references">get available references</a></li>
+</ul>
+</li>
+</ul>
+
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="constants.html"
+                        title="previous chapter">Predefined Constants</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="classes/backend/index.html"
+                        title="next chapter">Git\Backend</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/examples.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="examples">
+<h1>Examples<a class="headerlink" href="#examples" title="Permalink to this headline">¶</a></h1>
+<p>php-git examples.these example uses experimental API.</p>
+<div class="section" id="create-new-blob">
+<h2>Create new blob<a class="headerlink" href="#create-new-blob" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$blob</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Blob</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$blob</span><span class="o">-&gt;</span><span class="na">setContent</span><span class="p">(</span><span class="s2">&quot;First Object1&quot;</span><span class="p">);</span>
+<span class="nv">$blobHash</span> <span class="o">=</span> <span class="nv">$blob</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+</pre></div>
+</div>
+<p><a class="reference internal" href="classes/blob/set_content.html"><em>GitBlob::setContent</em></a></p>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">maybe this API will change next release.</p>
+</div>
+</div>
+<div class="section" id="create-new-tree">
+<h2>Create new Tree<a class="headerlink" href="#create-new-tree" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Tree</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">add</span><span class="p">(</span><span class="nv">$hash</span><span class="p">,</span><span class="s2">&quot;README&quot;</span><span class="p">,</span><span class="mi">100644</span><span class="p">);</span>
+<span class="nv">$tree_hash</span> <span class="o">=</span> <span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+</pre></div>
+</div>
+<p><a class="reference internal" href="classes/tree/add.html"><em>GitTree::add</em></a></p>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">maybe this API will change next release.</p>
+</div>
+</div>
+<div class="section" id="create-new-commit">
+<h2>Create new Commit<a class="headerlink" href="#create-new-commit" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Tree</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">add</span><span class="p">(</span><span class="nv">$hash</span><span class="p">,</span><span class="s2">&quot;README&quot;</span><span class="p">,</span><span class="mi">100644</span><span class="p">);</span>
+<span class="nv">$tree_hash</span> <span class="o">=</span> <span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+<span class="nv">$commit</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Commit</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setAuthor</span><span class="p">(</span><span class="k">new</span> <span class="nx">Git\Signature</span><span class="p">(</span><span class="s2">&quot;Someone&quot;</span><span class="p">,</span><span class="s2">&quot;someone@example.com&quot;</span><span class="p">,</span> <span class="k">new</span> <span class="nx">DateTime</span><span class="p">(</span><span class="s2">&quot;2011-01-01 00:00:00&quot;</span><span class="p">,</span><span class="k">new</span> <span class="nx">DateTimezone</span><span class="p">(</span><span class="s2">&quot;Asia/Tokyo&quot;</span><span class="p">))));</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setCommitter</span><span class="p">(</span><span class="k">new</span> <span class="nx">Git\Signature</span><span class="p">(</span><span class="s2">&quot;Someone&quot;</span><span class="p">,</span><span class="s2">&quot;someone@example.com&quot;</span><span class="p">,</span> <span class="k">new</span> <span class="nx">DateTime</span><span class="p">(</span><span class="s2">&quot;2011-01-01 00:00:00&quot;</span><span class="p">,</span><span class="k">new</span> <span class="nx">DateTimezone</span><span class="p">(</span><span class="s2">&quot;Asia/Tokyo&quot;</span><span class="p">))));</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setTree</span><span class="p">(</span><span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="c1">// when first commit. you dont call setParent.</span>
+<span class="c1">//$commit-&gt;setParent($last_commit-&gt;getParent()-&gt;getId());</span>
+<span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">setMessage</span><span class="p">(</span><span class="s2">&quot;initial import&quot;</span><span class="p">);</span>
+
+<span class="nv">$master_hash</span> <span class="o">=</span> <span class="nv">$commit</span><span class="o">-&gt;</span><span class="na">write</span><span class="p">();</span>
+</pre></div>
+</div>
+<p><a class="reference internal" href="classes/tree/add.html"><em>GitTree::add</em></a>
+<a class="reference internal" href="classes/commit/set_author.html"><em>GitCommit::setAuthor</em></a>
+<a class="reference internal" href="classes/commit/set_committer.html"><em>GitCommit::setCommitter</em></a>
+<a class="reference internal" href="classes/commit/set_tree.html"><em>GitCommit::setTree</em></a>
+<a class="reference internal" href="classes/commit/set_parent.html"><em>GitCommit::setParent</em></a>
+<a class="reference internal" href="classes/commit/set_message.html"><em>GitCommit::setMessage</em></a></p>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">php-git can&#8217;t manage multiple parents now. this will fix next release.</p>
+</div>
+</div>
+<div class="section" id="get-master-tree">
+<h2>get master tree<a class="headerlink" href="#get-master-tree" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$master_commit</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getCommit</span><span class="p">(</span><span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">));</span>
+<span class="nv">$tree</span> <span class="o">=</span> <span class="nv">$master_commit</span><span class="o">-&gt;</span><span class="na">getTree</span><span class="p">();</span>
+<span class="c1">// or $tree-&gt;getEntries()</span>
+<span class="k">foreach</span><span class="p">(</span><span class="nv">$tree</span><span class="o">-&gt;</span><span class="na">getIterator</span><span class="p">()</span> <span class="k">as</span> <span class="nv">$entry</span><span class="p">){</span>
+   <span class="nb">var_dump</span><span class="p">(</span><span class="nv">$entry</span><span class="p">);</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="revision-walking">
+<h2>revision walking<a class="headerlink" href="#revision-walking" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$master_commit</span> <span class="o">=</span> <span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">getCommit</span><span class="p">(</span><span class="nv">$repository</span><span class="o">-&gt;</span><span class="na">lookupRef</span><span class="p">(</span><span class="s2">&quot;refs/heads/master&quot;</span><span class="p">));</span>
+<span class="nv">$walker</span> <span class="o">=</span> <span class="nv">$master_commit</span><span class="o">-&gt;</span><span class="na">getWalker</span><span class="p">();</span>
+<span class="nv">$walker</span><span class="o">-&gt;</span><span class="na">push</span><span class="p">(</span><span class="nv">$master_commit</span><span class="o">-&gt;</span><span class="na">getId</span><span class="p">());</span>
+<span class="k">while</span><span class="p">(</span><span class="nv">$commit</span> <span class="o">=</span> <span class="nv">$walker</span><span class="o">-&gt;</span><span class="na">next</span><span class="p">()){</span>
+    <span class="nb">var_dump</span><span class="p">(</span><span class="nv">$commit</span><span class="p">);</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="custom-backends">
+<h2>custom backends<a class="headerlink" href="#custom-backends" title="Permalink to this headline">¶</a></h2>
+<p>see also <a class="reference internal" href="classes/repository/add_backend.html"><em>Git\Repository\addBackend</em></a></p>
+</div>
+<div class="section" id="get-available-references">
+<h2>get available references<a class="headerlink" href="#get-available-references" title="Permalink to this headline">¶</a></h2>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">maybe this API will change next release.</p>
+</div>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$manager</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Reference\Manager</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$manager</span><span class="o">-&gt;</span><span class="na">getList</span><span class="p">();</span>
+</pre></div>
+</div>
+<p><a class="reference internal" href="classes/manager/index.html"><em>Git\Reference\Manager</em></a></p>
+<p>this method gets available all references.if you want gets available branches.you have to check manualy now.</p>
+<div class="highlight-php"><div class="highlight"><pre><span class="cp">&lt;?php</span>
+<span class="nv">$repository</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Repository</span><span class="p">(</span><span class="s2">&quot;/path/to/repository/.git&quot;</span><span class="p">);</span>
+<span class="nv">$manager</span> <span class="o">=</span> <span class="k">new</span> <span class="nx">Git\Reference\Manager</span><span class="p">(</span><span class="nv">$repository</span><span class="p">);</span>
+<span class="nv">$branches</span> <span class="o">=</span> <span class="k">array</span><span class="p">();</span>
+<span class="k">foreach</span><span class="p">(</span><span class="nv">$manager</span><span class="o">-&gt;</span><span class="na">getList</span><span class="p">()</span> <span class="k">as</span> <span class="nv">$ref</span><span class="p">){</span>
+   <span class="k">if</span><span class="p">(</span><span class="nb">strpos</span><span class="p">(</span><span class="nv">$ref</span><span class="o">-&gt;</span><span class="na">name</span><span class="p">,</span><span class="s2">&quot;refs/heads&quot;</span><span class="p">)){</span>
+       <span class="nv">$brandhes</span><span class="p">[]</span> <span class="nv">$ref</span><span class="p">;</span>
+   <span class="p">}</span>
+<span class="p">}</span>
+</pre></div>
+</div>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="classes/backend/index.html" title="Git\Backend"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="constants.html" title="Predefined Constants"
+             >previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/fe.php b/fe.php
deleted file mode 100644
index da2f61e4e7..0000000000
--- a/fe.php
+++ /dev/null
@@ -1,9 +0,0 @@
-<?php
-// php fe.php reference.c
-$data = file_get_contents($_SERVER['argv'][1]);
-
-if (preg_match_all("/PHP_FUNCTION\((.+?)\)/", $data, $match)) {
-    foreach ($match[1] as $m) {
-        printf("\tPHP_FE(%s, arginfo_%s)\n", $m, $m);
-    }
-}
\ No newline at end of file
diff --git a/filter.c b/filter.c
deleted file mode 100644
index 2704d3d194..0000000000
--- a/filter.c
+++ /dev/null
@@ -1,606 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "filter.h"
-
-
-static int php_git2_git_filter_check_fn(
-        git_filter  *self,
-        void       **payload,
-        const git_filter_source *src,
-        const char **attr_values)
-{
-	php_git2_filter *filter = (php_git2_filter*)self;
-	php_git2_t *result, *filter_source;
-	zval *param_payload = NULL, *param_source = NULL, *param_attr = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = filter->multi;
-	const unsigned char *ptr = self->attributes;
-	int last_is_space = 0;
-	int attribute_count = 0, len = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	if (self->attributes != NULL) {
-		while (*ptr != '\0') {
-			if (*ptr == 0x09 || *ptr == 0x20 && last_is_space == 0) {
-				attribute_count++;
-			}
-
-			if (*ptr == 0x09 || *ptr == 0x20) {
-				last_is_space = 1;
-			} else {
-				last_is_space = 0;
-			}
-			ptr++;
-			len++;
-		}
-		if (len > 0) {
-			attribute_count++;
-		}
-	}
-
-	MAKE_STD_ZVAL(param_payload);
-	MAKE_STD_ZVAL(param_source);
-	MAKE_STD_ZVAL(param_attr);
-	ZVAL_NULL(param_payload);
-	if (php_git2_make_resource(&filter_source, PHP_GIT2_TYPE_FILTER_SOURCE, src, 0 TSRMLS_CC)) {
-		return GIT_EUSER;
-	}
-	ZVAL_RESOURCE(param_source, GIT2_RVAL_P(filter_source));
-
-	array_init(param_attr);
-
-	if (attribute_count > 0) {
-		int y = 0;
-		for (y = 0; y < attribute_count; y++) {
-			if (GIT_ATTR_TRUE(attr_values[y])) {
-				add_next_index_bool(param_attr, 1);
-			} else if (GIT_ATTR_FALSE(attr_values[y])) {
-				add_next_index_bool(param_attr, 0);
-			} else if (GIT_ATTR_UNSPECIFIED(attr_values[y])) {
-				add_next_index_null(param_attr);
-			} else {
-				add_next_index_string(param_attr, attr_values[y], 1);
-			}
-		}
-	} else {
-	}
-
-	if (php_git2_call_function_v(&p->callbacks[2].fci, &p->callbacks[2].fcc TSRMLS_CC, &retval_ptr, 3,
-		&param_payload, &param_source, &param_attr)) {
-		return GIT_EUSER;
-	}
-
-	if (retval_ptr) {
-		result = Z_LVAL_P(retval_ptr);
-
-		/* NOTE(chobie): adjust return value */
-		if (result == 0) {
-			result = GIT_PASSTHROUGH;
-		} else if (result == 1) {
-			result = 0;
-		}
-	}
-	zval_ptr_dtor(&retval_ptr);
-
-	return result;
-}
-
-static void php_git2_git_filter_shutdown_fn(git_filter *self)
-{
-	zval *param_self = NULL, *param_payload = NULL, *retval_ptr = NULL;
-	php_git2_filter *filter = (php_git2_filter*)self;
-	php_git2_multi_cb_t *p = filter->multi;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	MAKE_STD_ZVAL(param_self);
-	MAKE_STD_ZVAL(param_payload);
-	ZVAL_NULL(param_self);
-	ZVAL_NULL(param_payload);
-
-	if (php_git2_call_function_v(&p->callbacks[1].fci, &p->callbacks[1].fcc TSRMLS_CC, &retval_ptr, 2, &param_self, &param_payload)) {
-	}
-	zval_ptr_dtor(&retval_ptr);
-}
-
-static int php_git2_git_filter_init_fn(git_filter *self)
-{
-	zval *param_self = NULL, *param_payload = NULL, *retval_ptr = NULL;
-	php_git2_filter *filter = (php_git2_filter*)self;
-	php_git2_multi_cb_t *p = filter->multi;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	MAKE_STD_ZVAL(param_self);
-	MAKE_STD_ZVAL(param_payload);
-	ZVAL_NULL(param_self);
-	ZVAL_NULL(param_payload);
-
-	if (php_git2_call_function_v(&p->callbacks[0].fci, &p->callbacks[0].fcc TSRMLS_CC, &retval_ptr, 2, &param_self, &param_payload)) {
-	}
-	zval_ptr_dtor(&retval_ptr);
-}
-
-static int php_git2_git_filter_apply_fn(
-               git_filter    *self,
-               void         **payload, /* may be read and/or set */
-               git_buf       *to,
-               const git_buf *from,
-               const git_filter_source *src)
-{
-	php_git2_filter *filter = (php_git2_filter*)self;
-	php_git2_t *filter_source;
-	zval *param_payload = NULL, *param_from = NULL, *param_src = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = filter->multi;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	MAKE_STD_ZVAL(param_payload);
-	MAKE_STD_ZVAL(param_from);
-	MAKE_STD_ZVAL(param_src);
-	ZVAL_NULL(param_payload);
-	ZVAL_STRINGL(param_from, from->ptr, from->size, 1);
-	if (php_git2_make_resource(&filter_source, PHP_GIT2_TYPE_FILTER_SOURCE, src, 0 TSRMLS_CC)) {
-		return GIT_EUSER;
-	}
-	ZVAL_RESOURCE(param_src, GIT2_RVAL_P(filter_source));
-
-	if (php_git2_call_function_v(&p->callbacks[3].fci, &p->callbacks[3].fcc TSRMLS_CC, &retval_ptr, 3,
-		&param_payload, &param_from, &param_src)) {
-		return GIT_EUSER;
-	}
-
-	if (retval_ptr) {
-		if (Z_TYPE_P(retval_ptr) == IS_LONG) {
-			retval = Z_LVAL_P(retval_ptr);
-		} else {
-			if (Z_TYPE_P(retval_ptr) != IS_STRING) {
-				convert_to_string(retval_ptr);
-			}
-			git_buf_set(to, Z_STRVAL_P(retval_ptr), Z_STRLEN_P(retval_ptr));
-		}
-	}
-
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-static void php_git2_git_filter_cleanup_fn(
-        git_filter *self,
-        void       *payload)
-{
-	zval *param_self = NULL, *param_payload = NULL, *retval_ptr = NULL;
-	php_git2_filter *filter = (php_git2_filter*)self;
-	php_git2_multi_cb_t *p = filter->multi;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	MAKE_STD_ZVAL(param_self);
-	MAKE_STD_ZVAL(param_payload);
-	ZVAL_NULL(param_self);
-	ZVAL_NULL(param_payload);
-
-	if (php_git2_call_function_v(&p->callbacks[4].fci, &p->callbacks[4].fcc TSRMLS_CC, &retval_ptr, 2, &param_self, &param_payload)) {
-	}
-}
-
-/* {{{ proto long git_filter_list_load(resource $repo, resource $blob, string $path,  $mode)
- */
-PHP_FUNCTION(git_filter_list_load)
-{
-	int result = 0, path_len = 0;
-	git_filter_list *filters = NULL;
-	zval *repo = NULL, *blob = NULL;
-	php_git2_t *_repo = NULL, *_blob = NULL, *_result;
-	char *path = NULL;
-	long mode = 0;
-	git_blob *__blob = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r|zsl", &repo, &blob, &path, &path_len, &mode) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	if (blob != NULL && Z_TYPE_P(blob) == IS_RESOURCE) {
-		ZEND_FETCH_RESOURCE(_blob, php_git2_t*, &blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-		__blob = PHP_GIT2_V(_blob, blob);
-	}
-
-	result = git_filter_list_load(&filters, PHP_GIT2_V(_repo, repository), blob, path, mode);
-	if (php_git2_check_error(result, "git_filter_list_load" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_FILTER_LIST, filters, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-/* {{{ proto resource git_filter_list_apply_to_data(resource $filters, resource $in)
- */
-PHP_FUNCTION(git_filter_list_apply_to_data)
-{
-	php_git2_t *_filters = NULL, *_in = NULL;
-	git_buf out = {0};
-	zval *filters = NULL, *in = NULL;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &filters, &in) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_filters, php_git2_t*, &filters, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_in, php_git2_t*, &in, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_filter_list_apply_to_data(&out, PHP_GIT2_V(_filters, filter_list), PHP_GIT2_V(_in, buf));
-	if (php_git2_check_error(error, "git_filter_list_apply_to_data" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETVAL_STRINGL(out.ptr, out.size, 1);
-	git_buf_free(&out);
-}
-/* }}} */
-
-/* {{{ proto resource git_filter_list_apply_to_file(resource $filters, resource $repo, string $path)
- */
-PHP_FUNCTION(git_filter_list_apply_to_file)
-{
-	php_git2_t *_filters = NULL, *_repo = NULL;
-	git_buf out = {0};
-	zval *filters = NULL, *repo = NULL;
-	char *path = NULL;
-	int path_len = 0, error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rrs", &filters, &repo, &path, &path_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_filters, php_git2_t*, &filters, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_filter_list_apply_to_file(&out, PHP_GIT2_V(_filters, filter_list), PHP_GIT2_V(_repo, repository), path);
-	if (php_git2_check_error(error, "git_filter_list_apply_to_file" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETVAL_STRINGL(out.ptr, out.size, 1);
-	git_buf_free(&out);
-}
-/* }}} */
-
-/* {{{ proto resource git_filter_list_apply_to_blob(resource $filters, resource $blob)
- */
-PHP_FUNCTION(git_filter_list_apply_to_blob)
-{
-	php_git2_t *result = NULL, *_filters = NULL, *_blob = NULL;
-	git_buf out = {0};
-	zval *filters = NULL, *blob = NULL;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &filters, &blob) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_filters, php_git2_t*, &filters, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_blob, php_git2_t*, &blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_filter_list_apply_to_blob(&out, PHP_GIT2_V(_filters, filter_list), PHP_GIT2_V(_blob, blob));
-	if (php_git2_check_error(error, "git_filter_list_apply_to_blob" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_BUF, &out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETVAL_STRINGL(out.ptr, out.size, 1);
-	git_buf_free(&out);
-}
-/* }}} */
-
-/* {{{ proto void git_filter_list_free(resource $filters)
- */
-PHP_FUNCTION(git_filter_list_free)
-{
-	zval *filters = NULL;
-	php_git2_t *_filters = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &filters) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_filters, php_git2_t*, &filters, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_filters)) {
-		git_filter_list_free(PHP_GIT2_V(_filters, filter_list));
-		GIT2_SHOULD_FREE(_filters) = 0;
-	};
-	zval_ptr_dtor(&filters);
-}
-/* }}} */
-
-
-/* sys/filter */
-
-/* {{{ proto resource git_filter_lookup(string $name)
- */
-PHP_FUNCTION(git_filter_lookup)
-{
-	git_filter  *result = NULL;
-	char *name = NULL;
-	int name_len = 0;
-	zval *filter;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &name, &name_len) == FAILURE) {
-		return;
-	}
-
-	result = git_filter_lookup(name);
-	if (result == NULL) {
-		RETURN_FALSE;
-	}
-	MAKE_STD_ZVAL(filter);
-	array_init(filter);
-	add_assoc_long_ex(filter, ZEND_STRS("version"), result->version);
-
-	RETURN_ZVAL(filter, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_filter_list_new(resource $repo,  $mode)
- */
-PHP_FUNCTION(git_filter_list_new)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_filter_list *out = NULL;
-	zval *repo = NULL;
-	long mode = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &repo, &mode) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_filter_list_new(&out, PHP_GIT2_V(_repo, repository), mode);
-	if (php_git2_check_error(error, "git_filter_list_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_FILTER_LIST, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_filter_list_push(resource $fl, resource $filter, mixed $payload)
- */
-PHP_FUNCTION(git_filter_list_push)
-{
-	int result = 0;
-	zval *fl = NULL, *filter = NULL, *payload = NULL;
-	php_git2_t *_fl = NULL, *_filter = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr|z", &fl, &filter, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_fl, php_git2_t*, &fl, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_filter, php_git2_t*, &filter, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_filter_list_push(PHP_GIT2_V(_fl, filter_list), PHP_GIT2_V(_filter, filter), NULL);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_filter_list_length(resource $fl)
- */
-PHP_FUNCTION(git_filter_list_length)
-{
-	size_t result = 0;
-	zval *fl = NULL;
-	php_git2_t *_fl = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &fl) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_fl, php_git2_t*, &fl, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_filter_list_length(PHP_GIT2_V(_fl, filter_list));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_filter_source_repo(resource $src)
- */
-PHP_FUNCTION(git_filter_source_repo)
-{
-	git_repository  *result = NULL;
-	zval *src = NULL;
-	php_git2_t *_src = NULL, *_result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &src) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_src, php_git2_t*, &src, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_filter_source_repo(PHP_GIT2_V(_src, filter_source));
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_REPOSITORY, result, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-/* {{{ proto string git_filter_source_path(resource $src)
- */
-PHP_FUNCTION(git_filter_source_path)
-{
-	const char  *result = NULL;
-	zval *src = NULL;
-	php_git2_t *_src = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &src) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_src, php_git2_t*, &src, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_filter_source_path(PHP_GIT2_V(_src, filter_source));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_filter_source_filemode(resource $src)
- */
-PHP_FUNCTION(git_filter_source_filemode)
-{
-	uint16_t result = 0;
-	zval *src = NULL;
-	php_git2_t *_src = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &src) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_src, php_git2_t*, &src, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_filter_source_filemode(PHP_GIT2_V(_src, filter_source));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_filter_source_id(resource $src)
- */
-PHP_FUNCTION(git_filter_source_id)
-{
-	const git_oid  *result = NULL;
-	zval *src = NULL;
-	php_git2_t *_src = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &src) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_src, php_git2_t*, &src, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_filter_source_id(PHP_GIT2_V(_src, filter_source));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_filter_source_mode(resource $src)
- */
-PHP_FUNCTION(git_filter_source_mode)
-{
-	git_filter_mode_t result;
-	zval *src = NULL;
-	php_git2_t *_src = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &src) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_src, php_git2_t*, &src, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_filter_source_mode(PHP_GIT2_V(_src, filter_source));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_filter_register(string $name, resource $filter, long $priority)
- */
-PHP_FUNCTION(git_filter_register)
-{
-	int result = 0, name_len = 0;
-	char *name = NULL;
-	zval *filter = NULL;
-	php_git2_t *_filter = NULL;
-	long priority = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"srl", &name, &name_len, &filter, &priority) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_filter, php_git2_t*, &filter, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_filter_register(name, PHP_GIT2_V(_filter, filter), priority);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_filter_unregister(string $name)
- */
-PHP_FUNCTION(git_filter_unregister)
-{
-	int result = 0, name_len = 0;
-	char *name = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &name, &name_len) == FAILURE) {
-		return;
-	}
-
-	result = git_filter_unregister(name);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-PHP_FUNCTION(git_filter_new)
-{
-	git_filter *filter = NULL;
-	php_git2_t *result = NULL;
-	php_git2_filter *_filter = NULL;
-	zval *mixed = NULL, *tmp = NULL;
-	zend_fcall_info initialize_fci, shutdown_fci, check_fci, apply_fci, cleanup_fci;
-	zend_fcall_info_cache initialize_fcc, shutdown_fcc, check_fcc, apply_fcc, cleanup_fcc;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"a", &mixed) == FAILURE) {
-		return;
-	}
-
-	_filter = (php_git2_filter*)ecalloc(1, sizeof(php_git2_filter));
-	filter = (git_filter*)&_filter->super;
-	filter->version = GIT_FILTER_VERSION;
-	filter->attributes = php_git2_read_arrval_string(mixed, ZEND_STRS("attributes") TSRMLS_CC);
-
-	if (tmp = php_git2_read_arrval(mixed, ZEND_STRS("initialize") TSRMLS_CC)) {
-		php_git2_fcall_info_wrapper2(tmp, &initialize_fci, &initialize_fcc TSRMLS_CC);
-	}
-	if (tmp = php_git2_read_arrval(mixed, ZEND_STRS("shutdown") TSRMLS_CC)) {
-		php_git2_fcall_info_wrapper2(tmp, &shutdown_fci, &shutdown_fcc TSRMLS_CC);
-	}
-	if (tmp = php_git2_read_arrval(mixed, ZEND_STRS("check") TSRMLS_CC)) {
-		php_git2_fcall_info_wrapper2(tmp, &check_fci, &check_fcc TSRMLS_CC);
-	}
-	if (tmp = php_git2_read_arrval(mixed, ZEND_STRS("apply") TSRMLS_CC)) {
-		php_git2_fcall_info_wrapper2(tmp, &apply_fci, &apply_fcc TSRMLS_CC);
-	}
-	if (tmp = php_git2_read_arrval(mixed, ZEND_STRS("cleanup") TSRMLS_CC)) {
-		php_git2_fcall_info_wrapper2(tmp, &cleanup_fci, &cleanup_fcc TSRMLS_CC);
-	}
-
-	filter->initialize = php_git2_git_filter_init_fn;
-	filter->shutdown = php_git2_git_filter_shutdown_fn;
-	filter->check = php_git2_git_filter_check_fn;
-	filter->apply = php_git2_git_filter_apply_fn;
-	filter->cleanup = php_git2_git_filter_cleanup_fn;
-
-	Z_ADDREF_P(mixed);
-	php_git2_multi_cb_init(&_filter->multi, mixed TSRMLS_CC, 5,
-		&initialize_fci, &initialize_fcc,
-		&shutdown_fci, &shutdown_fcc,
-		&check_fci, &check_fcc,
-		&apply_fci, &apply_fcc,
-		&cleanup_fci, &cleanup_fcc
-	);
-
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_FILTER, filter, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
diff --git a/filter.h b/filter.h
deleted file mode 100644
index c24bc8a056..0000000000
--- a/filter.h
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_FILTER_H
-#define PHP_GIT2_FILTER_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_list_load, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, blob)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, mode)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_list_apply_to_data, 0, 0, 2)
-	ZEND_ARG_INFO(0, filters)
-	ZEND_ARG_INFO(0, in)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_list_apply_to_file, 0, 0, 3)
-	ZEND_ARG_INFO(0, filters)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_list_apply_to_blob, 0, 0, 2)
-	ZEND_ARG_INFO(0, filters)
-	ZEND_ARG_INFO(0, blob)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_list_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, filters)
-ZEND_END_ARG_INFO()
-
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_lookup, 0, 0, 1)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_list_new, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, mode)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_list_push, 0, 0, 3)
-	ZEND_ARG_INFO(0, fl)
-	ZEND_ARG_INFO(0, filter)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_list_length, 0, 0, 1)
-	ZEND_ARG_INFO(0, fl)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_source_repo, 0, 0, 1)
-	ZEND_ARG_INFO(0, src)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_source_path, 0, 0, 1)
-	ZEND_ARG_INFO(0, src)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_source_filemode, 0, 0, 1)
-	ZEND_ARG_INFO(0, src)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_source_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, src)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_source_mode, 0, 0, 1)
-	ZEND_ARG_INFO(0, src)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_register, 0, 0, 3)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, filter)
-	ZEND_ARG_INFO(0, priority)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_unregister, 0, 0, 1)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_filter_new, 0, 0, 1)
-	ZEND_ARG_INFO(0, payload)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_filter_list_load(repo, blob, path, mode)
-*/
-PHP_FUNCTION(git_filter_list_load);
-
-/* {{{ proto resource git_filter_list_apply_to_data(filters, in)
-*/
-PHP_FUNCTION(git_filter_list_apply_to_data);
-
-/* {{{ proto resource git_filter_list_apply_to_file(filters, repo, path)
-*/
-PHP_FUNCTION(git_filter_list_apply_to_file);
-
-/* {{{ proto resource git_filter_list_apply_to_blob(filters, blob)
-*/
-PHP_FUNCTION(git_filter_list_apply_to_blob);
-
-/* {{{ proto void git_filter_list_free(filters)
-*/
-PHP_FUNCTION(git_filter_list_free);
-
-/* {{{ proto resource git_filter_lookup(name)
-*/
-PHP_FUNCTION(git_filter_lookup);
-
-/* {{{ proto resource git_filter_list_new(repo, mode)
-*/
-PHP_FUNCTION(git_filter_list_new);
-
-/* {{{ proto long git_filter_list_push(fl, filter, payload)
-*/
-PHP_FUNCTION(git_filter_list_push);
-
-/* {{{ proto resource git_filter_list_length(fl)
-*/
-PHP_FUNCTION(git_filter_list_length);
-
-/* {{{ proto resource git_filter_source_repo(src)
-*/
-PHP_FUNCTION(git_filter_source_repo);
-
-/* {{{ proto resource git_filter_source_path(src)
-*/
-PHP_FUNCTION(git_filter_source_path);
-
-/* {{{ proto resource git_filter_source_filemode(src)
-*/
-PHP_FUNCTION(git_filter_source_filemode);
-
-/* {{{ proto resource git_filter_source_id(src)
-*/
-PHP_FUNCTION(git_filter_source_id);
-
-/* {{{ proto resource git_filter_source_mode(src)
-*/
-PHP_FUNCTION(git_filter_source_mode);
-
-/* {{{ proto long git_filter_register(name, filter, priority)
-*/
-PHP_FUNCTION(git_filter_register);
-
-/* {{{ proto long git_filter_unregister(name)
-*/
-PHP_FUNCTION(git_filter_unregister);
-
-/* {{{ proto resource git_filter_new(payload)
-*/
-PHP_FUNCTION(git_filter_new);
-
-#endif
diff --git a/fixer.php b/fixer.php
deleted file mode 100644
index 3a7ccafe09..0000000000
--- a/fixer.php
+++ /dev/null
@@ -1,265 +0,0 @@
-<?php
-$target = $_SERVER['argv'][1];
-
-// clang warning based unused variables fixer.
-//
-// make 2> error.log
-// grep "unused variables" error.log > error2.log
-// php fixer.php <path.c>
-$data = file_get_contents("error2.log");
-$result = array();
-foreach (explode("\n", $data) as $line) {
-    if (preg_match("!(.+?):(\d+):(\d+): warning: unused variable '(.+?)'!", $line, $match)) {
-        $filename = basename($match[1]);
-        $line = $match[2];
-        $columns = $match[3];
-        $name = $match[4];
-
-        if ($filename == $target) {
-            $result[$filename][] = array(
-                "line" => $line,
-                "columns" => $columns,
-                "name" => $name,
-            );
-        }
-    }
-}
-
-//var_dump($result);
-$file = file_get_contents($target);
-$lines = explode("\n", $file);
-if (!isset($result[$target])) {
-    echo "nothing";
-    exit;
-}
-foreach ($result[$target] as $value) {
-    //echo $lines[$value['line']-1] . PHP_EOL;
-
-    $line = $lines[$value['line']-1];
-    $l = parseLine($line);
-    $l->remove($value['name']);
-    $hhh = $l->toLine();
-    $lines[$value['line']-1] = $hhh;
-}
-$buffer = "";
-for ($i = 0; $i < count($lines); $i++) {
-    $line = $lines[$i];
-    if ($line == "==========REMOVED==========") {
-        continue;
-    }
-    $buffer .= $line;
-    if ($i + 1 < count($lines)) {
-        $buffer .= "\n";
-    }
-}
-//echo $buffer;exit;
-file_put_contents($target, $buffer);
-
-function parseLine($line)
-{
-    for ($i = 0; $i < strlen($line); $i++) {
-        if ($line[$i] == "\t") {
-            continue;
-        } else {
-            break;
-        }
-    }
-
-    $l = new Line($i);
-    $arg = substr($line, $i);
-    $type = null;
-    $args = array();
-    $tmp = null;
-    $base = null;
-    foreach (explode(",", $arg) as $arg2) {
-        $tokens = preg_split("/(\s+|;)/", $arg2);
-
-        $cnt = count($tokens);
-        $state = 0;
-        for ($i = 0; $i < $cnt; $i++) {
-            if ($state == 0) {
-                if (empty($tokens[$i])) {
-                    continue;
-                }
-                if (!$type) {
-                    if ($tokens[$i] != "const") {
-                        $type = $tokens[$i];
-                        $state = 1;
-                        if (!$tmp) {
-                            $tmp = new Variable();
-                            $tmp->setType($tokens[$i]);
-                            $base = clone $tmp;
-                        }
-                    } else {
-                        $tmp = new Variable();
-                        $tmp->is_const = 1;
-                        $tmp->setType($tokens[$i+1]);
-                        $i++;
-                        $state = 1;
-                        $base = clone $tmp;
-                    }
-                } else {
-                    $state = 1;
-                    $tmp = clone $base;
-                    $tmp->setName($tokens[$i]);
-                }
-            } else if ($state == 1) {
-                if ($tokens[$i] == "=") {
-                    $state = 2;
-                } else {
-                    $tmp->setName($tokens[$i]);
-                }
-            } else if ($state == 2) {
-                $tmp->setDefault($tokens[$i]);
-                $l->add($tmp);
-                unset($tmp);
-                $state = 0;
-            }
-        }
-        if (isset($tmp)) {
-            $l->add($tmp);
-        }
-    }
-
-    return $l;
-}
-
-class Line
-{
-    public $indent;
-    public $variables = array();
-
-    public function __construct($indent)
-    {
-        $this->indent = $indent;
-    }
-
-    public function add(Variable $var)
-    {
-        $this->variables[] = $var;
-    }
-
-    public function remove($name)
-    {
-        foreach ($this->variables as $o => $var) {
-            if ($var->name == $name) {
-                unset($this->variables[$o]);
-            }
-        }
-    }
-
-    public function isEmpty()
-    {
-        if (count($this->variables)) {
-            return false;
-        } else {
-            return true;
-        }
-    }
-
-    public function toLine()
-    {
-        $type = null;
-        $buffer = str_repeat("\t", $this->indent);
-        $values = array();
-        foreach ($this->variables as $var) {
-            if (!$type) {
-                if ($var->getNameWithPtr() === "") {
-                    continue;
-                }
-
-                $type = $var->type;
-                if ($var->is_const) {
-                    $buffer .= "const ";
-                }
-                $buffer .= sprintf("%s ", $var->type);
-
-                if ($var->default !== NULL) {
-                    $values[] = sprintf("%s = %s", $var->getNameWithPtr(), $var->default);
-                } else {
-                    $values[] = $var->getNameWithPtr();
-                }
-            } else {
-                if ($var->getNameWithPtr() === "") {
-                    continue;
-                }
-
-
-                if ($var->default !== NULL) {
-                    $values[] = sprintf("%s = %s", $var->getNameWithPtr(), $var->default);
-                } else {
-                    $values[] = $var->getNameWithPtr();
-                }
-            }
-        }
-
-        if (count($values)) {
-            $buffer .= join(", ", $values);
-        } else {
-            return "==========REMOVED==========";
-        }
-        if (strlen($buffer) > $this->indent) {
-            $buffer .= ";";
-        }
-
-        $check = trim($buffer, " \t");
-        if (!$check) {
-            return "==========REMOVED==========";
-        }
-
-        return $buffer;
-    }
-}
-
-class Variable
-{
-    public $name;
-    public $type;
-    public $default;
-    public $is_static;
-    public $is_const;
-    public $ptr = 0;
-
-    public function __construct()
-    {
-    }
-
-    public function setType($type)
-    {
-        $this->type = $type;
-    }
-
-    public function setName($name)
-    {
-        $ptr = 0;
-        for ($i =0; $i < strlen($name); $i++) {
-            if ($name[$i] == '*') {
-                $ptr++;
-            }
-        }
-
-        $this->name = substr($name, $ptr);
-        if ($ptr) {
-            $this->ptr = $ptr;
-        }
-    }
-
-    public function setPtr($ptr)
-    {
-        $this->ptr = $ptr;
-    }
-
-    public function setDefault($default)
-    {
-        $this->default = $default;
-    }
-
-    public function getNameWithPtr()
-    {
-        if ($this->name) {
-            return str_repeat("*", $this->ptr) . $this->name;
-        } else {
-            return "";
-        }
-    }
-}
diff --git a/g_config.c b/g_config.c
deleted file mode 100644
index cb15c30ad5..0000000000
--- a/g_config.c
+++ /dev/null
@@ -1,867 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "g_config.h"
-
-enum php_git2_config {
-	PHP_GIT2_CONFIG_STRING,
-	PHP_GIT2_CONFIG_BOOL,
-	PHP_GIT2_CONFIG_INT64,
-	PHP_GIT2_CONFIG_INT32,
-};
-
-static void php_git2_config_entry_to_array(git_config_entry *entry, zval **result);
-
-static int php_git2_config_foreach_cb(const git_config_entry *entry, void *payload)
-{
-	php_git2_t *result;
-	zval *param_config_entry, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	php_git2_config_entry_to_array(entry, &param_config_entry);
-	Z_ADDREF_P(p->payload);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 2, &param_config_entry, &p->payload)) {
-		zval_ptr_dtor(&param_config_entry);
-		zval_ptr_dtor(&p->payload);
-		zend_list_delete(result->resource_id);
-		retval = 0;
-		return 0;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-
-static void php_git2_config_get_with(INTERNAL_FUNCTION_PARAMETERS, enum php_git2_config type)
-{
-	zval *cfg;
-	php_git2_t *_cfg;
-	char *name = {0};
-	int name_len;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &cfg, &name, &name_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	switch (type) {
-		case PHP_GIT2_CONFIG_STRING: {
-			const char *ptr;
-			error = git_config_get_string(&ptr, PHP_GIT2_V(_cfg, config), name);
-			if (php_git2_check_error(error, "git_config_get_string" TSRMLS_CC)) {
-				RETURN_FALSE
-			}
-			RETURN_STRING(ptr, 1);
-			break;
-		}
-		case PHP_GIT2_CONFIG_BOOL: {
-			int ptr;
-			error = git_config_get_bool(&ptr, PHP_GIT2_V(_cfg, config), name);
-			if (php_git2_check_error(error, "git_config_get_bool" TSRMLS_CC)) {
-				RETURN_FALSE
-			}
-			RETURN_BOOL(ptr);
-			break;
-		}
-		case PHP_GIT2_CONFIG_INT64: {
-			int64_t ptr;
-			error = git_config_get_int64(&ptr, PHP_GIT2_V(_cfg, config), name);
-			if (php_git2_check_error(error, "git_config_get_int64" TSRMLS_CC)) {
-				RETURN_FALSE
-			}
-			RETURN_LONG(ptr);
-			break;
-		}
-		case PHP_GIT2_CONFIG_INT32: {
-			int32_t ptr;
-			error = git_config_get_int32(&ptr, PHP_GIT2_V(_cfg, config), name);
-			if (php_git2_check_error(error, "git_config_get_int32" TSRMLS_CC)) {
-				RETURN_FALSE
-			}
-			RETURN_LONG(ptr);
-			break;
-		}
-	}
-}
-
-static void php_git2_config_set_with(INTERNAL_FUNCTION_PARAMETERS, enum php_git2_config type)
-{
-	zval *cfg;
-	php_git2_t *_cfg;
-	char *name = {0};
-	int name_len;
-	int error = 0;
-	zval *value;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsz", &cfg, &name, &name_len, &value) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	switch (type) {
-		case PHP_GIT2_CONFIG_STRING: {
-			if (Z_TYPE_P(value) != IS_STRING) {
-				convert_to_string(value);
-			}
-			error = git_config_set_string(PHP_GIT2_V(_cfg, config), name, Z_STRVAL_P(value));
-			if (php_git2_check_error(error, "git_config_set_string" TSRMLS_CC)) {
-				RETURN_FALSE
-			}
-			RETURN_TRUE;
-			break;
-		}
-		case PHP_GIT2_CONFIG_BOOL: {
-			if (Z_TYPE_P(value) != IS_BOOL) {
-				convert_to_boolean(value);
-			}
-			error = git_config_set_bool(PHP_GIT2_V(_cfg, config), name, Z_LVAL_P(value));
-			if (php_git2_check_error(error, "git_config_set_bool" TSRMLS_CC)) {
-				RETURN_FALSE
-			}
-			RETURN_TRUE;
-			break;
-		}
-		case PHP_GIT2_CONFIG_INT32: {
-			if (Z_TYPE_P(value) != IS_LONG) {
-				convert_to_long(value);
-			}
-			error = git_config_set_int32(PHP_GIT2_V(_cfg, config), name, Z_LVAL_P(value));
-			if (php_git2_check_error(error, "git_config_set_int32" TSRMLS_CC)) {
-				RETURN_FALSE
-			}
-			RETURN_TRUE;
-			break;
-		}
-		case PHP_GIT2_CONFIG_INT64: {
-			if (Z_TYPE_P(value) != IS_LONG) {
-				convert_to_long(value);
-			}
-			error = git_config_set_int64(PHP_GIT2_V(_cfg, config), name, Z_LVAL_P(value));
-			if (php_git2_check_error(error, "git_config_set_int64" TSRMLS_CC)) {
-				RETURN_FALSE
-			}
-			RETURN_TRUE;
-			break;
-		}
-	}
-}
-
-
-static void php_git2_config_parse_with(INTERNAL_FUNCTION_PARAMETERS, enum php_git2_config type)
-{
-	char *value = {0};
-	int value_len;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &value, &value_len) == FAILURE) {
-		return;
-	}
-
-	switch (type) {
-		case PHP_GIT2_CONFIG_BOOL: {
-			int result;
-			result = git_config_parse_bool(&result, value);
-			RETURN_BOOL(result);
-			break;
-		}
-		case PHP_GIT2_CONFIG_INT32: {
-			int32_t result;
-			result = git_config_parse_int32(&result, value);
-			RETURN_LONG(result);
-			break;
-		}
-		case PHP_GIT2_CONFIG_INT64: {
-			int64_t result;
-			result = git_config_parse_int64(&result, value);
-			RETURN_LONG(result);
-			break;
-		}
-	}
-}
-
-static void php_git2_config_entry_to_array(git_config_entry *entry, zval **result)
-{
-	zval *tmp;
-
-	MAKE_STD_ZVAL(tmp);
-	array_init(tmp);
-
-	add_assoc_string_ex(tmp, ZEND_STRS("name"), entry->name, 1);
-	add_assoc_string_ex(tmp, ZEND_STRS("value"), entry->value, 1);
-	add_assoc_long_ex(tmp, ZEND_STRS("level"), entry->level);
-	*result = tmp;
-}
-
-/* {{{ proto resource git_config_find_global()
-*/
-PHP_FUNCTION(git_config_find_global)
-{
-	char buffer[GIT2_BUFFER_SIZE];
-	size_t buffer_len = GIT2_BUFFER_SIZE;
-	int error = 0;
-
-	error = git_config_find_global(buffer, buffer_len);
-	if (php_git2_check_error(error, "git_config_find_global" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_STRING(buffer, 1);
-}
-
-/* {{{ proto resource git_config_find_xdg(length)
-*/
-PHP_FUNCTION(git_config_find_xdg)
-{
-
-	/* TODO(chobie): implement this */
-	php_error_docref(NULL TSRMLS_CC, E_WARNING, "git_config_find_xdg not implemented yet");
-	return;
-
-//	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-//		"", &length) == FAILURE) {
-//		return;
-//	}
-}
-
-/* {{{ proto resource git_config_find_system(length)
-*/
-PHP_FUNCTION(git_config_find_system)
-{
-	char buffer[GIT2_BUFFER_SIZE];
-	size_t buffer_len = GIT2_BUFFER_SIZE;
-	int error = 0;
-
-	error = git_config_find_system(buffer, buffer_len);
-	if (php_git2_check_error(error, "git_config_find_system" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_STRING(buffer, 1);
-}
-
-/* {{{ proto resource git_config_open_default()
-*/
-PHP_FUNCTION(git_config_open_default)
-{
-	git_config *config;
-	int error = 0;
-	php_git2_t *result;
-
-	error = git_config_open_default(&config);
-	if (php_git2_check_error(error, "git_config_open_default" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, config) = config;
-	result->type = PHP_GIT2_TYPE_CONFIG;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 1;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto resource git_config_new()
-*/
-PHP_FUNCTION(git_config_new)
-{
-	git_config *config;
-	php_git2_t *result;
-	int error = 0;
-
-	error = git_config_new(&config);
-	if (php_git2_check_error(error, "git_config_new" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, config) = config;
-	result->type = PHP_GIT2_TYPE_CONFIG;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 1;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto long git_config_add_file_ondisk(cfg, path, level, force)
-*/
-PHP_FUNCTION(git_config_add_file_ondisk)
-{
-	zval *cfg;
-	php_git2_t *_cfg;
-	char *path = {0};
-	int path_len;
-	long level;
-	long force = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsrl", &cfg, &path, &path_len, &level, &force) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_config_add_file_ondisk(PHP_GIT2_V(_cfg, config), path, level, force);
-	if (php_git2_check_error(error, "git_config_add_file_ondisk" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto resource git_config_open_ondisk(path)
-*/
-PHP_FUNCTION(git_config_open_ondisk)
-{
-	char *path = {0};
-	int path_len;
-	git_config *config;
-	php_git2_t *result;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &path, &path_len) == FAILURE) {
-		return;
-	}
-	error = git_config_open_ondisk(&config, path);
-	if (php_git2_check_error(error, "git_config_open_ondisk" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, config) = config;
-	result->type = PHP_GIT2_TYPE_CONFIG;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 1;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto resource git_config_open_level(parent, level)
-*/
-PHP_FUNCTION(git_config_open_level)
-{
-	zval *parent;
-	php_git2_t *_parent, *result;
-	long level;
-	int error = 0;
-	git_config *out;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &parent, &level) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_parent, php_git2_t*, &parent, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_config_open_level(&out, PHP_GIT2_V(_parent, config), level);
-	if (php_git2_check_error(error, "git_config_open_level" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, config) = out;
-	result->type = PHP_GIT2_TYPE_CONFIG;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 1;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto resource git_config_open_global(config)
-*/
-PHP_FUNCTION(git_config_open_global)
-{
-	zval *config;
-	php_git2_t *_config, *result;
-	git_config *out;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &config) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_config, php_git2_t*, &config, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_config_open_global(&out, PHP_GIT2_V(_config, config));
-	if (php_git2_check_error(error, "git_config_open_global" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_CONFIG, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto long git_config_refresh(cfg)
-*/
-PHP_FUNCTION(git_config_refresh)
-{
-	zval *cfg;
-	php_git2_t *_cfg;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &cfg) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_config_refresh(PHP_GIT2_V(_cfg, config));
-	if (php_git2_check_error(error, "git_config_refresh" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	RETURN_TRUE;
-}
-
-/* {{{ proto void git_config_free(resource $cfg)
- */
-PHP_FUNCTION(git_config_free)
-{
-	zval *cfg = NULL;
-	php_git2_t *_cfg = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &cfg) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_cfg)) {
-		git_config_free(PHP_GIT2_V(_cfg, config));
-		GIT2_SHOULD_FREE(_cfg) = 0;
-	};
-	zval_ptr_dtor(&cfg);
-}
-/* }}} */
-
-/* {{{ proto resource git_config_get_entry(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_entry)
-{
-	zval *cfg;
-	php_git2_t *_cfg;
-	char *name = {0};
-	int name_len;
-	git_config_entry *entry;
-	int error = 0;
-	zval *result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &cfg, &name, &name_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_config_get_entry(&entry, PHP_GIT2_V(_cfg, config), name);
-	if (php_git2_check_error(error, "git_config_get_entry" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	php_git2_config_entry_to_array(entry, &result);
-	RETURN_ZVAL(result, 0, 1);
-}
-
-/* {{{ proto resource git_config_get_int32(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_int32)
-{
-	php_git2_config_get_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_INT32);
-}
-
-/* {{{ proto resource git_config_get_int64(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_int64)
-{
-	php_git2_config_get_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_INT64);
-}
-
-/* {{{ proto resource git_config_get_bool(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_bool)
-{
-	php_git2_config_get_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_BOOL);
-}
-
-/* {{{ proto resource git_config_get_string(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_string)
-{
-	php_git2_config_get_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_STRING);
-}
-
-/* {{{ proto long git_config_get_multivar_foreach(resource $cfg, string $name, string $regexp, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_config_get_multivar_foreach)
-{
-	int result = 0, name_len = 0, regexp_len = 0;
-	zval *cfg = NULL, *payload = NULL;
-	php_git2_t *_cfg = NULL;
-	char *name = NULL, *regexp = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rssfz", &cfg, &name, &name_len, &regexp, &regexp_len, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_config_get_multivar_foreach(PHP_GIT2_V(_cfg, config), name, regexp, php_git2_config_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_config_multivar_iterator_new(resource $cfg, string $name, string $regexp)
- */
-PHP_FUNCTION(git_config_multivar_iterator_new)
-{
-	php_git2_t *result = NULL, *_cfg = NULL;
-	git_config_iterator *out = NULL;
-	zval *cfg = NULL;
-	char *name = NULL, *regexp = NULL;
-	int name_len = 0, regexp_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &cfg, &name, &name_len, &regexp, &regexp_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_config_multivar_iterator_new(&out, PHP_GIT2_V(_cfg, config), name, regexp);
-	if (php_git2_check_error(error, "git_config_multivar_iterator_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_CONFIG_ITERATOR, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_config_next(resource $iter)
- */
-PHP_FUNCTION(git_config_next)
-{
-	int result = 0;
-	git_config_entry *entry = NULL;
-	zval *iter = NULL;
-	php_git2_t *_iter = NULL;
-	zval *out;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &iter) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_iter, php_git2_t*, &iter, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_config_next(&entry, PHP_GIT2_V(_iter, config_iterator));
-	if (result == GIT_ITEROVER || php_git2_check_error(result, "git_config_next" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	php_git2_config_entry_to_array(entry, &out);
-	RETURN_ZVAL(out, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto void git_config_iterator_free(resource $iter)
- */
-PHP_FUNCTION(git_config_iterator_free)
-{
-	zval *iter = NULL;
-	php_git2_t *_iter = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &iter) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_iter, php_git2_t*, &iter, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_iter)) {
-		git_config_iterator_free(PHP_GIT2_V(_iter, config_iterator));
-		GIT2_SHOULD_FREE(_iter) = 0;
-	};
-	zval_ptr_dtor(&iter);
-}
-/* }}} */
-
-/* {{{ proto long git_config_set_int32(cfg, name, value)
-*/
-PHP_FUNCTION(git_config_set_int32)
-{
-	php_git2_config_set_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_INT32);
-}
-
-/* {{{ proto long git_config_set_int64(cfg, name, value)
-*/
-PHP_FUNCTION(git_config_set_int64)
-{
-	php_git2_config_set_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_INT64);
-}
-
-/* {{{ proto long git_config_set_bool(cfg, name, value)
-*/
-PHP_FUNCTION(git_config_set_bool)
-{
-	php_git2_config_set_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_BOOL);
-}
-
-/* {{{ proto long git_config_set_string(cfg, name, value)
-*/
-PHP_FUNCTION(git_config_set_string)
-{
-	php_git2_config_set_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_STRING);
-}
-
-/* {{{ proto long git_config_set_multivar(resource $cfg, string $name, string $regexp, string $value)
- */
-PHP_FUNCTION(git_config_set_multivar)
-{
-	int result = 0, name_len = 0, regexp_len = 0, value_len = 0;
-	zval *cfg = NULL;
-	php_git2_t *_cfg = NULL;
-	char *name = NULL, *regexp = NULL, *value = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsss", &cfg, &name, &name_len, &regexp, &regexp_len, &value, &value_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_config_set_multivar(PHP_GIT2_V(_cfg, config), name, regexp, value);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_config_delete_entry(cfg, name)
-*/
-PHP_FUNCTION(git_config_delete_entry)
-{
-	zval *cfg;
-	php_git2_t *_cfg;
-	char *name = {0};
-	int name_len;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &cfg, &name, &name_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_config_delete_entry(PHP_GIT2_V(_cfg, config), name);
-	if (php_git2_check_error(error, "git_config_delete_entry" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	RETURN_TRUE;
-}
-
-/* {{{ proto long git_config_delete_multivar(resource $cfg, string $name, string $regexp)
- */
-PHP_FUNCTION(git_config_delete_multivar)
-{
-	int result = 0, name_len = 0, regexp_len = 0;
-	zval *cfg = NULL;
-	php_git2_t *_cfg = NULL;
-	char *name = NULL, *regexp = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &cfg, &name, &name_len, &regexp, &regexp_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_config_delete_multivar(PHP_GIT2_V(_cfg, config), name, regexp);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_config_foreach(resource $cfg,  $callback,  $payload)
- */
-PHP_FUNCTION(git_config_foreach)
-{
-	int result = 0;
-	zval *cfg = NULL;
-	php_git2_t *_cfg = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb;
-	zval *payload = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &cfg, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_config_foreach(PHP_GIT2_V(_cfg, config), php_git2_config_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_config_iterator_new(resource $cfg)
- */
-PHP_FUNCTION(git_config_iterator_new)
-{
-	php_git2_t *result = NULL, *_cfg = NULL;
-	git_config_iterator *out = NULL;
-	zval *cfg = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &cfg) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_config_iterator_new(&out, PHP_GIT2_V(_cfg, config));
-	if (php_git2_check_error(error, "git_config_iterator_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_CONFIG_ITERATOR, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_config_iterator_glob_new(resource $cfg, string $regexp)
- */
-PHP_FUNCTION(git_config_iterator_glob_new)
-{
-	php_git2_t *result = NULL, *_cfg = NULL;
-	git_config_iterator *out = NULL;
-	zval *cfg = NULL;
-	char *regexp = NULL;
-	int regexp_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &cfg, &regexp, &regexp_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_config_iterator_glob_new(&out, PHP_GIT2_V(_cfg, config), regexp);
-	if (php_git2_check_error(error, "git_config_iterator_glob_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_CONFIG_ITERATOR, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_config_foreach_match(resource $cfg, string $regexp, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_config_foreach_match)
-{
-	int result = 0, regexp_len = 0;
-	zval *cfg = NULL, *payload = NULL;
-	php_git2_t *_cfg = NULL;
-	char *regexp = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsfz", &cfg, &regexp, &regexp_len, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_config_foreach_match(PHP_GIT2_V(_cfg, config), regexp, php_git2_config_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_config_get_mapped(cfg, name, maps, map_n)
-*/
-PHP_FUNCTION(git_config_get_mapped)
-{
-
-	/* TODO(chobie): implement this */
-	php_error_docref(NULL TSRMLS_CC, E_WARNING, "git_config_get_mapped not implemented yet");
-	return;
-
-//	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-//		"rsr", &cfg, &name, &name_len, &maps, &map_n) == FAILURE) {
-//		return;
-//	}
-//	ZEND_FETCH_RESOURCE(_cfg, php_git2_t*, &cfg, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-}
-
-/* {{{ proto resource git_config_lookup_map_value(maps, map_n, value)
-*/
-PHP_FUNCTION(git_config_lookup_map_value)
-{
-	zval *maps;
-	php_git2_t *_maps;
-
-	/* TODO(chobie): implement this */
-	php_error_docref(NULL TSRMLS_CC, E_WARNING, "git_config_lookup_map_value not implemented yet");
-	return;
-
-//	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-//		"rs", &maps, &map_n, &value, &value_len) == FAILURE) {
-//		return;
-//	}
-	ZEND_FETCH_RESOURCE(_maps, php_git2_t*, &maps, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-}
-
-/* {{{ proto resource git_config_parse_bool(value)
-*/
-PHP_FUNCTION(git_config_parse_bool)
-{
-	php_git2_config_parse_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_BOOL);
-}
-
-/* {{{ proto resource git_config_parse_int32(value)
-*/
-PHP_FUNCTION(git_config_parse_int32)
-{
-	php_git2_config_parse_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_INT32);
-}
-
-/* {{{ proto resource git_config_parse_int64(value)
-*/
-PHP_FUNCTION(git_config_parse_int64)
-{
-	php_git2_config_parse_with(INTERNAL_FUNCTION_PARAM_PASSTHRU, PHP_GIT2_CONFIG_INT64);
-}
-
-/* {{{ proto long git_config_backend_foreach_match(backend, regexp, , ), data)
-*/
-PHP_FUNCTION(git_config_backend_foreach_match)
-{
-	zval *backend;
-	php_git2_t *_backend;
-	long ;
-
-	/* TODO(chobie): implement this */
-	php_error_docref(NULL TSRMLS_CC, E_WARNING, "git_config_backend_foreach_match not implemented yet");
-	return;
-
-//	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-//		"rsl", &backend, &regexp, &regexp_len, &, &), &data) == FAILURE) {
-//		return;
-//	}
-	ZEND_FETCH_RESOURCE(_backend, php_git2_t*, &backend, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-}
diff --git a/g_config.h b/g_config.h
deleted file mode 100644
index c4874a8ecc..0000000000
--- a/g_config.h
+++ /dev/null
@@ -1,366 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_G_CONFIG_H
-#define PHP_GIT2_G_CONFIG_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_find_global, 0, 0, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_find_xdg, 0, 0, 2)
-	ZEND_ARG_INFO(0, length)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_find_system, 0, 0, 2)
-	ZEND_ARG_INFO(0, length)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_open_default, 0, 0, 1)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_new, 0, 0, 1)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_add_file_ondisk, 0, 0, 4)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, level)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_open_ondisk, 0, 0, 2)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_open_level, 0, 0, 3)
-	ZEND_ARG_INFO(0, parent)
-	ZEND_ARG_INFO(0, level)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_open_global, 0, 0, 2)
-	ZEND_ARG_INFO(0, config)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_refresh, 0, 0, 1)
-	ZEND_ARG_INFO(0, cfg)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, cfg)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_get_entry, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_get_int32, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_get_int64, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_get_bool, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_get_string, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_get_multivar_foreach, 0, 0, 5)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, regexp)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_multivar_iterator_new, 0, 0, 4)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, regexp)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_next, 0, 0, 2)
-	ZEND_ARG_INFO(0, iter)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_iterator_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, iter)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_set_int32, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_set_int64, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_set_bool, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_set_string, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_set_multivar, 0, 0, 4)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, regexp)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_delete_entry, 0, 0, 2)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_delete_multivar, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, regexp)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_iterator_new, 0, 0, 2)
-	ZEND_ARG_INFO(0, cfg)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_iterator_glob_new, 0, 0, 3)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, regexp)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_foreach_match, 0, 0, 4)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, regexp)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_get_mapped, 0, 0, 5)
-	ZEND_ARG_INFO(0, cfg)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, maps)
-	ZEND_ARG_INFO(0, map_n)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_lookup_map_value, 0, 0, 4)
-	ZEND_ARG_INFO(0, maps)
-	ZEND_ARG_INFO(0, map_n)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_parse_bool, 0, 0, 2)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_parse_int32, 0, 0, 2)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_parse_int64, 0, 0, 2)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_config_backend_foreach_match, 0, 0, 5)
-	ZEND_ARG_INFO(0, backend)
-	ZEND_ARG_INFO(0, regexp)
-//	ZEND_ARG_INFO(0, )
-//	ZEND_ARG_INFO(0, ))
-//	ZEND_ARG_INFO(0, data)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_config_find_global(length)
-*/
-PHP_FUNCTION(git_config_find_global);
-
-/* {{{ proto resource git_config_find_xdg(length)
-*/
-PHP_FUNCTION(git_config_find_xdg);
-
-/* {{{ proto resource git_config_find_system(length)
-*/
-PHP_FUNCTION(git_config_find_system);
-
-/* {{{ proto resource git_config_open_default()
-*/
-PHP_FUNCTION(git_config_open_default);
-
-/* {{{ proto resource git_config_new()
-*/
-PHP_FUNCTION(git_config_new);
-
-/* {{{ proto long git_config_add_file_ondisk(cfg, path, level, force)
-*/
-PHP_FUNCTION(git_config_add_file_ondisk);
-
-/* {{{ proto resource git_config_open_ondisk(path)
-*/
-PHP_FUNCTION(git_config_open_ondisk);
-
-/* {{{ proto resource git_config_open_level(parent, level)
-*/
-PHP_FUNCTION(git_config_open_level);
-
-/* {{{ proto resource git_config_open_global(config)
-*/
-PHP_FUNCTION(git_config_open_global);
-
-/* {{{ proto long git_config_refresh(cfg)
-*/
-PHP_FUNCTION(git_config_refresh);
-
-/* {{{ proto void git_config_free(cfg)
-*/
-PHP_FUNCTION(git_config_free);
-
-/* {{{ proto resource git_config_get_entry(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_entry);
-
-/* {{{ proto resource git_config_get_int32(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_int32);
-
-/* {{{ proto resource git_config_get_int64(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_int64);
-
-/* {{{ proto resource git_config_get_bool(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_bool);
-
-/* {{{ proto resource git_config_get_string(cfg, name)
-*/
-PHP_FUNCTION(git_config_get_string);
-
-/* {{{ proto long git_config_get_multivar_foreach(cfg, name, regexp, callback, payload)
-*/
-PHP_FUNCTION(git_config_get_multivar_foreach);
-
-/* {{{ proto resource git_config_multivar_iterator_new(cfg, name, regexp)
-*/
-PHP_FUNCTION(git_config_multivar_iterator_new);
-
-/* {{{ proto resource git_config_next(iter)
-*/
-PHP_FUNCTION(git_config_next);
-
-/* {{{ proto void git_config_iterator_free(iter)
-*/
-PHP_FUNCTION(git_config_iterator_free);
-
-/* {{{ proto long git_config_set_int32(cfg, name, value)
-*/
-PHP_FUNCTION(git_config_set_int32);
-
-/* {{{ proto long git_config_set_int64(cfg, name, value)
-*/
-PHP_FUNCTION(git_config_set_int64);
-
-/* {{{ proto long git_config_set_bool(cfg, name, value)
-*/
-PHP_FUNCTION(git_config_set_bool);
-
-/* {{{ proto long git_config_set_string(cfg, name, value)
-*/
-PHP_FUNCTION(git_config_set_string);
-
-/* {{{ proto long git_config_set_multivar(cfg, name, regexp, value)
-*/
-PHP_FUNCTION(git_config_set_multivar);
-
-/* {{{ proto long git_config_delete_entry(cfg, name)
-*/
-PHP_FUNCTION(git_config_delete_entry);
-
-/* {{{ proto long git_config_delete_multivar(cfg, name, regexp)
-*/
-PHP_FUNCTION(git_config_delete_multivar);
-
-/* {{{ proto long git_config_foreach(cfg, callback, payload)
-*/
-PHP_FUNCTION(git_config_foreach);
-
-/* {{{ proto resource git_config_iterator_new(cfg)
-*/
-PHP_FUNCTION(git_config_iterator_new);
-
-/* {{{ proto resource git_config_iterator_glob_new(cfg, regexp)
-*/
-PHP_FUNCTION(git_config_iterator_glob_new);
-
-/* {{{ proto long git_config_foreach_match(cfg, regexp, callback, payload)
-*/
-PHP_FUNCTION(git_config_foreach_match);
-
-/* {{{ proto resource git_config_get_mapped(cfg, name, maps, map_n)
-*/
-PHP_FUNCTION(git_config_get_mapped);
-
-/* {{{ proto resource git_config_lookup_map_value(maps, map_n, value)
-*/
-PHP_FUNCTION(git_config_lookup_map_value);
-
-/* {{{ proto resource git_config_parse_bool(value)
-*/
-PHP_FUNCTION(git_config_parse_bool);
-
-/* {{{ proto resource git_config_parse_int32(value)
-*/
-PHP_FUNCTION(git_config_parse_int32);
-
-/* {{{ proto resource git_config_parse_int64(value)
-*/
-PHP_FUNCTION(git_config_parse_int64);
-
-/* {{{ proto long git_config_backend_foreach_match(backend, regexp, , ), data)
-*/
-PHP_FUNCTION(git_config_backend_foreach_match);
-
-#endif
\ No newline at end of file
diff --git a/gen.php b/gen.php
deleted file mode 100644
index 78824e1149..0000000000
--- a/gen.php
+++ /dev/null
@@ -1,224 +0,0 @@
-<?php
-// slipshod template generator.
-//
-// flag:
-//   0 => generate header
-//   1 => generate source
-//
-// filter:
-//   - prefix: don't show matched keywords
-//             e.g ) -cred
-//                   will ignore codes which have `cred` keyword
-//   default: show matched keywords only
-//             e.g ) cred
-//                   will show codes which have `cred` keyword
-//
-// php gen.php libgit2/include/git2/<target>.h (0|1) [filter] > target.h or target.c
-
-$data = file_get_contents($_SERVER['argv'][1]);
-
-$table = array();
-$buffer = "";
-if (preg_match_all("/GIT_EXTERN\((.+?)\)\s*([a-zA-Z0-9_-]+)\((.+?)\);/s", $data, $match)) {
-
-    for ($i = 0; $i < count($match[0]); $i++) {
-        $tmp = array(
-            "args" => array(),
-        );
-
-        $list = array_map("trim", explode(",", $match[3][$i]));
-
-        $tmp['name'] = $match[2][$i];
-        $tmp['retval'] = $match[1][$i];
-
-        $d = count($list);
-        if ((preg_match("/(\*\*|out)/", $list[0]) || preg_match("/(write|create|new)/", $match[2][$i]))) {
-            $d--;
-        }
-
-
-        if (isset($_SERVER['argv'][3])) {
-            if ($_SERVER['argv'][3][0] == "-") {
-                $_SERVER['argv'][3] = substr($_SERVER['argv'][3][0], 1);
-                $flag = true;
-            } else {
-                $flag = false;
-            }
-            if (preg_match("/{$_SERVER['argv'][3]}/", $match[2][$i]) == $flag) {
-                continue;
-            }
-        }
-
-        $match[3][$i] = trim(preg_replace("/\r?\n/", "", $match[3][$i]));
-        $match[3][$i] = trim(preg_replace("/\t/", " ", $match[3][$i]));
-
-        if ($_SERVER['argv'][2] == "0") {
-            $buffer .= "ZEND_BEGIN_ARG_INFO_EX(arginfo_{$match[2][$i]}, 0, 0, $d)\n";
-        }
-
-        $o = 0;
-        foreach ($list as $l) {
-            $b = array_map(function($l){return trim($l, " *");}, explode(" ", $l));
-            $type = substr($l, 0, strrpos($l, " "));
-
-            $n = array_pop($b);
-            $b = array_pop($b);
-
-            if ($o == 0 && (preg_match("/(\*\*|out)/", $l) || preg_match("/(write|create|new)/", $match[2][$i]))) {
-                $w = 1;
-                $tmp['retval'] = "resource";
-            }else {
-                $w = 0;
-            }
-
-            if (!$w) {
-                $tmp['args'][] = array(
-                    "write" => $w,
-                    "name" => $n,
-                    "type" => $type,
-                );
-                if ($_SERVER['argv'][2] == "0") {
-                    $buffer .= "\tZEND_ARG_INFO(0, $n)\n";
-                }
-            }
-
-            $o++;
-        }
-
-        if ($_SERVER['argv'][2] == "0") {
-            $buffer .= "ZEND_END_ARG_INFO()\n";
-            $buffer .= "\n";
-
-        }
-
-        $table[] = $tmp;
-    }
-}
-
-if ($_SERVER['argv'][2] == "1") {
-    $buffer .= '#include "php_git2.h"' . "\n";
-    $buffer .= '#include "php_git2_priv.h"' . "\n";
-    $buffer .= '#include ".h"' . "\n";
-}
-
-
-foreach ($table as $func) {
-    $ret = getReturnType($func['retval']);
-
-    $t = array();
-    foreach ($func['args'] as $a) {
-        $t[] = $a['name'];
-    }
-    $sig = join(", ", $t);
-
-    $buffer .= "/* {{{ proto $ret {$func['name']}($sig)\n";
-    $buffer .= "*/\n";
-
-    if ($_SERVER['argv'][2] == "0") {
-        $buffer .= "PHP_FUNCTION({$func['name']});\n";
-        $buffer .= "\n";
-    } else {
-        $buffer .= "PHP_FUNCTION({$func['name']})\n";
-        $buffer .= "{\n";
-        $buffer .= getDeclarations($func);
-
-        $buffer .= "\t/* TODO(chobie): implement this */\n";
-        $buffer .= "\tphp_error_docref(NULL TSRMLS_CC, E_WARNING, " . '"' . "{$func['name']} not implemented yet" . '"' . ");\n";
-        $buffer .= "\treturn;\n\n";
-
-        $buffer .= "\tif (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,\n";
-        $buffer .= "\t\t" . sprintf('"%s", %s) == FAILURE) {%s', getParseStr($func), getParseStr2($func), "\n");
-        $buffer .= "\t\treturn;\n";
-        $buffer .= "\t}\n";
-        if (hasResource($func)) {
-            $t = $func['args'][0];
-            $buffer .= "\tZEND_FETCH_RESOURCE(_{$t['name']}, php_git2_t*, &{$t['name']}, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);\n";
-        }
-        $buffer .= "}\n";
-        $buffer .= "\n";
-    }
-}
-
-echo $buffer;
-
-
-function hasResource($func)
-{
-    $result = false;
-    foreach ($func['args'] as $arg) {
-        if (preg_match("/char/", $arg['type'])) {
-        } else if (preg_match("/git_oid/", $arg['type'])) {
-        } else if (preg_match("/git_/", $arg['type'])) {
-            $result = true;
-        }
-    }
-    return $result;
-}
-
-function getDeclarations($func)
-{
-    $result = array();
-    foreach ($func['args'] as $arg) {
-        if (preg_match("/char/", $arg['type'])) {
-            $result[] = "\tchar *" . $arg['name'] . " = {0};";
-            $result[] = "\tint " . $arg['name'] . "_len;";
-        } else if (preg_match("/int/", $arg['type'])) {
-            $result[] = "\tlong " . $arg['name'] . ";";
-        } else if (preg_match("/git_oid/", $arg['type'])) {
-            $result[] = "\tchar *" . $arg['name'] . " = {0};";
-            $result[] = "\tint " . $arg['name'] . "_len;";
-        } else if (preg_match("/git_/", $arg['type'])) {
-            $result[] = "\tzval *" . $arg['name'] . ";";
-            $result[] = "\tphp_git2_t *_" . $arg['name'] . ";";
-        }
-    }
-    $result[] = "";
-    $result[] = "";
-
-    return join("\n", $result);
-}
-
-function getParseStr($func)
-{
-    $result = array();
-    foreach ($func['args'] as $arg) {
-        if (preg_match("/char/", $arg['type'])) {
-            $result[] = "s";
-        } else if (preg_match("/git_oid/", $arg['type'])) {
-                $result[] = "s";
-        } else if (preg_match("/int/", $arg['type'])) {
-            $result[] = "l";
-        } else if (preg_match("/git_/", $arg['type'])) {
-            $result[] = "r";
-        }
-    }
-
-    return join("", $result);
-}
-
-function getParseStr2($func)
-{
-    $result = array();
-    foreach ($func['args'] as $arg) {
-        $result[] = "&" . $arg['name'];
-        if (preg_match("/char/", $arg['type'])) {
-            $result[] = "&" . $arg['name'] . "_len";
-        } else if (preg_match("/git_oid/", $arg['type'])) {
-            $result[] = "&" . $arg['name'] . "_len";
-        }
-    }
-
-    return join(", ", $result);
-}
-
-function getReturnType($name)
-{
-    switch($name) {
-        case "int":
-            return "long";
-        case "void":
-            return "void";
-        default:
-            return "resource";
-    }
-}
\ No newline at end of file
diff --git a/genindex.html b/genindex.html
new file mode 100644
index 0000000000..ca17f83218
--- /dev/null
+++ b/genindex.html
@@ -0,0 +1,669 @@
+
+
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Index &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="#" title="General Index"
+             accesskey="I">index</a></li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+
+   
+
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+
+<h1 id="index">Index</h1>
+
+<div class="genindex-jumpbox">
+ <a href="#_"><strong>_</strong></a>
+ | <a href="#A"><strong>A</strong></a>
+ | <a href="#C"><strong>C</strong></a>
+ | <a href="#E"><strong>E</strong></a>
+ | <a href="#F"><strong>F</strong></a>
+ | <a href="#G"><strong>G</strong></a>
+ | <a href="#H"><strong>H</strong></a>
+ | <a href="#I"><strong>I</strong></a>
+ | <a href="#L"><strong>L</strong></a>
+ | <a href="#N"><strong>N</strong></a>
+ | <a href="#O"><strong>O</strong></a>
+ | <a href="#P"><strong>P</strong></a>
+ | <a href="#R"><strong>R</strong></a>
+ | <a href="#S"><strong>S</strong></a>
+ | <a href="#T"><strong>T</strong></a>
+ | <a href="#W"><strong>W</strong></a>
+ 
+</div>
+<h2 id="_">_</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/backend/__construct.html#index-0">__construct (Git\Backend method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/blob/__construct.html#index-0">(Git\Blob method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/commit/__construct.html#index-0">(Git\Commit method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/odb/__construct.html#index-0">(Git\ODB method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/rawobject/__construct.html#index-0">(Git\RawObject method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/reference/__construct.html#index-0">(Git\Reference method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/manager/__construct.html#index-0">(Git\Reference\Manager method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/repository/__construct.html#index-0">(Git\Repository method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/revwalk/__construct.html#index-0">(Git\Revwalk method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/signature/__construct.html#index-0">(Git\Signature method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tag/__construct.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tree/__construct.html#index-0">(Git\Tree method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/entry/__construct.html#index-0">(Git\Tree\Entry method)</a>
+  </dt>
+
+      </dl></dd>
+  </dl></td>
+</tr></table>
+
+<h2 id="A">A</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/index/add.html#index-0">add (Git\Index method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/tree/add.html#index-0">(Git\Tree method)</a>
+  </dt>
+
+      </dl></dd>
+      
+  <dt><a href="classes/odb/add_alternate.html#index-0">addAlternate (Git\ODB method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/repository/add_alternate.html#index-0">(Git\Repository method)</a>
+  </dt>
+
+      </dl></dd>
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/odb/add_backend.html#index-0">addBackend (Git\ODB method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/repository/add_backend.html#index-0">(Git\Repository method)</a>
+  </dt>
+
+      </dl></dd>
+  </dl></td>
+</tr></table>
+
+<h2 id="C">C</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/index/count.html#index-0">count (Git\Index method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/tree/count.html#index-0">(Git\Tree method)</a>
+  </dt>
+
+      </dl></dd>
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/manager/create.html#index-0">create (Git\Reference\Manager method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="E">E</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/backend/exists.html#index-0">exists (Git\Backend method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="F">F</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/index/find.html#index-0">find (Git\Index method)</a>
+  </dt>
+
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/backend/free.html#index-0">free (Git\Backend method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="G">G</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/commit/get_author.html#index-0">getAuthor (Git\Commit method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/repository/get_commit.html#index-0">getCommit (Git\Repository method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/commit/get_committer.html#index-0">getCommitter (Git\Commit method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/tree/get_entries.html#index-0">getEntries (Git\Tree method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/index/get_entry.html#index-0">getEntry (Git\Index method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/tree/get_entry.html#index-0">(Git\Tree method)</a>
+  </dt>
+
+      </dl></dd>
+      
+  <dt><a href="classes/blob/get_id.html#index-0">getId (Git\Blob method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/commit/get_id.html#index-0">(Git\Commit method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/object/get_id.html#index-0">(Git\Object method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/rawobject/get_id.html#index-0">(Git\RawObject method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/reference/get_id.html#index-0">(Git\Reference method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tag/get_id.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tree/get_id.html#index-0">(Git\Tree method)</a>
+  </dt>
+
+      </dl></dd>
+      
+  <dt><a href="classes/repository/get_index.html#index-0">getIndex (Git\Repository method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/index/get_iterator.html#index-0">getIterator (Git\Index method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/tree/get_iterator.html#index-0">(Git\Tree method)</a>
+  </dt>
+
+      </dl></dd>
+      
+  <dt><a href="classes/manager/get_list.html#index-0">getList (Git\Reference\Manager method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/commit/get_message.html#index-0">getMessage (Git\Commit method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/tag/get_message.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+      </dl></dd>
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/reference/get_name.html#index-0">getName (Git\Reference method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/tag/get_name.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+      </dl></dd>
+      
+  <dt><a href="classes/repository/get_object.html#index-0">getObject (Git\Repository method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/commit/get_parent.html#index-0">getParent (Git\Commit method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/repository/get_references.html#index-0">getReferences (Git\Repository method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/commit/get_short_message.html#index-0">getShortMessage (Git\Commit method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/reference/get_target.html#index-0">getTarget (Git\Reference method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/tag/get_target.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+      </dl></dd>
+      
+  <dt><a href="classes/commit/get_tree.html#index-0">getTree (Git\Commit method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/repository/get_tree.html#index-0">(Git\Repository method)</a>
+  </dt>
+
+      </dl></dd>
+      
+  <dt><a href="classes/blob/get_type.html#index-0">getType (Git\Blob method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/object/get_type.html#index-0">(Git\Object method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/reference/get_type.html#index-0">(Git\Reference method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tag/get_type.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tree/get_type.html#index-0">(Git\Tree method)</a>
+  </dt>
+
+      </dl></dd>
+      
+  <dt><a href="classes/repository/get_walker.html#index-0">getWalker (Git\Repository method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="H">H</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/revwalk/hide.html#index-0">hide (Git\Revwalk method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="I">I</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/repository/init.html#index-0">init (Git\Repository method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/blob/is_blob.html#index-0">isBlob (Git\Blob method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/object/is_blob.html#index-0">(Git\Object method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/reference/is_blob.html#index-0">(Git\Reference method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tag/is_blob.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+      </dl></dd>
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/blob/is_tree.html#index-0">isTree (Git\Blob method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/object/is_tree.html#index-0">(Git\Object method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/reference/is_tree.html#index-0">(Git\Reference method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tag/is_tree.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+      </dl></dd>
+  </dl></td>
+</tr></table>
+
+<h2 id="L">L</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/manager/lookup.html#index-0">lookup (Git\Reference\Manager method)</a>
+  </dt>
+
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/repository/lookup_ref.html#index-0">lookupRef (Git\Repository method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="N">N</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/revwalk/next.html#index-0">next (Git\Revwalk method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="O">O</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/repository/open2.html#index-0">open2 (Git\Repository method)</a>
+  </dt>
+
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/repository/open3.html#index-0">open3 (Git\Repository method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="P">P</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/manager/pack.html#index-0">pack (Git\Reference\Manager method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/tree/path.html#index-0">path (Git\Tree method)</a>
+  </dt>
+
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/revwalk/push.html#index-0">push (Git\Revwalk method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="R">R</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/backend/read.html#index-0">read (Git\Backend method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/backend/read_header.html#index-0">read_header (Git\Backend method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/index/refresh.html#index-0">refresh (Git\Index method)</a>
+  </dt>
+
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/tree/remove.html#index-0">remove (Git\Tree method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/revwalk/reset.html#index-0">reset (Git\Revwalk method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="S">S</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/commit/set_author.html#index-0">setAuthor (Git\Commit method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/commit/set_committer.html#index-0">setCommitter (Git\Commit method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/blob/set_content.html#index-0">setContent (Git\Blob method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/commit/set_message.html#index-0">setMessage (Git\Commit method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/tag/set_message.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+      </dl></dd>
+      
+  <dt><a href="classes/tag/set_name.html#index-0">setName (Git\Tag method)</a>
+  </dt>
+
+  </dl></td>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/commit/set_parent.html#index-0">setParent (Git\Commit method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/tag/set_target.html#index-0">setTarget (Git\Tag method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/commit/set_tree.html#index-0">setTree (Git\Commit method)</a>
+  </dt>
+
+      
+  <dt><a href="classes/revwalk/sort.html#index-0">sort (Git\Revwalk method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="T">T</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/entry/to_object.html#index-0">toObject (Git\Tree\Entry method)</a>
+  </dt>
+
+  </dl></td>
+</tr></table>
+
+<h2 id="W">W</h2>
+<table style="width: 100%" class="indextable genindextable"><tr>
+  <td style="width: 33%" valign="top"><dl>
+      
+  <dt><a href="classes/backend/write.html#index-0">write (Git\Backend method)</a>
+  </dt>
+
+      <dd><dl>
+        
+  <dt><a href="classes/blob/write.html#index-0">(Git\Blob method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/commit/write.html#index-0">(Git\Commit method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/index/write.html#index-0">(Git\Index method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/object/write.html#index-0">(Git\Object method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/reference/write.html#index-0">(Git\Reference method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tag/write.html#index-0">(Git\Tag method)</a>
+  </dt>
+
+        
+  <dt><a href="classes/tree/write.html#index-0">(Git\Tree method)</a>
+  </dt>
+
+      </dl></dd>
+  </dl></td>
+</tr></table>
+
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="#" title="General Index"
+             >index</a></li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/giterr.c b/giterr.c
deleted file mode 100644
index 23229485a8..0000000000
--- a/giterr.c
+++ /dev/null
@@ -1,81 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "giterr.h"
-
-static void php_git2_error_to_array(const git_error *error, zval **out)
-{
-	zval *array;
-
-	MAKE_STD_ZVAL(array);
-	array_init(array);
-	if (error == NULL) {
-		add_next_index_string(array, "", 1);
-		add_next_index_long(array, 0);
-	} else {
-		add_next_index_string(array, error->message, 1);
-		add_next_index_long(array, error->klass);
-	}
-	*out = array;
-}
-
-/* {{{ proto resource giterr_last()
- */
-PHP_FUNCTION(giterr_last)
-{
-	const git_error *result = {0};
-	zval *array;
-
-	result = giterr_last();
-	php_git2_error_to_array(result, &array);
-
-	RETURN_ZVAL(array, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto void giterr_clear()
- */
-PHP_FUNCTION(giterr_clear)
-{
-	giterr_clear();
-}
-/* }}} */
-
-/* {{{ proto array giterr_detach()
- */
-PHP_FUNCTION(giterr_detach)
-{
-	int result = 0;
-	git_error cpy;
-	zval *array;
-
-	result = giterr_detach(&cpy);
-	php_git2_error_to_array(&cpy, &array);
-	RETURN_ZVAL(array, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto void giterr_set_str(long $error_class, string $string)
- */
-PHP_FUNCTION(giterr_set_str)
-{
-	long error_class = 0;
-	char *string = NULL;
-	int string_len = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ls", &error_class, &string, &string_len) == FAILURE) {
-		return;
-	}
-	
-	giterr_set_str(error_class, string);
-}
-/* }}} */
-
-/* {{{ proto void giterr_set_oom()
- */
-PHP_FUNCTION(giterr_set_oom)
-{
-	giterr_set_oom();
-}
-/* }}} */
-
diff --git a/giterr.h b/giterr.h
deleted file mode 100644
index ff25692c15..0000000000
--- a/giterr.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_GITERR_H
-#define PHP_GIT2_GITERR_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_giterr_last, 0, 0, 1)
-	ZEND_ARG_INFO(0, void)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_giterr_clear, 0, 0, 1)
-	ZEND_ARG_INFO(0, void)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_giterr_detach, 0, 0, 1)
-	ZEND_ARG_INFO(0, cpy)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_giterr_set_str, 0, 0, 2)
-	ZEND_ARG_INFO(0, error_class)
-	ZEND_ARG_INFO(0, string)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_giterr_set_oom, 0, 0, 1)
-	ZEND_ARG_INFO(0, void)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource giterr_last(void)
-*/
-PHP_FUNCTION(giterr_last);
-
-/* {{{ proto void giterr_clear(void)
-*/
-PHP_FUNCTION(giterr_clear);
-
-/* {{{ proto long giterr_detach(cpy)
-*/
-PHP_FUNCTION(giterr_detach);
-
-/* {{{ proto void giterr_set_str(error_class, string)
-*/
-PHP_FUNCTION(giterr_set_str);
-
-/* {{{ proto void giterr_set_oom(void)
-*/
-PHP_FUNCTION(giterr_set_oom);
-
-#endif
\ No newline at end of file
diff --git a/graph.c b/graph.c
deleted file mode 100644
index cd2463d619..0000000000
--- a/graph.c
+++ /dev/null
@@ -1,38 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "graph.h"
-
-/* {{{ proto long git_graph_ahead_behind(resource $repo, string $local, string $upstream)
- */
-PHP_FUNCTION(git_graph_ahead_behind)
-{
-	int result = 0, local_len = 0, upstream_len = 0;
-	zval *repo = NULL, *array = NULL;
-	php_git2_t *_repo = NULL;
-	char *local = NULL, *upstream = NULL;
-	git_oid __local = {0}, __upstream = {0};
-	size_t ahead = 0, behind = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &ahead, &behind, &repo, &local, &local_len, &upstream, &upstream_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__local, local, local_len)) {
-		RETURN_FALSE;
-	}
-	if (git_oid_fromstrn(&__upstream, upstream, upstream_len)) {
-		RETURN_FALSE;
-	}
-	result = git_graph_ahead_behind(&ahead, &behind, PHP_GIT2_V(_repo, repository), &__local, &__upstream);
-
-	MAKE_STD_ZVAL(array);
-	array_init(array);
-	add_next_index_long(array, ahead);
-	add_next_index_long(array, behind);
-
-	RETURN_ZVAL(array, 0, 1);
-}
-/* }}} */
-
diff --git a/graph.h b/graph.h
deleted file mode 100644
index 3c1dbabc86..0000000000
--- a/graph.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_GRAPH_H
-#define PHP_GIT2_GRAPH_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_graph_ahead_behind, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, local)
-	ZEND_ARG_INFO(0, upstream)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto long git_graph_ahead_behind(long $ahead, long $behind, resource $repo, string $local, string $upstream)
- */
-PHP_FUNCTION(git_graph_ahead_behind);
-
-#endif
diff --git a/helper.c b/helper.c
deleted file mode 100644
index 84c898d2f1..0000000000
--- a/helper.c
+++ /dev/null
@@ -1,786 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "helper.h"
-
-static zval* datetime_instantiate(zend_class_entry *pce, zval *object TSRMLS_DC)
-{
-#if PHP_VERSION_ID <= 50304
-        Z_TYPE_P(object) = IS_OBJECT;
-        object_init_ex(object, pce);
-        Z_SET_REFCOUNT_P(object, 1);
-        Z_UNSET_ISREF_P(object);
-        return object;
-#else
-        return php_date_instantiate(pce, object TSRMLS_CC);
-#endif
-}
-
-int php_git2_check_error(int error_code, const char *action TSRMLS_DC)
-{
-	int result = 0;
-	const git_error * error;
-	if (!error_code) {
-		return result;
-	}
-
-	error = giterr_last();
-	php_error_docref(NULL TSRMLS_CC, E_WARNING, "WARNING %d %s - %s",
-		error_code, action, (error && error->message) ? error->message : "???");
-
-	result = 1;
-	return result;
-}
-
-
-zval* php_git2_read_arrval(zval *array, char *name, size_t name_len TSRMLS_DC)
-{
-	zval *result = NULL, **element;
-
-	if (zend_hash_find(Z_ARRVAL_P(array), name, name_len, (void**)&element) == SUCCESS) {
-		result = *element;
-	}
-
-	return result;
-}
-
-long php_git2_read_arrval_long2(zval *array, char *name, size_t name_len, long value TSRMLS_DC)
-{
-	zval *tmp;
-	long result = value;
-
-	tmp = php_git2_read_arrval(array, name, name_len TSRMLS_CC);
-	if (tmp) {
-		result = Z_LVAL_P(tmp);
-	}
-
-	return result;
-}
-
-long php_git2_read_arrval_long(zval *array, char *name, size_t name_len TSRMLS_DC)
-{
-	zval *tmp;
-	long result = 0;
-
-	tmp = php_git2_read_arrval(array, name, name_len TSRMLS_CC);
-	if (tmp) {
-		result = Z_LVAL_P(tmp);
-	}
-
-	return result;
-}
-
-const char* php_git2_read_arrval_string(zval *array, char *name, size_t name_len TSRMLS_DC)
-{
-	zval *tmp;
-	const char *result = NULL;
-
-	tmp = php_git2_read_arrval(array, name, name_len TSRMLS_CC);
-	if (tmp) {
-		result = Z_STRVAL_P(tmp);
-	}
-
-	return result;
-}
-
-void php_git2_array_to_signature(git_signature *signature, zval *author TSRMLS_DC)
-{
-	zval *name = NULL, *email = NULL, *time = NULL;
-
-	name  = php_git2_read_arrval(author, ZEND_STRS("name") TSRMLS_CC);
-	email = php_git2_read_arrval(author, ZEND_STRS("email") TSRMLS_CC);
-	time  = php_git2_read_arrval(author, ZEND_STRS("time") TSRMLS_CC);
-
-	signature->name = Z_STRVAL_P(name);
-	signature->email = Z_STRVAL_P(email);
-
-	//instanceof_function_ex(const zend_class_entry *instance_ce, const zend_class_entry *ce, zend_bool interfaces_only TSRMLS_DC);
-	if (time != NULL &&
-		Z_TYPE_P(time) == IS_OBJECT &&
-		instanceof_function_ex(Z_OBJCE_P(time), php_date_get_date_ce(), 0 TSRMLS_CC)) {
-		php_date_obj *date;
-
-		date = (php_date_obj *)zend_object_store_get_object(time TSRMLS_CC);
-		signature->when.time = date->time->sse;
-		signature->when.offset = date->time->z;
-	}
-}
-
-void php_git2_signature_to_array(const git_signature *signature, zval **out TSRMLS_DC)
-{
-	zval *result, *datetime, *timezone;
-	php_timezone_obj *tzobj;
-	char time_str[12] = {0};
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	MAKE_STD_ZVAL(datetime);
-	MAKE_STD_ZVAL(timezone);
-
-	datetime_instantiate(php_date_get_date_ce(), datetime TSRMLS_CC);
-	snprintf(time_str,12,"%c%ld",'@', signature->when.time);
-
-	datetime_instantiate(php_date_get_timezone_ce(), timezone TSRMLS_CC);
-	tzobj = (php_timezone_obj *) zend_object_store_get_object(timezone TSRMLS_CC);
-	tzobj->initialized = 1;
-	tzobj->type = TIMELIB_ZONETYPE_OFFSET;
-	tzobj->tzi.utc_offset = -signature->when.offset; // doesn't work
-
-	/* TODO(chobie): how do i set offset? */
-	php_date_initialize(zend_object_store_get_object(datetime TSRMLS_CC), time_str, strlen(time_str), NULL, timezone, 0 TSRMLS_CC);
-
-	if (signature->name == NULL) {
-		add_assoc_null_ex(result, ZEND_STRS("name"));
-	} else {
-		add_assoc_string_ex(result, ZEND_STRS("name"), signature->name, 1);
-	}
-	if (signature->email == NULL) {
-		add_assoc_null_ex(result, ZEND_STRS("email"));
-	} else {
-		add_assoc_string_ex(result, ZEND_STRS("email"), signature->email, 1);
-	}
-	add_assoc_zval_ex(result, ZEND_STRS("time"), datetime);
-
-	zval_ptr_dtor(&timezone);
-
-	*out = result;
-}
-
-void php_git2_strarray_to_array(git_strarray *array, zval **out TSRMLS_DC)
-{
-	zval *result;
-	int i = 0;
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	for (i = 0; i < array->count; i++) {
-		add_next_index_string(result, array->strings[i], 1);
-	}
-	*out = result;
-}
-
-int php_git2_call_function_v(
-	zend_fcall_info *fci, zend_fcall_info_cache *fcc TSRMLS_DC, zval **retval_ptr_ptr, zend_uint param_count, ...)
-{
-	zval **params = NULL;
-	va_list ap;
-	int i = 0;
-
-	if (param_count > 0) {
-		params = emalloc(sizeof(zval*) * param_count);
-		va_start(ap, param_count);
-		for (i = 0; i < param_count; i++) {
-			params[i] = va_arg(ap, zval**);
-		}
-		va_end(ap);
-	} else {
-		params = NULL;
-	}
-
-	if (ZEND_FCI_INITIALIZED(*fci)) {
-		fci->params         = params;
-		fci->retval_ptr_ptr = retval_ptr_ptr;
-		fci->param_count    = param_count;
-		fci->no_separation  = 1;
-
-		if (zend_call_function(fci, fcc TSRMLS_CC) != SUCCESS) {
-			if (param_count > 0) {
-				for (i = 0; i < param_count; i++) {
-					zval_ptr_dtor(params[i]);
-				}
-				efree(params);
-			}
-			return 1;
-		}
-		zend_fcall_info_args_clear(fci, 0);
-	}
-
-	if (param_count > 0) {
-		for (i = 0; i < param_count; i++) {
-			zval_ptr_dtor(params[i]);
-		}
-		efree(params);
-	}
-	return 0;
-}
-
-int php_git2_cb_init(php_git2_cb_t **out, zend_fcall_info *fci, zend_fcall_info_cache *fcc, void *payload TSRMLS_DC)
-{
-	php_git2_cb_t *cb;
-
-	cb = (struct php_git2_cb_t*)emalloc(sizeof(php_git2_cb_t));
-	if (cb == NULL) {
-		return 1;
-	}
-
-	cb->payload = payload;
-	cb->fci = fci;
-	cb->fcc = fcc;
-	GIT2_TSRMLS_SET2(cb, TSRMLS_C);
-
-	*out = cb;
-	return 0;
-}
-
-void php_git2_cb_free(php_git2_cb_t *target)
-{
-	efree(target);
-}
-
-void php_git2_array_to_strarray(git_strarray *out, zval *array TSRMLS_DC)
-{
-	int elements = 0, i;
-	HashPosition pos;
-	zval **value;
-
-	if (array == NULL) {
-		return;
-	}
-	if (Z_TYPE_P(array) != IS_ARRAY){
-		return;
-	}
-	if (zend_hash_num_elements(Z_ARRVAL_P(array)) == 0) {
-		return;
-	}
-
-	elements = zend_hash_num_elements(Z_ARRVAL_P(array));
-	out->strings = (char**)emalloc(sizeof(char*) * elements);
-	out->count = elements;
-	for (i = 0, zend_hash_internal_pointer_reset_ex(Z_ARRVAL_P(array), &pos);
-		zend_hash_get_current_data_ex(Z_ARRVAL_P(array), (void **)&value, &pos) == SUCCESS;
-		zend_hash_move_forward_ex(Z_ARRVAL_P(array), &pos), i++) {
-		char *buffer;
-
-		Z_STRVAL_PP(value);
-		buffer = emalloc(sizeof(char*) * Z_STRLEN_PP(value) + 1);
-		memcpy(buffer, Z_STRVAL_PP(value), Z_STRLEN_PP(value));
-		buffer[Z_STRLEN_PP(value)] = '\0';
-		out->strings[i] = buffer;
-	}
-}
-
-void php_git2_strarray_free(git_strarray *out)
-{
-	int i = 0;
-	for (i = 0; i < out->count; i++) {
-		efree(out->strings[i]);
-	}
-	efree(out->strings);
-}
-
-void php_git2_git_checkout_opts_to_array(git_checkout_opts *opts, zval **out TSRMLS_DC)
-{
-	zval *result;
-	git_checkout_opts tmp = GIT_CHECKOUT_OPTS_INIT;
-	opts = &tmp;
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	add_assoc_long_ex(result, ZEND_STRS("version"), opts->version);
-	add_assoc_long_ex(result, ZEND_STRS("checkout_strategy"), opts->checkout_strategy);
-	add_assoc_long_ex(result, ZEND_STRS("disable_filters"), opts->disable_filters);
-	add_assoc_long_ex(result, ZEND_STRS("dir_mode"), opts->dir_mode);
-	add_assoc_long_ex(result, ZEND_STRS("file_mode"), opts->file_mode);
-	add_assoc_long_ex(result, ZEND_STRS("file_open_flags"), opts->file_open_flags);
-	add_assoc_long_ex(result, ZEND_STRS("notify_flags"), opts->notify_flags);
-
-	if (opts->notify_payload != NULL) {
-
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("notify_cb"));
-	}
-
-	if (opts->notify_payload != NULL) {
-
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("notify_payload"));
-	}
-
-	if (opts->progress_cb != NULL) {
-
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("progress_cb"));
-	}
-
-	if (opts->progress_payload != NULL) {
-
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("progress_payload"));
-	}
-
-	if (opts->paths.count > 0) {
-		zval *paths;
-		php_git2_strarray_to_array(&opts->paths, &paths TSRMLS_CC);
-		add_assoc_zval_ex(result, ZEND_STRS("paths"), paths);
-	} else {
-		zval *paths;
-		MAKE_STD_ZVAL(paths);
-		array_init(paths);
-		add_assoc_zval_ex(result, ZEND_STRS("paths"), paths);
-	}
-
-	if (opts->baseline != NULL) {
-		// git_tree
-
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("baseline"));
-	}
-	add_assoc_string_ex(result, ZEND_STRS("target_directory"), (opts->target_directory) ? opts->target_directory : "", 1);
-	add_assoc_string_ex(result, ZEND_STRS("our_label"), (opts->our_label) ? opts->our_label : "", 1);
-	add_assoc_string_ex(result, ZEND_STRS("their_label"), (opts->their_label) ? opts->their_label : "", 1);
-
-	*out = result;
-}
-
-void php_git_git_checkout_opts_free(git_checkout_opts *target TSRMLS_DC)
-{
-	php_git2_cb_t *tmp;
-
-	if (target->notify_payload) {
-		tmp = (php_git2_cb_t*)target->notify_payload;
-		if (tmp->fci) {
-			efree(tmp->fci);
-		}
-		if (tmp->fcc) {
-			efree(tmp->fcc);
-		}
-		efree(target->notify_payload);
-	}
-	if (target->progress_payload) {
-		tmp = (php_git2_cb_t*)target->progress_payload;
-		if (tmp->fci) {
-			efree(tmp->fci);
-		}
-		if (tmp->fcc) {
-			efree(tmp->fcc);
-		}
-		efree(target->progress_payload);
-	}
-
-	php_git2_strarray_free(&target->paths);
-	efree(target);
-}
-
-
-static int php_git2_git_checkout_notify_cb(git_checkout_notify_t why,
-	const char *path,
-	const git_diff_file *baseline,
-	const git_diff_file *target,
-	const git_diff_file *workdir,
-	void *payload)
-{
-	/* TODO(chobie): implement callback */
-}
-
-void php_git2_git_checkout_progress_cb(const char *path,
-        size_t completed_steps,
-        size_t total_steps,
-        void *payload)
-{
-	zval *param_path, *param_completed_steps, *param_total_steps, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	GIT2_TSRMLS_SET(p->tsrm_ls);
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_path);
-	MAKE_STD_ZVAL(param_completed_steps);
-	MAKE_STD_ZVAL(param_total_steps);
-	ZVAL_NULL(param_path);
-	if (path != NULL) {
-		ZVAL_STRING(param_path, path, 1);
-	}
-	ZVAL_LONG(param_completed_steps, completed_steps);
-	ZVAL_LONG(param_total_steps, total_steps);
-
-	SEPARATE_ZVAL_TO_MAKE_IS_REF(&p->payload);
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 4, &param_path, &param_completed_steps, &param_total_steps, &p->payload)) {
-		return;
-	}
-
-	zval_ptr_dtor(&retval_ptr);
-}
-
-
-void php_git2_fcall_info_wrapper(zval *target, zend_fcall_info **out_fci, zend_fcall_info_cache **out_fcc TSRMLS_DC)
-{
-	char *is_callable_error = NULL;
-	zend_fcall_info *fci = NULL;
-	zend_fcall_info_cache *fcc = NULL;
-
-	fci = (zend_fcall_info*)emalloc(sizeof(zend_fcall_info));
-	fcc = (zend_fcall_info_cache*)emalloc(sizeof(zend_fcall_info_cache));
-	memcpy(fci, &empty_fcall_info, sizeof(zend_fcall_info));
-	memcpy(fcc, &empty_fcall_info_cache, sizeof(zend_fcall_info_cache));
-
-	if (zend_fcall_info_init(target, 0, fci, fcc, NULL, &is_callable_error TSRMLS_CC) == SUCCESS) {
-		if (is_callable_error) {
-			efree(is_callable_error);
-		}
-	} else {
-		fprintf(stderr, "FAILED");
-		efree(fci);
-		efree(fcc);
-		return;
-	}
-
-	*out_fci = fci;
-	*out_fcc = fcc;
-}
-
-void php_git2_fcall_info_wrapper2(zval *target, zend_fcall_info *fci, zend_fcall_info_cache *fcc TSRMLS_DC)
-{
-	char *is_callable_error = NULL;
-
-	memcpy(fci, &empty_fcall_info, sizeof(zend_fcall_info));
-	memcpy(fcc, &empty_fcall_info_cache, sizeof(zend_fcall_info_cache));
-
-	if (zend_fcall_info_init(target, 0, fci, fcc, NULL, &is_callable_error TSRMLS_CC) == SUCCESS) {
-		if (is_callable_error) {
-			efree(is_callable_error);
-		}
-	} else {
-		fprintf(stderr, "FAILED");
-		efree(fci);
-		efree(fcc);
-		return;
-	}
-}
-
-
-
-int php_git2_array_to_git_checkout_opts(git_checkout_opts **out, zval *array TSRMLS_DC)
-{
-	const char *target_directory, *our_label, *their_label;
-	git_checkout_opts *opts = NULL, def = GIT_CHECKOUT_OPTS_INIT;
-	php_git2_cb_t *notify_payload = NULL, *progress_payload= NULL;
-	zval *notify_cb = NULL, *progress_cb = NULL;
-
-	opts = (git_checkout_opts*)emalloc(sizeof(struct git_checkout_opts));
-	memcpy(opts, &def, sizeof(git_checkout_opts));
-
-	notify_cb = php_git2_read_arrval(array, ZEND_STRS("notify_cb") TSRMLS_CC);
-	progress_cb = php_git2_read_arrval(array, ZEND_STRS("progress_cb") TSRMLS_CC);
-
-
-	opts->notify_cb = php_git2_git_checkout_notify_cb;
-	opts->progress_cb = php_git2_git_checkout_progress_cb;
-	opts->version = php_git2_read_arrval_long(array, ZEND_STRS("version") TSRMLS_CC);
-	opts->checkout_strategy = php_git2_read_arrval_long(array, ZEND_STRS("checkout_strategy") TSRMLS_CC);
-	opts->disable_filters = php_git2_read_arrval_long(array, ZEND_STRS("disable_filters") TSRMLS_CC);
-	opts->dir_mode = php_git2_read_arrval_long(array, ZEND_STRS("dir_mode") TSRMLS_CC);
-	opts->file_mode = php_git2_read_arrval_long(array, ZEND_STRS("file_mode") TSRMLS_CC);
-	opts->file_open_flags = php_git2_read_arrval_long(array, ZEND_STRS("file_open_flags") TSRMLS_CC);
-	opts->notify_flags = php_git2_read_arrval_long(array, ZEND_STRS("notify_flags") TSRMLS_CC);
-
-	//notify_cb
-	if (Z_TYPE_P(notify_cb) != IS_NULL) {
-		zend_fcall_info *fci;
-		zend_fcall_info_cache *fcc;
-
-		php_git2_fcall_info_wrapper(notify_cb, &fci, &fcc TSRMLS_CC);
-		if (php_git2_cb_init(&notify_payload, fci, fcc,
-		 	php_git2_read_arrval(array, ZEND_STRS("notify_payload") TSRMLS_CC) TSRMLS_CC)) {
-		}
-		opts->notify_payload = notify_payload;
-	} else {
-		opts->notify_cb = NULL;
-	}
-
-	//progress_cb
-	if (Z_TYPE_P(progress_cb) != IS_NULL) {
-		zend_fcall_info *fci;
-		zend_fcall_info_cache *fcc;
-
-		php_git2_fcall_info_wrapper(progress_cb, &fci, &fcc TSRMLS_CC);
-		if (php_git2_cb_init(&progress_payload, fci, fcc,
-		 	php_git2_read_arrval(array, ZEND_STRS("progress_payload") TSRMLS_CC) TSRMLS_CC)) {
-		}
-		opts->progress_payload = progress_payload;
-	} else {
-		opts->progress_cb = NULL;
-	}
-
-
-	php_git2_array_to_strarray(&opts->paths, php_git2_read_arrval(array, ZEND_STRS("paths") TSRMLS_CC) TSRMLS_CC);
-
-	// TODO: assign baseline(git_tree)
-
-	target_directory = php_git2_read_arrval_string(array, ZEND_STRS("target_directory") TSRMLS_CC);
-	our_label = php_git2_read_arrval_string(array, ZEND_STRS("our_label") TSRMLS_CC);
-	their_label = php_git2_read_arrval_string(array, ZEND_STRS("their_label") TSRMLS_CC);
-	opts->target_directory = target_directory;
-	opts->our_label = our_label;
-	opts->their_label = their_label;
-
-	*out = opts;
-	return 0;
-}
-
-int php_git2_multi_cb_init(php_git2_multi_cb_t **out, void *payload TSRMLS_DC, int num_callbacks, ...)
-{
-	php_git2_multi_cb_t *cb;
-	int i = 0;
-	va_list ap;
-
-	cb = (struct php_git2_multi_cb_t*)emalloc(sizeof(php_git2_multi_cb_t));
-	if (cb == NULL) {
-		return 1;
-	}
-
-	cb->payload = payload;
-	cb->num_callbacks = num_callbacks;
-	GIT2_TSRMLS_SET2(cb, TSRMLS_C);
-
-	cb->callbacks = emalloc(sizeof(php_git2_fcall_t) * num_callbacks);
-	memset(cb->callbacks, '\0', sizeof(php_git2_fcall_t) * num_callbacks);
-	va_start(ap, num_callbacks * 2);
-	for (i = 0; i < num_callbacks; i++) {
-		memcpy(&cb->callbacks[i].fci, va_arg(ap, zend_fcall_info*), sizeof(zend_fcall_info));
-		memcpy(&cb->callbacks[i].fcc, va_arg(ap, zend_fcall_info_cache*), sizeof(zend_fcall_info_cache));
-	}
-	va_end(ap);
-
-	*out = cb;
-	return 0;
-}
-
-void php_git2_multi_cb_free(php_git2_multi_cb_t *target)
-{
-	efree(target->callbacks);
-	efree(target);
-}
-
-void php_git2_diff_line_to_array(git_diff_line *line, zval **out TSRMLS_DC)
-{
-	zval *result;
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-	add_assoc_stringl_ex(result, ZEND_STRS("origin"), &line->origin, 1, 1);
-	add_assoc_long_ex(result, ZEND_STRS("old_lineno"), line->old_lineno);
-	add_assoc_long_ex(result, ZEND_STRS("new_lineno"), line->new_lineno);
-	add_assoc_long_ex(result, ZEND_STRS("num_lines"), line->num_lines);
-	add_assoc_long_ex(result, ZEND_STRS("content_len"), line->content_len);
-	add_assoc_long_ex(result, ZEND_STRS("content_offset"), line->content_offset);
-	add_assoc_stringl_ex(result, ZEND_STRS("content"), line->content, line->content_len, 1);
-
-	*out = result;
-}
-
-void php_git2_diff_hunk_to_array(git_diff_hunk *hunk, zval **out TSRMLS_DC)
-{
-	zval *result;
-
-	MAKE_STD_ZVAL(result);
-	if (hunk == NULL) {
-		ZVAL_NULL(result);
-	} else {
-		array_init(result);
-		add_assoc_long_ex(result, ZEND_STRS("old_start"), hunk->old_start);
-		add_assoc_long_ex(result, ZEND_STRS("old_lines"), hunk->old_lines);
-		add_assoc_long_ex(result, ZEND_STRS("new_start"), hunk->new_start);
-		add_assoc_long_ex(result, ZEND_STRS("new_lines"), hunk->new_lines);
-		add_assoc_stringl_ex(result, ZEND_STRS("header"), hunk->header, 128, 1);
-	}
-
-	*out = result;
-}
-
-void php_git2_diff_file_to_array(git_diff_file *file, zval **out TSRMLS_DC)
-{
-	zval *result;
-	char buf[41] = {0};
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-	git_oid_fmt(buf, &file->oid);
-
-	add_assoc_string_ex(result, ZEND_STRS("oid"), buf, 1);
-	add_assoc_string_ex(result, ZEND_STRS("path"), file->path, 1);
-	add_assoc_long_ex(result, ZEND_STRS("size"), file->size);
-	add_assoc_long_ex(result, ZEND_STRS("flags"), file->flags);
-	add_assoc_long_ex(result, ZEND_STRS("mode"), file->mode);
-
-	*out = result;
-}
-
-void php_git2_diff_delta_to_array(git_diff_delta *delta, zval **out TSRMLS_DC)
-{
-	zval *result, *old, *new;
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	add_assoc_long_ex(result, ZEND_STRS("status"), delta->status);
-	add_assoc_long_ex(result, ZEND_STRS("flags"), delta->flags);
-	add_assoc_long_ex(result, ZEND_STRS("similarity"), delta->similarity);
-	add_assoc_long_ex(result, ZEND_STRS("nfiles"), delta->nfiles);
-
-	php_git2_diff_file_to_array(&delta->old_file, &old TSRMLS_CC);
-	php_git2_diff_file_to_array(&delta->new_file, &new TSRMLS_CC);
-
-	add_assoc_zval_ex(result, ZEND_STRS("old_file"), old);
-	add_assoc_zval_ex(result, ZEND_STRS("new_file"), new);
-
-	*out = result;
-}
-
-void php_git2_array_to_git_diff_options(git_diff_options *options, zval *array TSRMLS_DC)
-{
-	git_diff_options_init(options, GIT_DIFF_OPTIONS_VERSION);
-
-	options->version = php_git2_read_arrval_long(array, ZEND_STRS("version") TSRMLS_CC);
-	options->flags = php_git2_read_arrval_long(array, ZEND_STRS("flags") TSRMLS_CC);
-	options->ignore_submodules = php_git2_read_arrval_long(array, ZEND_STRS("ignore_submodules") TSRMLS_CC);
-
-	php_git2_array_to_strarray(&options->pathspec, php_git2_read_arrval(array, ZEND_STRS("pathspec") TSRMLS_CC) TSRMLS_CC);
-	// TODO(chobie): support notify cb
-
-	options->context_lines = php_git2_read_arrval_long(array, ZEND_STRS("context_lines") TSRMLS_CC);
-	options->interhunk_lines = php_git2_read_arrval_long(array, ZEND_STRS("interhunk_lines") TSRMLS_CC);
-	options->oid_abbrev = php_git2_read_arrval_long(array, ZEND_STRS("oid_abbrev") TSRMLS_CC);
-	options->max_size = php_git2_read_arrval_long(array, ZEND_STRS("max_size") TSRMLS_CC);
-	options->old_prefix = php_git2_read_arrval_string(array, ZEND_STRS("old_prefix") TSRMLS_CC);
-	options->new_prefix = php_git2_read_arrval_string(array, ZEND_STRS("new_prefix") TSRMLS_CC);
-}
-
-void php_git2_git_diff_options_free(git_diff_options *options)
-{
-	if (options->pathspec.count > 0) {
-		efree(options->pathspec.strings);
-	}
-}
-
-void php_git2_git_diff_options_to_array(git_diff_options *options, zval **out TSRMLS_DC)
-{
-	zval *result, *pathspec;
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-	add_assoc_long_ex(result, ZEND_STRS("version"), options->version);
-	add_assoc_long_ex(result, ZEND_STRS("flags"), options->flags);
-	add_assoc_long_ex(result, ZEND_STRS("ignore_submodules"), options->ignore_submodules);
-
-	MAKE_STD_ZVAL(pathspec);
-	array_init(pathspec);
-	if (options->pathspec.count > 0) {
-	} else {
-		add_assoc_zval_ex(result, ZEND_STRS("pathspec"), pathspec);
-	}
-
-	if (options->notify_cb) {
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("notify_cb"));
-	}
-
-	add_assoc_long_ex(result, ZEND_STRS("context_lines"), options->context_lines);
-	add_assoc_long_ex(result, ZEND_STRS("interhunk_lines"), options->interhunk_lines);
-	add_assoc_long_ex(result, ZEND_STRS("oid_abbrev"), options->oid_abbrev);
-	add_assoc_long_ex(result, ZEND_STRS("max_size"), options->max_size);
-	if (options->notify_payload) {
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("notify_payload"));
-	}
-	if (options->old_prefix) {
-		add_assoc_string_ex(result, ZEND_STRS("old_prefix"), options->old_prefix, 1);
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("old_prefix"));
-	}
-	if (options->new_prefix) {
-		add_assoc_string_ex(result, ZEND_STRS("new_prefix"), options->new_prefix, 1);
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("new_prefix"));
-	}
-
-	*out = result;
-}
-
-int php_git2_git_diff_file_cb(
-	const git_diff_delta *delta,
-	float progress,
-	void *payload)
-{
-	zval *param_delta = NULL, *param_progress = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = (php_git2_multi_cb_t*)payload;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_progress);
-	ZVAL_DOUBLE(param_progress, progress);
-	php_git2_diff_delta_to_array(delta, &param_delta TSRMLS_CC);
-	if (php_git2_call_function_v(&p->callbacks[0].fci, &p->callbacks[0].fcc TSRMLS_CC, &retval_ptr, 3, &param_delta, &param_progress, &p->payload)) {
-		return GIT_EUSER;
-	}
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-
-	return retval;
-}
-
-int php_git2_git_diff_hunk_cb(
-	const git_diff_delta *delta,
-	const git_diff_hunk *hunk,
-	void *payload)
-{
-	zval *param_delta = NULL, *param_hunk = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = (php_git2_multi_cb_t*)payload;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	php_git2_diff_delta_to_array(delta, &param_delta TSRMLS_CC);
-	php_git2_diff_hunk_to_array(hunk, &param_hunk TSRMLS_CC);
-
-	if (php_git2_call_function_v(&p->callbacks[1].fci, &p->callbacks[1].fcc TSRMLS_CC, &retval_ptr, 3, &param_delta, &param_hunk, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-int php_git2_git_diff_line_cb(
-	const git_diff_delta *delta,
-	const git_diff_hunk *hunk,
-	const git_diff_line *line,
-	void *payload) {
-	zval *param_delta = NULL, *param_hunk = NULL, *param_line = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = (php_git2_multi_cb_t*)payload;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	php_git2_diff_delta_to_array(delta, &param_delta TSRMLS_CC);
-	php_git2_diff_hunk_to_array(hunk, &param_hunk TSRMLS_CC);
-	php_git2_diff_line_to_array(line, &param_line TSRMLS_CC);
-
-	if (php_git2_call_function_v(&p->callbacks[2].fci, &p->callbacks[2].fcc TSRMLS_CC, &retval_ptr, 4, &param_delta, &param_hunk, &param_line, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-void php_git2_git_transfer_progress_to_array(git_transfer_progress *progress, zval **out TSRMLS_DC)
-{
-	zval *result;
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	add_assoc_long_ex(result, ZEND_STRS("total_objects"), progress->total_objects);
-	add_assoc_long_ex(result, ZEND_STRS("indexed_objects"), progress->indexed_objects);
-	add_assoc_long_ex(result, ZEND_STRS("received_objects"), progress->received_objects);
-	add_assoc_long_ex(result, ZEND_STRS("local_objects"), progress->local_objects);
-	add_assoc_long_ex(result, ZEND_STRS("total_deltas"), progress->total_deltas);
-	add_assoc_long_ex(result, ZEND_STRS("indexed_deltas"), progress->indexed_deltas);
-	add_assoc_long_ex(result, ZEND_STRS("received_bytes"), progress->received_bytes);
-
-	*out = result;
-}
diff --git a/helper.h b/helper.h
deleted file mode 100644
index 424f1c3f89..0000000000
--- a/helper.h
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_HELPER_H
-#define PHP_GIT2_HELPER_H
-
-/* NOTE(chobie): all functions should have `php_git2_` prefix */
-
-int php_git2_check_error(int error_code, const char *action TSRMLS_DC);
-
-zval* php_git2_read_arrval(zval *array, char *name, size_t name_len TSRMLS_DC);
-
-long php_git2_read_arrval_long2(zval *array, char *name, size_t name_len, long value TSRMLS_DC);
-
-long php_git2_read_arrval_long(zval *array, char *name, size_t name_len TSRMLS_DC);
-
-const char* php_git2_read_arrval_string(zval *array, char *name, size_t name_len TSRMLS_DC);
-
-void php_git2_array_to_signature(git_signature *signature, zval *author TSRMLS_DC);
-
-void php_git2_signature_to_array(const git_signature *signature, zval **out TSRMLS_DC);
-
-void php_git2_strarray_to_array(git_strarray *array, zval **out TSRMLS_DC);
-
-int php_git2_call_function_v(
-	zend_fcall_info *fci, zend_fcall_info_cache *fcc TSRMLS_DC, zval **retval_ptr_ptr, zend_uint param_count, ...);
-
-int php_git2_cb_init(php_git2_cb_t **out, zend_fcall_info *fci, zend_fcall_info_cache *fcc, void *payload TSRMLS_DC);
-
-void php_git2_cb_free(php_git2_cb_t *target);
-
-void php_git2_array_to_strarray(git_strarray *out, zval *array TSRMLS_DC);
-
-void php_git2_strarray_free(git_strarray *out);
-
-void php_git2_git_checkout_opts_to_array(git_checkout_opts *opts, zval **out TSRMLS_DC);
-
-void php_git_git_checkout_opts_free(git_checkout_opts *target TSRMLS_DC);
-
-int php_git2_array_to_git_checkout_opts(git_checkout_opts **out, zval *array TSRMLS_DC);
-
-int php_git2_multi_cb_init(php_git2_multi_cb_t **out, void *payload TSRMLS_DC, int num_callbacks, ...);
-
-void php_git2_multi_cb_free(php_git2_multi_cb_t *target);
-
-void php_git2_diff_line_to_array(git_diff_line *line, zval **out TSRMLS_DC);
-
-void php_git2_diff_hunk_to_array(git_diff_hunk *hunk, zval **out TSRMLS_DC);
-
-void php_git2_diff_file_to_array(git_diff_file *file, zval **out TSRMLS_DC);
-
-void php_git2_diff_delta_to_array(git_diff_delta *delta, zval **out TSRMLS_DC);
-
-void php_git2_array_to_git_diff_options(git_diff_options *options, zval *array TSRMLS_DC);
-
-void php_git2_git_diff_options_free(git_diff_options *options);
-
-void php_git2_git_diff_options_to_array(git_diff_options *options, zval **out TSRMLS_DC);
-
-int php_git2_git_diff_file_cb(
-	const git_diff_delta *delta,
-	float progress,
-	void *payload);
-
-int php_git2_git_diff_hunk_cb(
-	const git_diff_delta *delta,
-	const git_diff_hunk *hunk,
-	void *payload);
-int php_git2_git_diff_line_cb(
-	const git_diff_delta *delta,
-	const git_diff_hunk *hunk,
-	const git_diff_line *line,
-	void *payload);
-
-void php_git2_git_transfer_progress_to_array(git_transfer_progress *progress, zval **out TSRMLS_DC);
-
-void php_git2_fcall_info_wrapper(zval *target, zend_fcall_info **out_fci, zend_fcall_info_cache **out_fcc TSRMLS_DC);
-
-void php_git2_fcall_info_wrapper2(zval *target, zend_fcall_info *fci, zend_fcall_info_cache *fcc TSRMLS_DC);
-
-#endif
\ No newline at end of file
diff --git a/ignore.c b/ignore.c
deleted file mode 100644
index 56dab079ae..0000000000
--- a/ignore.c
+++ /dev/null
@@ -1,64 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "ignore.h"
-
-/* {{{ proto long git_ignore_add_rule(resource $repo, string $rules)
- */
-PHP_FUNCTION(git_ignore_add_rule)
-{
-	int result = 0, rules_len = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *rules = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &rules, &rules_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_ignore_add_rule(PHP_GIT2_V(_repo, repository), rules);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_ignore_clear_internal_rules(resource $repo)
- */
-PHP_FUNCTION(git_ignore_clear_internal_rules)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_ignore_clear_internal_rules(PHP_GIT2_V(_repo, repository));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_ignore_path_is_ignored(long $ignored, resource $repo, string $path)
- */
-PHP_FUNCTION(git_ignore_path_is_ignored)
-{
-	int result = 0, path_len = 0;
-	long ignored = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *path = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lrs", &ignored, &repo, &path, &path_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_ignore_path_is_ignored(ignored, PHP_GIT2_V(_repo, repository), path);
-	RETURN_BOOL(result);
-}
-/* }}} */
-
diff --git a/ignore.h b/ignore.h
deleted file mode 100644
index 9fc261047a..0000000000
--- a/ignore.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_IGNORE_H
-#define PHP_GIT2_IGNORE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_ignore_add_rule, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, rules)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_ignore_clear_internal_rules, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_ignore_path_is_ignored, 0, 0, 3)
-	ZEND_ARG_INFO(0, ignored)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto long git_ignore_add_rule(repo, rules)
-*/
-PHP_FUNCTION(git_ignore_add_rule);
-
-/* {{{ proto long git_ignore_clear_internal_rules(repo)
-*/
-PHP_FUNCTION(git_ignore_clear_internal_rules);
-
-/* {{{ proto long git_ignore_path_is_ignored(ignored, repo, path)
-*/
-PHP_FUNCTION(git_ignore_path_is_ignored);
-
-#endif
\ No newline at end of file
diff --git a/index.c b/index.c
deleted file mode 100644
index 4e7d5be4e7..0000000000
--- a/index.c
+++ /dev/null
@@ -1,866 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "index.h"
-
-static int php_git2_index_matched_path_cb(const char *path, const char *matched_pathspec, void *payload)
-{
-	zval *param_path, *param_matched_pathspec, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_path);
-	MAKE_STD_ZVAL(param_matched_pathspec);
-	ZVAL_STRING(param_path, path, 1);
-	ZVAL_STRING(param_matched_pathspec, matched_pathspec, 1);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 3, &param_path, &param_matched_pathspec, &p->payload)) {
-		zval_ptr_dtor(&param_path);
-		zval_ptr_dtor(&param_matched_pathspec);
-		zval_ptr_dtor(&p->payload);
-		return 0;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-
-static int php_git2_array_to_index_entry(git_index_entry *entry, zval *array TSRMLS_DC)
-{
-	zval *ctime, *mtime, *oid;
-	memset(entry, '\0', sizeof(git_index_entry));
-
-	ctime = php_git2_read_arrval(array, ZEND_STRS("ctime") TSRMLS_CC);
-	mtime = php_git2_read_arrval(array, ZEND_STRS("mtime") TSRMLS_CC);
-
-	oid = php_git2_read_arrval(array, ZEND_STRS("oid") TSRMLS_CC);
-	if (git_oid_fromstrn(&entry->oid, Z_STRVAL_P(oid), Z_STRLEN_P(oid)) != GIT_OK) {
-		return 0;
-	}
-
-	entry->ctime.seconds = php_git2_read_arrval_long(ctime, ZEND_STRS("seconds") TSRMLS_CC);
-	entry->ctime.nanoseconds = php_git2_read_arrval_long(ctime, ZEND_STRS("nanoseconds") TSRMLS_CC);
-	entry->mtime.seconds = php_git2_read_arrval_long(mtime, ZEND_STRS("seconds") TSRMLS_CC);
-	entry->mtime.nanoseconds = php_git2_read_arrval_long(mtime, ZEND_STRS("nanoseconds") TSRMLS_CC);
-	entry->dev = php_git2_read_arrval_long(array, ZEND_STRS("dev") TSRMLS_CC);
-	entry->ino = php_git2_read_arrval_long(array, ZEND_STRS("ino") TSRMLS_CC);
-	entry->mode = php_git2_read_arrval_long(array, ZEND_STRS("mode") TSRMLS_CC);
-	entry->uid = php_git2_read_arrval_long(array, ZEND_STRS("uid") TSRMLS_CC);
-	entry->gid = php_git2_read_arrval_long(array, ZEND_STRS("gid") TSRMLS_CC);
-	entry->file_size = php_git2_read_arrval_long(array, ZEND_STRS("file_size") TSRMLS_CC);
-	entry->flags = php_git2_read_arrval_long(array, ZEND_STRS("flags") TSRMLS_CC);
-	entry->flags_extended = php_git2_read_arrval_long(array, ZEND_STRS("flags_extended") TSRMLS_CC);
-	entry->path = php_git2_read_arrval_string(array, ZEND_STRS("path") TSRMLS_CC);
-
-	return 1;
-}
-
-static void php_git2_index_entry_to_array(const git_index_entry *entry, zval **result TSRMLS_DC)
-{
-	zval *tmp, *ctime, *mtime;
-	char buf[GIT2_OID_HEXSIZE] = {0};
-
-	MAKE_STD_ZVAL(tmp);
-	MAKE_STD_ZVAL(ctime);
-	MAKE_STD_ZVAL(mtime);
-	array_init(tmp);
-	array_init(ctime);
-	array_init(mtime);
-
-	git_oid_fmt(buf, &entry->oid);
-
-	add_assoc_long_ex(ctime, ZEND_STRS("seconds"), entry->ctime.seconds);
-	add_assoc_long_ex(ctime, ZEND_STRS("nanoseconds"), entry->ctime.nanoseconds);
-	add_assoc_long_ex(mtime, ZEND_STRS("seconds"), entry->mtime.seconds);
-	add_assoc_long_ex(mtime, ZEND_STRS("nanoseconds"), entry->mtime.nanoseconds);
-
-	add_assoc_zval_ex(tmp, ZEND_STRS("ctime"), ctime);
-	add_assoc_zval_ex(tmp, ZEND_STRS("mtime"), mtime);
-
-	add_assoc_long_ex(tmp, ZEND_STRS("dev"), entry->dev);
-	add_assoc_long_ex(tmp, ZEND_STRS("ino"), entry->ino);
-	add_assoc_long_ex(tmp, ZEND_STRS("mode"), entry->mode);
-	add_assoc_long_ex(tmp, ZEND_STRS("uid"), entry->uid);
-	add_assoc_long_ex(tmp, ZEND_STRS("gid"), entry->gid);
-	add_assoc_long_ex(tmp, ZEND_STRS("file_size"), entry->file_size);
-	add_assoc_string_ex(tmp, ZEND_STRS("oid"), buf, 1);
-	add_assoc_long_ex(tmp, ZEND_STRS("flags"), entry->flags);
-	add_assoc_long_ex(tmp, ZEND_STRS("flags_extended"), entry->flags_extended);
-	add_assoc_string_ex(tmp, ZEND_STRS("path"), entry->path, 1);
-
-	*result = tmp;
-}
-
-/* {{{ proto resource git_index_open(index_path)
-*/
-PHP_FUNCTION(git_index_open)
-{
-	char *index_path = {0};
-	int index_path_len;
-	git_index *index;
-	php_git2_t *result;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &index_path, &index_path_len) == FAILURE) {
-		return;
-	}
-	error = git_index_open(&index, index_path);
-	if (php_git2_check_error(error, "git_index_open" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, index) = index;
-	result->type = PHP_GIT2_TYPE_INDEX;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 1;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto resource git_index_new()
-*/
-PHP_FUNCTION(git_index_new)
-{
-	git_index *index;
-	php_git2_t *result;
-	int error = 0;
-
-	error = git_index_new(&index);
-	if (php_git2_check_error(error, "git_index_new" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, index) = index;
-	result->type = PHP_GIT2_TYPE_INDEX;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 1;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto void git_index_free(index)
-*/
-PHP_FUNCTION(git_index_free)
-{
-	zval *index;
-	php_git2_t *_index;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (_index->should_free_v) {
-		git_index_free(PHP_GIT2_V(_index, index));
-		_index->should_free_v = 0;
-	}
-	zval_ptr_dtor(&index);
-}
-
-/* {{{ proto resource git_index_owner(index)
-*/
-PHP_FUNCTION(git_index_owner)
-{
-	zval *index;
-	php_git2_t *_index, *result;
-	git_repository *repository;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	repository = git_index_owner(PHP_GIT2_V(_index, index));
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, repository) = repository;
-	result->type = PHP_GIT2_TYPE_REPOSITORY;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto resource git_index_caps(index)
-*/
-PHP_FUNCTION(git_index_caps)
-{
-	zval *index;
-	php_git2_t *_index;
-	unsigned int caps;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	caps = git_index_caps(PHP_GIT2_V(_index, index));
-	RETURN_LONG(caps);
-}
-
-/* {{{ proto long git_index_set_caps(index, caps)
-*/
-PHP_FUNCTION(git_index_set_caps)
-{
-	zval *index;
-	php_git2_t *_index;
-	long caps;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &index, &caps) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_set_caps(PHP_GIT2_V(_index, index), caps);
-	RETURN_LONG(error);
-}
-
-/* {{{ proto long git_index_read(index, force)
-*/
-PHP_FUNCTION(git_index_read)
-{
-	zval *index;
-	php_git2_t *_index;
-	long force;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &index, &force) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_read(PHP_GIT2_V(_index, index), force);
-	if (php_git2_check_error(error, "git_index_read" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto resource git_index_write()
-*/
-PHP_FUNCTION(git_index_write)
-{
-	zval *index;
-	php_git2_t *_index;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_write(PHP_GIT2_V(_index, index));
-	if (php_git2_check_error(error, "git_index_write" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto resource git_index_path(index)
-*/
-PHP_FUNCTION(git_index_path)
-{
-	zval *index;
-	php_git2_t *_index;
-	const char *path;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	path = git_index_path(PHP_GIT2_V(_index, index));
-	RETURN_STRING(path, 1);
-}
-
-/* {{{ proto long git_index_read_tree(index, tree)
-*/
-PHP_FUNCTION(git_index_read_tree)
-{
-	zval *index;
-	php_git2_t *_index;
-	zval *tree;
-	php_git2_t *_tree;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &index, &tree) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_tree, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_read_tree(PHP_GIT2_V(_index, index), PHP_GIT2_V(_tree, tree));
-	if (php_git2_check_error(error, "git_index_read_tree" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto resource git_index_write_tree(index)
-*/
-PHP_FUNCTION(git_index_write_tree)
-{
-	zval *index;
-	php_git2_t *_index;
-	int error = 0;
-	git_oid id;
-	char out[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_write_tree(&id, PHP_GIT2_V(_index, index));
-	if (php_git2_check_error(error, "git_index_write_tree" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	git_oid_fmt(out, &id);
-	RETURN_STRING(out, 1);
-}
-
-/* {{{ proto resource git_index_write_tree_to(index, repo)
-*/
-PHP_FUNCTION(git_index_write_tree_to)
-{
-	zval *index;
-	php_git2_t *_index;
-	zval *repo;
-	php_git2_t *_repo;
-	git_oid id;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &index, &repo) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_write_tree_to(&id, PHP_GIT2_V(_index, index), PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_index_write_tree_to" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto resource git_index_entrycount(index)
-*/
-PHP_FUNCTION(git_index_entrycount)
-{
-	zval *index;
-	php_git2_t *_index;
-	size_t count;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	count = git_index_entrycount(PHP_GIT2_V(_index, index));
-	RETURN_LONG(count);
-}
-
-/* {{{ proto void git_index_clear(index)
-*/
-PHP_FUNCTION(git_index_clear)
-{
-	zval *index;
-	php_git2_t *_index;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_index_clear(PHP_GIT2_V(_index, index));
-}
-
-/* {{{ proto resource git_index_get_byindex(index, n)
-*/
-PHP_FUNCTION(git_index_get_byindex)
-{
-	zval *index;
-	php_git2_t *_index;
-	long n;
-	const git_index_entry *entry;
-	zval *result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &index, &n) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	entry = git_index_get_byindex(PHP_GIT2_V(_index, index), n);
-	if (entry == NULL) {
-		RETURN_FALSE;
-	}
-	php_git2_index_entry_to_array(entry, &result TSRMLS_CC);
-	RETURN_ZVAL(result, 0, 1);
-}
-
-/* {{{ proto resource git_index_get_bypath(index, path, stage)
-*/
-PHP_FUNCTION(git_index_get_bypath)
-{
-	zval *index;
-	php_git2_t *_index;
-	char *path = {0};
-	int path_len;
-	long stage = 0;
-	const git_index_entry *entry;
-	zval *result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs|l", &index, &path, &path_len, &stage) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	entry = git_index_get_bypath(PHP_GIT2_V(_index, index), path, stage);
-	if (entry == NULL) {
-		RETURN_FALSE;
-	}
-	php_git2_index_entry_to_array(entry, &result TSRMLS_CC);
-	RETURN_ZVAL(result, 0, 1);
-}
-
-/* {{{ proto long git_index_remove(index, path, stage)
-*/
-PHP_FUNCTION(git_index_remove)
-{
-	zval *index;
-	php_git2_t *_index;
-	char *path = {0};
-	int path_len;
-	long stage = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &index, &path, &path_len, &stage) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_remove(PHP_GIT2_V(_index, index), path, stage);
-	if (php_git2_check_error(error, "git_index_remove" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto long git_index_remove_directory(index, dir, stage)
-*/
-PHP_FUNCTION(git_index_remove_directory)
-{
-	zval *index;
-	php_git2_t *_index;
-	char *dir = {0};
-	int dir_len;
-	long stage = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &index, &dir, &dir_len, &stage) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_remove_directory(PHP_GIT2_V(_index, index), dir, stage);
-	if (php_git2_check_error(error, "git_index_remove_directory" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto long git_index_add(index, source_entry)
-*/
-PHP_FUNCTION(git_index_add)
-{
-	zval *index;
-	php_git2_t *_index;
-	zval *source_entry;
-	int error = 0;
-	git_index_entry entry;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ra", &index, &source_entry) == FAILURE) {
-		return;
-	}
-	if (!php_git2_array_to_index_entry(&entry, source_entry TSRMLS_CC)) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_add(PHP_GIT2_V(_index, index), &entry);
-	if (php_git2_check_error(error, "git_index_add" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto long git_index_entry_stage(entry)
-*/
-PHP_FUNCTION(git_index_entry_stage)
-{
-	zval *source;
-	git_index_entry entry;
-	int result = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"a", &source) == FAILURE) {
-		return;
-	}
-	if (!php_git2_array_to_index_entry(&entry, source TSRMLS_CC)) {
-		return;
-	}
-	result = git_index_entry_stage(&entry);
-	RETURN_LONG(result);
-}
-
-/* {{{ proto long git_index_add_bypath(index, path)
-*/
-PHP_FUNCTION(git_index_add_bypath)
-{
-	zval *index;
-	php_git2_t *_index;
-	char *path = {0};
-	int path_len;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &index, &path, &path_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_add_bypath(PHP_GIT2_V(_index, index), path);
-	if (php_git2_check_error(error, "git_index_add_bypath" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto long git_index_remove_bypath(index, path)
-*/
-PHP_FUNCTION(git_index_remove_bypath)
-{
-	zval *index;
-	php_git2_t *_index;
-	char *path = {0};
-	int path_len;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &index, &path, &path_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_remove_bypath(PHP_GIT2_V(_index, index), path);
-	if (php_git2_check_error(error, "git_index_remove_bypath" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-
-/* {{{ proto long git_index_add_all(resource $index, array $pathspec, long $flags, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_index_add_all)
-{
-	int result = 0;
-	zval *index = NULL, *pathspec = NULL, *payload = NULL;
-	php_git2_t *_index = NULL;
-	git_strarray _pathspec = {0};
-	long flags = 0;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ralfz", &index, &pathspec, &flags, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_strarray(&_pathspec, pathspec TSRMLS_CC);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_index_add_all(PHP_GIT2_V(_index, index), pathspec, flags, php_git2_index_matched_path_cb, cb);
-	php_git2_cb_free(cb);
-	php_git2_strarray_free(&_pathspec);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_index_remove_all(resource $index, array $pathspec, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_index_remove_all)
-{
-	int result = 0;
-	zval *index = NULL, *pathspec = NULL, *payload = NULL;
-	php_git2_t *_index = NULL;
-	git_strarray _pathspec = {0};
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rafz", &index, &pathspec, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_strarray(&_pathspec, pathspec TSRMLS_CC);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_index_remove_all(PHP_GIT2_V(_index, index), pathspec, php_git2_index_matched_path_cb, cb);
-	php_git2_cb_free(cb);
-	php_git2_strarray_free(&_pathspec);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_index_update_all(resource $index, array $pathspec, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_index_update_all)
-{
-	int result = 0;
-	zval *index = NULL, *pathspec = NULL, *payload = NULL;
-	php_git2_t *_index = NULL;
-	git_strarray _pathspec = {0};
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rafz", &index, &pathspec, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_strarray(&_pathspec, pathspec TSRMLS_CC);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_index_update_all(PHP_GIT2_V(_index, index), pathspec, php_git2_index_matched_path_cb, cb);
-	php_git2_cb_free(cb);
-	php_git2_strarray_free(&_pathspec);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_index_find(at_pos, index, path)
-*/
-PHP_FUNCTION(git_index_find)
-{
-	zval *index;
-	php_git2_t *_index;
-	char *path = {0};
-	int path_len;
-	long at_pos;
-	int result = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lrs", &at_pos, &index, &path, &path_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_index_find(at_pos, PHP_GIT2_V(_index, index), path);
-	RETURN_LONG(result);
-}
-
-/* {{{ proto long git_index_conflict_add(resource $index, $ancestor_entry, $our_entry, $their_entry)
- */
-PHP_FUNCTION(git_index_conflict_add)
-{
-	int result = 0;
-	zval *index = NULL, *ancestor_entry = NULL, *our_entry = NULL, *their_entry = NULL;
-	php_git2_t *_index = NULL;
-	git_index_entry ancestor = {0}, our = {0}, their = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"raaa", &index, &ancestor_entry, &our_entry, &their_entry) == FAILURE) {
-		return;
-	}
-
-	php_git2_array_to_index_entry(&ancestor, ancestor_entry TSRMLS_CC);
-	php_git2_array_to_index_entry(&our, our_entry TSRMLS_CC);
-	php_git2_array_to_index_entry(&their, their_entry TSRMLS_CC);
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_index_conflict_add(PHP_GIT2_V(_index, index), &ancestor, &our, &their);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_index_conflict_get(resource $index, string $path)
- */
-PHP_FUNCTION(git_index_conflict_get)
-{
-	php_git2_t *_index = NULL;
-	git_index_entry *ancestor_out = NULL, *our_out = NULL, *their_out = NULL;
-	zval *index = NULL, *ancestor, *our, *their, *container;
-	char *path = NULL;
-	int path_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &index, &path, &path_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_conflict_get(&ancestor_out, &our_out, &their_out, PHP_GIT2_V(_index, index), path);
-	if (php_git2_check_error(error, "git_index_conflict_get" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-
-	php_git2_index_entry_to_array(ancestor_out, &ancestor TSRMLS_CC);
-	php_git2_index_entry_to_array(our_out, &our TSRMLS_CC);
-	php_git2_index_entry_to_array(their_out, &their TSRMLS_CC);
-	MAKE_STD_ZVAL(container);
-	array_init(container);
-	add_next_index_zval(container, ancestor);
-	add_next_index_zval(container, our);
-	add_next_index_zval(container, their);
-	RETURN_ZVAL(container, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_index_conflict_remove(resource $index, string $path)
- */
-PHP_FUNCTION(git_index_conflict_remove)
-{
-	int result = 0, path_len = 0;
-	zval *index = NULL;
-	php_git2_t *_index = NULL;
-	char *path = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &index, &path, &path_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_index_conflict_remove(PHP_GIT2_V(_index, index), path);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_index_conflict_cleanup(resource $index)
- */
-PHP_FUNCTION(git_index_conflict_cleanup)
-{
-	zval *index = NULL;
-	php_git2_t *_index = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_index_conflict_cleanup(PHP_GIT2_V(_index, index));
-}
-/* }}} */
-
-/* {{{ proto long git_index_has_conflicts(index)
-*/
-PHP_FUNCTION(git_index_has_conflicts)
-{
-	zval *index;
-	php_git2_t *_index;
-	int conflict = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	conflict = git_index_has_conflicts(PHP_GIT2_V(_index, index));
-	RETURN_LONG(conflict);
-}
-
-/* {{{ proto resource git_index_conflict_iterator_new(resource $index)
- */
-PHP_FUNCTION(git_index_conflict_iterator_new)
-{
-	php_git2_t *result = NULL, *_index = NULL;
-	git_index_conflict_iterator *iterator_out = NULL;
-	zval *index = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &index) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_conflict_iterator_new(&iterator_out, PHP_GIT2_V(_index, index));
-	if (php_git2_check_error(error, "git_index_conflict_iterator_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_INDEX_CONFLICT_ITERATOR, iterator_out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_index_conflict_next(resource $iterator)
- */
-PHP_FUNCTION(git_index_conflict_next)
-{
-	php_git2_t *_iterator = NULL;
-	git_index_entry *ancestor_out = NULL, *our_out = NULL, *their_out = NULL;
-	zval *iterator = NULL, *ancestor, *our, *their, *container;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &iterator) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_iterator, php_git2_t*, &iterator, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_index_conflict_next(&ancestor_out, &our_out, &their_out, PHP_GIT2_V(_iterator, index_conflict_iterator));
-	if (php_git2_check_error(error, "git_index_conflict_next" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-
-	php_git2_index_entry_to_array(ancestor_out, &ancestor TSRMLS_CC);
-	php_git2_index_entry_to_array(our_out, &our TSRMLS_CC);
-	php_git2_index_entry_to_array(their_out, &their TSRMLS_CC);
-	MAKE_STD_ZVAL(container);
-	array_init(container);
-	add_next_index_zval(container, ancestor);
-	add_next_index_zval(container, our);
-	add_next_index_zval(container, their);
-	RETURN_ZVAL(container, 0, 1);
-
-}
-/* }}} */
-
-/* {{{ proto void git_index_conflict_iterator_free(resource $iterator)
- */
-PHP_FUNCTION(git_index_conflict_iterator_free)
-{
-	zval *iterator = NULL;
-	php_git2_t *_iterator = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &iterator) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_iterator, php_git2_t*, &iterator, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_iterator)) {
-		git_index_conflict_iterator_free(PHP_GIT2_V(_iterator, index_conflict_iterator));
-		GIT2_SHOULD_FREE(_iterator) = 0;
-	};
-	zval_ptr_dtor(&iterator);
-}
-/* }}} */
diff --git a/index.h b/index.h
deleted file mode 100644
index 80f1ea6000..0000000000
--- a/index.h
+++ /dev/null
@@ -1,305 +0,0 @@
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_open, 0, 0, 1)
-	ZEND_ARG_INFO(0, index_path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_new, 0, 0, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_owner, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_caps, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_set_caps, 0, 0, 2)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, caps)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_read, 0, 0, 2)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_write, 0, 0, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_path, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_read_tree, 0, 0, 2)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, tree)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_write_tree, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_write_tree_to, 0, 0, 2)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_entrycount, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_clear, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_get_byindex, 0, 0, 2)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, n)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_get_bypath, 0, 0, 3)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, stage)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_remove, 0, 0, 3)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, stage)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_remove_directory, 0, 0, 3)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, dir)
-	ZEND_ARG_INFO(0, stage)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_add, 0, 0, 2)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, source_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_entry_stage, 0, 0, 1)
-	ZEND_ARG_INFO(0, entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_add_bypath, 0, 0, 2)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_remove_bypath, 0, 0, 2)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_add_all, 0, 0, 5)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, pathspec)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_remove_all, 0, 0, 4)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, pathspec)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_update_all, 0, 0, 4)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, pathspec)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_find, 0, 0, 3)
-	ZEND_ARG_INFO(0, at_pos)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_conflict_add, 0, 0, 4)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, ancestor_entry)
-	ZEND_ARG_INFO(0, our_entry)
-	ZEND_ARG_INFO(0, their_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_conflict_get, 0, 0, 4)
-	ZEND_ARG_INFO(0, our_out)
-	ZEND_ARG_INFO(0, their_out)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_conflict_remove, 0, 0, 2)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_conflict_cleanup, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_has_conflicts, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_conflict_iterator_new, 0, 0, 1)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_conflict_next, 0, 0, 3)
-	ZEND_ARG_INFO(0, our_out)
-	ZEND_ARG_INFO(0, their_out)
-	ZEND_ARG_INFO(0, iterator)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_index_conflict_iterator_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, iterator)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_index_open(index_path)
-*/
-PHP_FUNCTION(git_index_open);
-
-/* {{{ proto resource git_index_new()
-*/
-PHP_FUNCTION(git_index_new);
-
-/* {{{ proto void git_index_free(index)
-*/
-PHP_FUNCTION(git_index_free);
-
-/* {{{ proto resource git_index_owner(index)
-*/
-PHP_FUNCTION(git_index_owner);
-
-/* {{{ proto resource git_index_caps(index)
-*/
-PHP_FUNCTION(git_index_caps);
-
-/* {{{ proto long git_index_set_caps(index, caps)
-*/
-PHP_FUNCTION(git_index_set_caps);
-
-/* {{{ proto long git_index_read(index, force)
-*/
-PHP_FUNCTION(git_index_read);
-
-/* {{{ proto resource git_index_write()
-*/
-PHP_FUNCTION(git_index_write);
-
-/* {{{ proto resource git_index_path(index)
-*/
-PHP_FUNCTION(git_index_path);
-
-/* {{{ proto long git_index_read_tree(index, tree)
-*/
-PHP_FUNCTION(git_index_read_tree);
-
-/* {{{ proto resource git_index_write_tree(index)
-*/
-PHP_FUNCTION(git_index_write_tree);
-
-/* {{{ proto resource git_index_write_tree_to(index, repo)
-*/
-PHP_FUNCTION(git_index_write_tree_to);
-
-/* {{{ proto resource git_index_entrycount(index)
-*/
-PHP_FUNCTION(git_index_entrycount);
-
-/* {{{ proto void git_index_clear(index)
-*/
-PHP_FUNCTION(git_index_clear);
-
-/* {{{ proto resource git_index_get_byindex(index, n)
-*/
-PHP_FUNCTION(git_index_get_byindex);
-
-/* {{{ proto resource git_index_get_bypath(index, path, stage)
-*/
-PHP_FUNCTION(git_index_get_bypath);
-
-/* {{{ proto long git_index_remove(index, path, stage)
-*/
-PHP_FUNCTION(git_index_remove);
-
-/* {{{ proto long git_index_remove_directory(index, dir, stage)
-*/
-PHP_FUNCTION(git_index_remove_directory);
-
-/* {{{ proto long git_index_add(index, source_entry)
-*/
-PHP_FUNCTION(git_index_add);
-
-/* {{{ proto long git_index_entry_stage(entry)
-*/
-PHP_FUNCTION(git_index_entry_stage);
-
-/* {{{ proto long git_index_add_bypath(index, path)
-*/
-PHP_FUNCTION(git_index_add_bypath);
-
-/* {{{ proto long git_index_remove_bypath(index, path)
-*/
-PHP_FUNCTION(git_index_remove_bypath);
-
-/* {{{ proto long git_index_add_all(index, pathspec, flags, callback, payload)
-*/
-PHP_FUNCTION(git_index_add_all);
-
-/* {{{ proto long git_index_remove_all(index, pathspec, callback, payload)
-*/
-PHP_FUNCTION(git_index_remove_all);
-
-/* {{{ proto long git_index_update_all(index, pathspec, callback, payload)
-*/
-PHP_FUNCTION(git_index_update_all);
-
-/* {{{ proto long git_index_find(at_pos, index, path)
-*/
-PHP_FUNCTION(git_index_find);
-
-/* {{{ proto long git_index_conflict_add(index, ancestor_entry, our_entry, their_entry)
-*/
-PHP_FUNCTION(git_index_conflict_add);
-
-/* {{{ proto resource git_index_conflict_get(our_out, their_out, index, path)
-*/
-PHP_FUNCTION(git_index_conflict_get);
-
-/* {{{ proto long git_index_conflict_remove(index, path)
-*/
-PHP_FUNCTION(git_index_conflict_remove);
-
-/* {{{ proto void git_index_conflict_cleanup(index)
-*/
-PHP_FUNCTION(git_index_conflict_cleanup);
-
-/* {{{ proto long git_index_has_conflicts(index)
-*/
-PHP_FUNCTION(git_index_has_conflicts);
-
-/* {{{ proto resource git_index_conflict_iterator_new(index)
-*/
-PHP_FUNCTION(git_index_conflict_iterator_new);
-
-/* {{{ proto resource git_index_conflict_next(our_out, their_out, iterator)
-*/
-PHP_FUNCTION(git_index_conflict_next);
-
-/* {{{ proto void git_index_conflict_iterator_free(iterator)
-*/
-PHP_FUNCTION(git_index_conflict_iterator_free);
-
diff --git a/index.html b/index.html
new file mode 100644
index 0000000000..3fc6c34763
--- /dev/null
+++ b/index.html
@@ -0,0 +1,293 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Welcome to php-git’s documentation! &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="#" />
+    <link rel="next" title="Introduction" href="intro.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="intro.html" title="Introduction"
+             accesskey="N">next</a> |</li>
+        <li><a href="#">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h3><a href="#">Table Of Contents</a></h3>
+  <ul>
+<li><a class="reference internal" href="#">Welcome to php-git&#8217;s documentation!</a><ul>
+</ul>
+</li>
+<li><a class="reference internal" href="#indices-and-tables">Indices and tables</a></li>
+</ul>
+
+  <h4>Next topic</h4>
+  <p class="topless"><a href="intro.html"
+                        title="next chapter">Introduction</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/index.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="welcome-to-php-git-s-documentation">
+<h1>Welcome to php-git&#8217;s documentation!<a class="headerlink" href="#welcome-to-php-git-s-documentation" title="Permalink to this headline">¶</a></h1>
+<p>php-git is a set of PHP 5.3+ bindings to the libgit2 linkable C Git library.
+<em>Important Notice</em> this module is EXPERIMENTAL.</p>
+<p>Contents:</p>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="intro.html">Introduction</a></li>
+<li class="toctree-l1"><a class="reference internal" href="setup.html">Installing/Configuring</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="requirements.html">Requirements</a></li>
+<li class="toctree-l2"><a class="reference internal" href="installation.html">Installation</a></li>
+<li class="toctree-l2"><a class="reference internal" href="ini.html">Runtime Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="resources.html">Resources</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="constants.html">Predefined Constants</a></li>
+<li class="toctree-l1"><a class="reference internal" href="examples.html">Examples</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="examples.html#create-new-blob">Create new blob</a></li>
+<li class="toctree-l2"><a class="reference internal" href="examples.html#create-new-tree">Create new Tree</a></li>
+<li class="toctree-l2"><a class="reference internal" href="examples.html#create-new-commit">Create new Commit</a></li>
+<li class="toctree-l2"><a class="reference internal" href="examples.html#get-master-tree">get master tree</a></li>
+<li class="toctree-l2"><a class="reference internal" href="examples.html#revision-walking">revision walking</a></li>
+<li class="toctree-l2"><a class="reference internal" href="examples.html#custom-backends">custom backends</a></li>
+<li class="toctree-l2"><a class="reference internal" href="examples.html#get-available-references">get available references</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/backend/index.html">Git\Backend</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/backend/__construct.html">Git\Backend::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/backend/exists.html">Git\Backend::exists</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/backend/free.html">Git\Backend::free</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/backend/read.html">Git\Backend::read</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/backend/read_header.html">Git\Backend::read_header</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/backend/write.html">Git\Backend::write</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/blob/index.html">Git\Blob</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/blob/__construct.html">Git\Blob::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/blob/get_id.html">Git\Blob::getId</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/blob/get_type.html">Git\Blob::getType</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/blob/is_blob.html">Git\Blob::isBlob</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/blob/is_tree.html">Git\Blob::isTree</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/blob/set_content.html">Git\Blob::setContent</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/blob/write.html">Git\Blob::write</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/commit/index.html">Git\Commit</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/__construct.html">Git\Commit::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/get_author.html">Git\Commit::getAuthor</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/get_committer.html">Git\Commit::getCommitter</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/get_id.html">Git\Commit::getId</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/get_message.html">Git\Commit::getMessage</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/get_parent.html">Git\Commit::getParent</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/get_short_message.html">Git\Commit::getShortMessage</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/get_tree.html">Git\Commit::getTree</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/set_author.html">Git\Commit::setAuthor</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/set_committer.html">Git\Commit::setCommitter</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/set_message.html">Git\Commit::setMessage</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/set_parent.html">Git\Commit::setParent</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/set_tree.html">Git\Commit::setTree</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/commit/write.html">Git\Commit::write</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/entry/index.html">Git\Tree\Entry</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/entry/__construct.html">Git\Tree\Entry::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/entry/to_object.html">Git\Tree\Entry::toObject</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/git/index.html">Git\Git</a><ul class="simple">
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/index/index.html">Git\Index</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/index/add.html">Git\Index::add</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/index/count.html">Git\Index::count</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/index/find.html">Git\Index::find</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/index/get_entry.html">Git\Index::getEntry</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/index/get_iterator.html">Git\Index::getIterator</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/index/refresh.html">Git\Index::refresh</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/index/write.html">Git\Index::write</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/manager/index.html">Git\Reference\Manager</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/manager/__construct.html">Git\Reference\Manager::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/manager/create.html">Git\Reference\Manager::create</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/manager/get_list.html">Git\Reference\Manager::getList</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/manager/lookup.html">Git\Reference\Manager::lookup</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/manager/pack.html">Git\Reference\Manager::pack</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/object/index.html">Git\Object</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/object/get_id.html">Git\Object::getId</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/object/get_type.html">Git\Object::getType</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/object/is_blob.html">Git\Object::isBlob</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/object/is_tree.html">Git\Object::isTree</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/object/write.html">Git\Object::write</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/odb/index.html">Git\ODB</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/odb/__construct.html">Git\ODB::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/odb/add_alternate.html">Git\ODB::addAlternate</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/odb/add_backend.html">Git\ODB::addBackend</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/rawobject/index.html">Git\RawObject</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/rawobject/__construct.html">Git\RawObject::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/rawobject/get_id.html">Git\RawObject::getId</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/reference/index.html">Git\Reference</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/reference/__construct.html">Git\Reference::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/reference/get_id.html">Git\Reference::getId</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/reference/get_name.html">Git\Reference::getName</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/reference/get_target.html">Git\Reference::getTarget</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/reference/get_type.html">Git\Reference::getType</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/reference/is_blob.html">Git\Reference::isBlob</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/reference/is_tree.html">Git\Reference::isTree</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/reference/write.html">Git\Reference::write</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/repository/index.html">Git\Repository</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/__construct.html">Git\Repository::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/add_alternate.html">Git\Repository::addAlternate</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/add_backend.html">Git\Repository::addBackend</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/get_commit.html">Git\Repository::getCommit</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/get_index.html">Git\Repository::getIndex</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/get_object.html">Git\Repository::getObject</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/get_references.html">Git\Repository::getReferences</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/get_tree.html">Git\Repository::getTree</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/get_walker.html">Git\Repository::getWalker</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/init.html">Git\Repository::init</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/lookup_ref.html">Git\Repository::lookupRef</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/open2.html">Git\Repository::open2</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/repository/open3.html">Git\Repository::open3</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/revwalk/index.html">Git\Revwalk</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/revwalk/__construct.html">Git\Revwalk::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/revwalk/hide.html">Git\Revwalk::hide</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/revwalk/next.html">Git\Revwalk::next</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/revwalk/push.html">Git\Revwalk::push</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/revwalk/reset.html">Git\Revwalk::reset</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/revwalk/sort.html">Git\Revwalk::sort</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/signature/index.html">Git\Signature</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/signature/__construct.html">Git\Signature::__construct</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/tag/index.html">Git\Tag</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/__construct.html">Git\Tag::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/get_id.html">Git\Tag::getId</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/get_message.html">Git\Tag::getMessage</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/get_name.html">Git\Tag::getName</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/get_target.html">Git\Tag::getTarget</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/get_type.html">Git\Tag::getType</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/is_blob.html">Git\Tag::isBlob</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/is_tree.html">Git\Tag::isTree</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/set_message.html">Git\Tag::setMessage</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/set_name.html">Git\Tag::setName</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/set_target.html">Git\Tag::setTarget</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tag/write.html">Git\Tag::write</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="classes/tree/index.html">Git\Tree</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/__construct.html">Git\Tree::__construct</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/add.html">Git\Tree::add</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/count.html">Git\Tree::count</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/get_entries.html">Git\Tree::getEntries</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/get_entry.html">Git\Tree::getEntry</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/get_id.html">Git\Tree::getId</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/get_iterator.html">Git\Tree::getIterator</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/get_type.html">Git\Tree::getType</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/path.html">Git\Tree::path</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/remove.html">Git\Tree::remove</a></li>
+<li class="toctree-l2"><a class="reference internal" href="classes/tree/write.html">Git\Tree::write</a></li>
+</ul>
+</li>
+</ul>
+</div>
+</div>
+<div class="section" id="indices-and-tables">
+<h1>Indices and tables<a class="headerlink" href="#indices-and-tables" title="Permalink to this headline">¶</a></h1>
+<ul class="simple">
+<li><a class="reference internal" href="genindex.html"><em>Index</em></a></li>
+<li><a class="reference internal" href="search.html"><em>Search Page</em></a></li>
+</ul>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="intro.html" title="Introduction"
+             >next</a> |</li>
+        <li><a href="#">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/indexer.c b/indexer.c
deleted file mode 100644
index e5184eea97..0000000000
--- a/indexer.c
+++ /dev/null
@@ -1,112 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "indexer.h"
-
-/* {{{ proto resource git_indexer_new(string $path, long $mode, resource $odb,  $progress_cb,  $progress_cb_payload)
- */
-PHP_FUNCTION(git_indexer_new)
-{
-	php_git2_t *result = NULL, *_odb = NULL;
-	git_indexer *out = NULL;
-	char *path = NULL;
-	int path_len = 0, error = 0;
-	long mode = 0;
-	zval *odb = NULL, *progress_cb_payload = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"slrfz", &path, &path_len, &mode, &odb, &fci, &fcc, &progress_cb_payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_odb, php_git2_t*, &odb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, progress_cb_payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	//error = git_indexer_new(&out, path, mode, PHP_GIT2_V(_odb, odb), progress_cb, cb);
-	if (php_git2_check_error(error, "git_indexer_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_INDEXER, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_indexer_append(resource $idx,  $data, long $size,  $stats)
- */
-PHP_FUNCTION(git_indexer_append)
-{
-
-//	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-//		"r<void>l<git_transfer_progress>", &idx, &data, &size, &stats) == FAILURE) {
-//		return;
-//	}
-//
-//	ZEND_FETCH_RESOURCE(_idx, php_git2_t*, &idx, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-//	result = git_indexer_append(PHP_GIT2_V(_idx, indexer), data, size, stats);
-//	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_indexer_commit(resource $idx,  $stats)
- */
-PHP_FUNCTION(git_indexer_commit)
-{
-
-//	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-//		"r<git_transfer_progress>", &idx, &stats) == FAILURE) {
-//		return;
-//	}
-//
-//	ZEND_FETCH_RESOURCE(_idx, php_git2_t*, &idx, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-//	result = git_indexer_commit(PHP_GIT2_V(_idx, indexer), stats);
-//	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_indexer_hash(resource $idx)
- */
-PHP_FUNCTION(git_indexer_hash)
-{
-	const git_oid  *result = NULL;
-	zval *idx = NULL;
-	php_git2_t *_idx = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &idx) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_idx, php_git2_t*, &idx, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_indexer_hash(PHP_GIT2_V(_idx, indexer));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto void git_indexer_free(resource $idx)
- */
-PHP_FUNCTION(git_indexer_free)
-{
-	zval *idx = NULL;
-	php_git2_t *_idx = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &idx) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_idx, php_git2_t*, &idx, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_idx)) {
-		git_indexer_free(PHP_GIT2_V(_idx, indexer));
-		GIT2_SHOULD_FREE(_idx) = 0;
-	};
-	zval_ptr_dtor(&idx);
-}
-/* }}} */
-
diff --git a/indexer.h b/indexer.h
deleted file mode 100644
index f159a870dc..0000000000
--- a/indexer.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_INDEXER_H
-#define PHP_GIT2_INDEXER_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_indexer_new, 0, 0, 6)
-	ZEND_ARG_INFO(0, out)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, mode)
-	ZEND_ARG_INFO(0, odb)
-	ZEND_ARG_INFO(0, progress_cb)
-	ZEND_ARG_INFO(0, progress_cb_payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_indexer_append, 0, 0, 4)
-	ZEND_ARG_INFO(0, idx)
-	ZEND_ARG_INFO(0, data)
-	ZEND_ARG_INFO(0, size)
-	ZEND_ARG_INFO(0, stats)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_indexer_commit, 0, 0, 2)
-	ZEND_ARG_INFO(0, idx)
-	ZEND_ARG_INFO(0, stats)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_indexer_hash, 0, 0, 1)
-	ZEND_ARG_INFO(0, idx)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_indexer_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, idx)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_indexer_new(string $path, long $mode, resource $odb,  $progress_cb,  $progress_cb_payload)
- */
-PHP_FUNCTION(git_indexer_new);
-
-/* {{{ proto long git_indexer_append(resource $idx,  $data, long $size,  $stats)
- */
-PHP_FUNCTION(git_indexer_append);
-
-/* {{{ proto long git_indexer_commit(resource $idx,  $stats)
- */
-PHP_FUNCTION(git_indexer_commit);
-
-/* {{{ proto resource git_indexer_hash(resource $idx)
- */
-PHP_FUNCTION(git_indexer_hash);
-
-/* {{{ proto void git_indexer_free(resource $idx)
- */
-PHP_FUNCTION(git_indexer_free);
-
-#endif
diff --git a/ini.html b/ini.html
new file mode 100644
index 0000000000..f9a54b015f
--- /dev/null
+++ b/ini.html
@@ -0,0 +1,116 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Runtime Configuration &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" />
+    <link rel="up" title="Installing/Configuring" href="setup.html" />
+    <link rel="next" title="Resources" href="resources.html" />
+    <link rel="prev" title="Installation" href="installation.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="resources.html" title="Resources"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="installation.html" title="Installation"
+             accesskey="P">previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="setup.html" accesskey="U">Installing/Configuring</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="installation.html"
+                        title="previous chapter">Installation</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="resources.html"
+                        title="next chapter">Resources</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/ini.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="runtime-configuration">
+<h1>Runtime Configuration<a class="headerlink" href="#runtime-configuration" title="Permalink to this headline">¶</a></h1>
+<p>nothing.</p>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="resources.html" title="Resources"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="installation.html" title="Installation"
+             >previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="setup.html" >Installing/Configuring</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/installation.html b/installation.html
new file mode 100644
index 0000000000..55a17f2500
--- /dev/null
+++ b/installation.html
@@ -0,0 +1,137 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Installation &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" />
+    <link rel="up" title="Installing/Configuring" href="setup.html" />
+    <link rel="next" title="Runtime Configuration" href="ini.html" />
+    <link rel="prev" title="Requirements" href="requirements.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="ini.html" title="Runtime Configuration"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="requirements.html" title="Requirements"
+             accesskey="P">previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="setup.html" accesskey="U">Installing/Configuring</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="requirements.html"
+                        title="previous chapter">Requirements</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="ini.html"
+                        title="next chapter">Runtime Configuration</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/installation.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="installation">
+<h1>Installation<a class="headerlink" href="#installation" title="Permalink to this headline">¶</a></h1>
+<div class="highlight-bash"><div class="highlight"><pre><span class="nb">cd</span> /tmp
+git clone https://github.com/libgit2/libgit2 libgit2
+git clone https://github.com/libgit2/php-git php-git
+<span class="nb">cd </span>libgit2
+git checkout <span class="sb">`</span>cat ../php-git/LIBGIT2_VERSION<span class="sb">`</span>
+./waf configure
+./waf build-shared
+sudo ./waf install-shared
+
+<span class="nb">cd</span> ../php-git/src
+phpize
+./configure <span class="o">&amp;&amp;</span> make
+sudo make install
+<span class="c"># add your php.ini</span>
+<span class="c"># extension=git.so</span>
+</pre></div>
+</div>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">php-git still under development status.
+should not use production environment.</p>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="ini.html" title="Runtime Configuration"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="requirements.html" title="Requirements"
+             >previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="setup.html" >Installing/Configuring</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/intro.html b/intro.html
new file mode 100644
index 0000000000..a43f59a3eb
--- /dev/null
+++ b/intro.html
@@ -0,0 +1,114 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Introduction &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" />
+    <link rel="next" title="Installing/Configuring" href="setup.html" />
+    <link rel="prev" title="Welcome to php-git’s documentation!" href="index.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="setup.html" title="Installing/Configuring"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Welcome to php-git’s documentation!"
+             accesskey="P">previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="index.html"
+                        title="previous chapter">Welcome to php-git&#8217;s documentation!</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="setup.html"
+                        title="next chapter">Installing/Configuring</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/intro.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="introduction">
+<h1>Introduction<a class="headerlink" href="#introduction" title="Permalink to this headline">¶</a></h1>
+<p>Git module provides handy procedural and object oriented interface to libgit2.</p>
+<p>More information about libgit2 can be found at <a class="reference external" href="https://github.com/libgit2/libgit2">https://github.com/libgit2/libgit2</a></p>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="setup.html" title="Installing/Configuring"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="index.html" title="Welcome to php-git’s documentation!"
+             >previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/libgit2 b/libgit2
deleted file mode 160000
index 43cb8b3242..0000000000
--- a/libgit2
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 43cb8b32428b1b29994874349ec22eb5372e152c
diff --git a/merge.c b/merge.c
deleted file mode 100644
index 37c88e9f00..0000000000
--- a/merge.c
+++ /dev/null
@@ -1,321 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "merge.h"
-
-/* {{{ proto resource git_merge_base(resource $repo, string $one, string $two)
- */
-PHP_FUNCTION(git_merge_base)
-{
-	php_git2_t *_repo = NULL;
-	git_oid out = {0}, __one = {0}, __two = {0};
-	zval *repo = NULL;
-	char *one = NULL, *two = NULL, oid[41] = {0};
-	int one_len = 0, two_len = 0, error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &repo, &one, &one_len, &two, &two_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__one, one, one_len)) {
-		RETURN_FALSE;
-	}
-	if (git_oid_fromstrn(&__two, two, two_len)) {
-		RETURN_FALSE;
-	}
-	error = git_merge_base(&out, PHP_GIT2_V(_repo, repository), &__one, &__two);
-	if (php_git2_check_error(error, "git_merge_base" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_oid_fmt(oid, &out);
-	RETURN_STRING(oid, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_merge_base_many(resource $repo, long $length, string $input_array[])
- */
-PHP_FUNCTION(git_merge_base_many)
-{
-//	php_git2_t *result = NULL, *_repo = NULL;
-//	git_oid out = {0}, __input_array[] = {0};
-//	zval *repo = NULL;
-//	long length = 0;
-//	char *input_array[] = NULL;
-//	int input_array[]_len = 0, error = 0;
-	
-//	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-//		"rls", &repo, &length, &input_array[], &input_array[]_len) == FAILURE) {
-//		return;
-//	}
-	
-//	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-//	if (git_oid_fromstrn(&__input_array[], input_array[], input_array[]_len)) {
-//		RETURN_FALSE;
-//	}
-//	error = git_merge_base_many(&__out, PHP_GIT2_V(_repo, repository), length, __input_array[]);
-//	if (php_git2_check_error(error, "git_merge_base_many" TSRMLS_CC)) {
-//		RETURN_FALSE;
-//	}
-//	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_OID, out, 1 TSRMLS_CC)) {
-//		RETURN_FALSE;
-//	}
-//	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_merge_head_from_ref(resource $repo, resource $ref)
- */
-PHP_FUNCTION(git_merge_head_from_ref)
-{
-	php_git2_t *result = NULL, *_repo = NULL, *_ref = NULL;
-	git_merge_head *out = NULL;
-	zval *repo = NULL, *ref = NULL;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &repo, &ref) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_merge_head_from_ref(&out, PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_ref, reference));
-	if (php_git2_check_error(error, "git_merge_head_from_ref" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_MERGE_HEAD, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_merge_head_from_fetchhead(resource $repo, string $branch_name, string $remote_url, string $oid)
- */
-PHP_FUNCTION(git_merge_head_from_fetchhead)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_merge_head *out = NULL;
-	zval *repo = NULL;
-	char *branch_name = NULL, *remote_url = NULL, *oid = NULL;
-	int branch_name_len = 0, remote_url_len = 0, oid_len = 0, error = 0;
-	git_oid __oid = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsss", &repo, &branch_name, &branch_name_len, &remote_url, &remote_url_len, &oid, &oid_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__oid, oid, oid_len)) {
-		RETURN_FALSE;
-	}
-	error = git_merge_head_from_fetchhead(&out, PHP_GIT2_V(_repo, repository), branch_name, remote_url, &__oid);
-	if (php_git2_check_error(error, "git_merge_head_from_fetchhead" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_MERGE_HEAD, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_merge_head_from_oid(resource $repo, string $oid)
- */
-PHP_FUNCTION(git_merge_head_from_oid)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_merge_head *out = NULL;
-	zval *repo = NULL;
-	char *oid = NULL;
-	int oid_len = 0, error = 0;
-	git_oid __oid = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &oid, &oid_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__oid, oid, oid_len)) {
-		RETURN_FALSE;
-	}
-	error = git_merge_head_from_oid(&out, PHP_GIT2_V(_repo, repository), &__oid);
-	if (php_git2_check_error(error, "git_merge_head_from_oid" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_MERGE_HEAD, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto void git_merge_head_free(resource $head)
- */
-PHP_FUNCTION(git_merge_head_free)
-{
-	zval *head = NULL;
-	php_git2_t *_head = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &head) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_head, php_git2_t*, &head, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_head)) {
-		git_merge_head_free(PHP_GIT2_V(_head, merge_head));
-		GIT2_SHOULD_FREE(_head) = 0;
-	};
-	zval_ptr_dtor(&head);
-}
-/* }}} */
-
-/* {{{ proto resource git_merge_trees(resource $repo, resource $ancestor_tree, resource $our_tree, resource $their_tree,  $opts)
- */
-PHP_FUNCTION(git_merge_trees)
-{
-	php_git2_t *result = NULL, *_repo = NULL, *_ancestor_tree = NULL, *_our_tree = NULL, *_their_tree = NULL;
-	git_index *out = NULL;
-	zval *repo = NULL, *ancestor_tree = NULL, *our_tree = NULL, *their_tree = NULL, *opts = NULL;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rrrr<git_merge_tree_opts>", &repo, &ancestor_tree, &our_tree, &their_tree, &opts) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_ancestor_tree, php_git2_t*, &ancestor_tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_our_tree, php_git2_t*, &our_tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_their_tree, php_git2_t*, &their_tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_merge_trees(&out, PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_ancestor_tree, tree), PHP_GIT2_V(_our_tree, tree), PHP_GIT2_V(_their_tree, tree), opts);
-	if (php_git2_check_error(error, "git_merge_trees" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_INDEX, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_merge(resource $repo, array $their_heads, array $opts)
- */
-PHP_FUNCTION(git_merge)
-{
-	php_git2_t *result = NULL, *_repo = NULL, *_their_head = NULL;
-	git_merge_result *out = NULL;
-	zval *repo = NULL, *opts = NULL, *theirhead = NULL;
-	git_merge_head *heads[1];
-	int error = 0;
-	git_merge_opts options = GIT_MERGE_OPTS_INIT;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rza", &repo, &theirhead, &opts) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_their_head, php_git2_t*, &theirhead, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	heads[0] = PHP_GIT2_V(_their_head, merge_head);
-	options.merge_flags = GIT_MERGE_NO_FASTFORWARD;
-
-	error = git_merge(&out, PHP_GIT2_V(_repo, repository), heads, 1, &options);
-	if (php_git2_check_error(error, "git_merge" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_MERGE_RESULT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_merge_result_is_uptodate(resource $merge_result)
- */
-PHP_FUNCTION(git_merge_result_is_uptodate)
-{
-	int result = 0;
-	zval *merge_result = NULL;
-	php_git2_t *_merge_result = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &merge_result) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_merge_result, php_git2_t*, &merge_result, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_merge_result_is_uptodate(PHP_GIT2_V(_merge_result, merge_result));
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-/* {{{ proto long git_merge_result_is_fastforward(resource $merge_result)
- */
-PHP_FUNCTION(git_merge_result_is_fastforward)
-{
-	int result = 0;
-	zval *merge_result = NULL;
-	php_git2_t *_merge_result = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &merge_result) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_merge_result, php_git2_t*, &merge_result, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_merge_result_is_fastforward(PHP_GIT2_V(_merge_result, merge_result));
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_merge_result_fastforward_oid(resource $merge_result)
- */
-PHP_FUNCTION(git_merge_result_fastforward_oid)
-{
-	php_git2_t *_merge_result = NULL;
-	git_oid out = {0};
-	zval *merge_result = NULL;
-	int error = 0;
-	char buf[41] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &merge_result) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_merge_result, php_git2_t*, &merge_result, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_merge_result_fastforward_oid(&out, PHP_GIT2_V(_merge_result, merge_result));
-	if (php_git2_check_error(error, "git_merge_result_fastforward_oid" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_oid_fmt(buf, &out);
-	RETURN_STRING(buf, 1);
-}
-/* }}} */
-
-/* {{{ proto void git_merge_result_free(resource $merge_result)
- */
-PHP_FUNCTION(git_merge_result_free)
-{
-	zval *merge_result = NULL;
-	php_git2_t *_merge_result = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &merge_result) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_merge_result, php_git2_t*, &merge_result, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_merge_result)) {
-		git_merge_result_free(PHP_GIT2_V(_merge_result, merge_result));
-		GIT2_SHOULD_FREE(_merge_result) = 0;
-	};
-	zval_ptr_dtor(&merge_result);
-}
-/* }}} */
-
diff --git a/merge.h b/merge.h
deleted file mode 100644
index 0367b95ae7..0000000000
--- a/merge.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_MERGE_H
-#define PHP_GIT2_MERGE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_base, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, one)
-	ZEND_ARG_INFO(0, two)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_base_many, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, length)
-	ZEND_ARG_INFO(0, input_array[])
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_head_from_ref, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_head_from_fetchhead, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, branch_name)
-	ZEND_ARG_INFO(0, remote_url)
-	ZEND_ARG_INFO(0, oid)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_head_from_oid, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, oid)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_head_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, head)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_trees, 0, 0, 5)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, ancestor_tree)
-	ZEND_ARG_INFO(0, our_tree)
-	ZEND_ARG_INFO(0, their_tree)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, their_heads)
-	ZEND_ARG_INFO(0, their_heads_len)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_result_is_uptodate, 0, 0, 1)
-	ZEND_ARG_INFO(0, merge_result)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_result_is_fastforward, 0, 0, 1)
-	ZEND_ARG_INFO(0, merge_result)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_result_fastforward_oid, 0, 0, 1)
-	ZEND_ARG_INFO(0, merge_result)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_merge_result_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, merge_result)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_merge_base(repo, one, two)
-*/
-PHP_FUNCTION(git_merge_base);
-
-/* {{{ proto resource git_merge_base_many(repo, length, input_array[])
-*/
-PHP_FUNCTION(git_merge_base_many);
-
-/* {{{ proto resource git_merge_head_from_ref(repo, ref)
-*/
-PHP_FUNCTION(git_merge_head_from_ref);
-
-/* {{{ proto resource git_merge_head_from_fetchhead(repo, branch_name, remote_url, oid)
-*/
-PHP_FUNCTION(git_merge_head_from_fetchhead);
-
-/* {{{ proto resource git_merge_head_from_oid(repo, oid)
-*/
-PHP_FUNCTION(git_merge_head_from_oid);
-
-/* {{{ proto void git_merge_head_free(head)
-*/
-PHP_FUNCTION(git_merge_head_free);
-
-/* {{{ proto resource git_merge_trees(repo, ancestor_tree, our_tree, their_tree, opts)
-*/
-PHP_FUNCTION(git_merge_trees);
-
-/* {{{ proto resource git_merge(repo, their_heads, their_heads_len, opts)
-*/
-PHP_FUNCTION(git_merge);
-
-/* {{{ proto long git_merge_result_is_uptodate(merge_result)
-*/
-PHP_FUNCTION(git_merge_result_is_uptodate);
-
-/* {{{ proto long git_merge_result_is_fastforward(merge_result)
-*/
-PHP_FUNCTION(git_merge_result_is_fastforward);
-
-/* {{{ proto resource git_merge_result_fastforward_oid(merge_result)
-*/
-PHP_FUNCTION(git_merge_result_fastforward_oid);
-
-/* {{{ proto void git_merge_result_free(merge_result)
-*/
-PHP_FUNCTION(git_merge_result_free);
-
-#endif
\ No newline at end of file
diff --git a/message.c b/message.c
deleted file mode 100644
index f23b00cbb4..0000000000
--- a/message.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "message.h"
-
-/* {{{ proto resource git_message_prettify(string $message, long $strip_comments)
- */
-PHP_FUNCTION(git_message_prettify)
-{
-	char *out = NULL, *message = NULL;
-	long out_size = 0, strip_comments = 0;
-	int message_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sl", &message, &message_len, &strip_comments) == FAILURE) {
-		return;
-	}
-
-	out_size = git_message_prettify(NULL, NULL, message, strip_comments);
-	out = (char*)emalloc(sizeof(char) * out_size);
-	error = git_message_prettify(out, out_size, message, strip_comments);
-	RETURN_STRING(out, 0);
-}
-/* }}} */
-
diff --git a/message.h b/message.h
deleted file mode 100644
index 0b40007b40..0000000000
--- a/message.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_MESSAGE_H
-#define PHP_GIT2_MESSAGE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_message_prettify, 0, 0, 3)
-	ZEND_ARG_INFO(0, out_size)
-	ZEND_ARG_INFO(0, message)
-	ZEND_ARG_INFO(0, strip_comments)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_message_prettify(out_size, message, strip_comments)
-*/
-PHP_FUNCTION(git_message_prettify);
-
-#endif
\ No newline at end of file
diff --git a/ng.php b/ng.php
deleted file mode 100644
index 3631c78e96..0000000000
--- a/ng.php
+++ /dev/null
@@ -1,1261 +0,0 @@
-<?php
-
-$data = 'GIT_EXTERN(int) git_revparse_single(
-        git_object **out, git_repository *repo, const char *spec);';
-$data = 'GIT_EXTERN(int) git_revparse_ext(
-        git_object **object_out,
-        git_reference **reference_out,
-        git_repository *repo,
-        const char *spec);';
-
-class Func
-{
-    protected $name;
-    protected $return_type;
-    protected $args = array();
-    protected $ptr = 0;
-    protected $const;
-
-    public function __construct($name, $return_type)
-    {
-        $this->name = $name;
-        $this->return_type = preg_replace("/\*/", "", $return_type);
-
-        for ($i = 0; $i < count($return_type); $i++) {
-            if ($return_type[$i] == '*') {
-                $this->ptr++;
-            }
-        }
-    }
-
-    public function getReturnType()
-    {
-        return $this->return_type;
-    }
-
-    public function isResourceCreator()
-    {
-        if (count($this->args)) {
-            $first = $this->args[0];
-            if (preg_match("/out/", $first->getName())) {
-                return true;
-            }
-        } else {
-            if (preg_match("/git_/", $this->getReturnType())) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    public function isStringCreator()
-    {
-        if (preg_match("/(char)/", $this->getReturnType())) {
-            return true;
-        }
-    }
-
-    public function isLongCreator()
-    {
-        if (preg_match("/(size_t|int)/", $this->getReturnType())) {
-            return true;
-        }
-    }
-
-    public function isArrayCreator()
-    {
-        if (preg_match("/git_/", $this->getReturnType())) {
-            return true;
-        }
-    }
-
-    public function isVoidCreator()
-    {
-        if (preg_match("/void/", $this->getReturnType())) {
-            return true;
-        }
-    }
-
-    public function isSavior()
-    {
-        if (preg_match('/_free$/', $this->getName())) {
-            return true;
-        }
-    }
-
-    public function isCallbacker()
-    {
-        foreach($this->args as $arg) {
-            if (preg_match("/_cb$/", $arg->getType())) {
-                return true;
-            }
-            if (preg_match("/callback$/", $arg->getType())) {
-                return true;
-            }
-            if (preg_match("/packbuilder_progress/", $arg->getType())) {
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    public function getArguments()
-    {
-        return $this->args;
-    }
-
-    public function addArgument(Arg $arg)
-    {
-        $this->args[] = $arg;
-    }
-
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    public function first()
-    {
-        return $this->args[0];
-    }
-}
-
-class Arg
-{
-    protected $type;
-    protected $ptr = 0;
-    protected $name;
-    protected $const;
-
-    public function getDefaultValue()
-    {
-        if (preg_match("/long/", $this->getZendType())) {
-            return "0";
-        } else {
-            return "NULL";
-        }
-    }
-
-    public function getName()
-    {
-        return $this->name;
-    }
-
-    public function setName($name)
-    {
-        return $this->name = $name;
-    }
-
-
-    public function getType()
-    {
-        return $this->type;
-    }
-
-    public function isCallback()
-    {
-        if (preg_match("/_cb$/", $this->getType())) {
-            return true;
-        }
-        if (preg_match("/callback$/", $this->getType())) {
-            return true;
-        }
-        if (preg_match("/packbuilder_progress/", $this->getType())) {
-            return true;
-        }
-        if (preg_match("/git_push_transfer_progress/", $this->getType())) {
-            return true;
-        }
-        return false;
-    }
-
-    public function getPtr()
-    {
-        return str_repeat("*", $this->ptr - 1);
-    }
-
-    public function shouldWrite()
-    {
-        if ($this->ptr == 2) {
-            if (preg_match("/^git_/", $this->type)) {
-                return true;
-            }
-        }
-
-        return false;
-
-    }
-
-    public function getZendType()
-    {
-        if (preg_match("/char/", $this->type)) {
-            return "char";
-        } else if (preg_match("/(size_t|int)/", $this->type)) {
-            return "long";
-        } else if (preg_match("/git_oid/", $this->type)) {
-            return "char";
-        } else if (preg_match("/git_otype/", $this->type)) {
-            return "long";
-        } else if (preg_match("/^git_/", $this->type)) {
-            return "zval";
-        } else if (preg_match("/payload/", $this->name)) {
-            return "zval";
-        } else {
-            error_log(sprintf("%s (zendtype)", $this->type));
-        }
-    }
-
-    public function __construct($type, $name)
-    {
-        $this->type = $type;
-        $this->name = $name;
-
-        for ($i = 0; $i < strlen($name); $i++) {
-            if ($name[$i] == '*') {
-                $this->ptr++;
-            }
-        }
-        $this->name = preg_replace("/\*/", "", $this->name);
-        if (preg_match("/^const/", $this->type)) {
-            $this->const = 1;
-            $this->type = preg_replace("/^const\s+/", "", $this->type);
-        }
-    }
-}
-
-class StringStream
-{
-    protected $buffer = "";
-
-    public function __construct($string = "")
-    {
-        $this->buffer = $string;
-    }
-
-    public function append($string)
-    {
-        $this->buffer .= $string;
-    }
-
-    public function assign($message)
-    {
-        $this->buffer = $message;
-    }
-
-    public function __toString()
-    {
-        return $this->buffer;
-    }
-}
-
-class ZeroCopyOutputStream
-{
-    protected $stream;
-
-    public function __construct($stream)
-    {
-        $this->stream = $stream;
-    }
-
-    public function write($message)
-    {
-        $this->stream->append($message);
-    }
-}
-
-class Printer
-{
-    protected $replace;
-    protected $level = 0;
-    protected $indent_char = "\t";
-    protected $stream;
-
-    protected $next;
-
-    public function __construct($stream, $replace)
-    {
-        $this->stream = $stream;
-        $this->replace = $replace;
-    }
-
-    public function block(Callable $call)
-    {
-        $this->indent();
-        $call($this);
-        $this->outdent();
-    }
-
-    public function indent()
-    {
-        $this->level++;
-    }
-
-    public function outdent()
-    {
-        $this->level--;
-        if ($this->level < 0) {
-            throw new RuntimeException("too low indent level.");
-        }
-    }
-
-    public function put($message/* $args */)
-    {
-        $args = func_get_args();
-        array_shift($args);
-
-        $key = "";
-        $value = "";
-        $tmp = array();
-        if (count($args)) {
-            if (count($args) % 2 != 0) {
-                throw new InvalidArgumentException("parameter doesn't match");
-            }
-
-            for ($i = 0; $i < count($args); $i++) {
-                if ($i % 2 == 0) {
-                    $key = $args[$i];
-                } else {
-                    $value = $args[$i];
-
-                    $tmp[$key] = $value;
-                    unset($key);
-                    unset($value);
-                }
-            }
-            foreach ($tmp as $key => $value) {
-                $message = str_replace(sprintf("%s%s%s", $this->replace, $key, $this->replace), $value, $message);
-            }
-        }
-
-        if ($this->next) {
-            $this->stream->write(str_repeat($this->indent_char, $this->level));
-        }
-
-        if (preg_match('/\n$/m', $message)) {
-            $this->next = true;
-        } else {
-            $this->next = false;
-        }
-        $this->stream->write($message);
-    }
-}
-class Fashion
-{
-    protected $name;
-    protected $flag;
-
-    public function __construct($name, $flag = false)
-    {
-        $this->name = basename($name, ".h");
-        $this->flag = $flag;
-    }
-
-    public function shouldResource(Arg $arg)
-    {
-        static $types;
-        if (!$types) {
-            $types = array(
-                "git_repository",
-                "git_commit",
-                "git_tree",
-                "git_tree_entry", // really?
-                "git_blob",
-                "git_revwalk",
-                "git_treebuilder",
-                "git_reference",
-                "git_config",
-                "git_object",
-                "git_index",
-                "git_odb",
-                "git_refdb",
-                "git_status_list",
-                "git_branch_iterator",
-                "git_tag",
-                "git_cred",
-                "git_transport",
-                "git_remote",
-                "git_merge_head",
-                "git_merge_result",
-                "git_pathspec",
-                "git_pathspec_match_list",
-                "git_diff",
-                "git_patch",
-                "git_diff_hunk",
-                "git_filter_list",
-                "git_buf",
-                "git_filter_source",
-                "git_diff_line",
-                "git_reference_iterator",
-                "git_config_iterator",
-                "git_index_conflict_iterator",
-                "git_transport*",
-                "git_transport",
-                "git_note",
-                "git_note_iterator",
-                "git_odb",
-                "git_odb_object",
-                "git_odb_backend",
-                "git_odb_stream",
-                "struct git_odb",
-                "git_reflog",
-                "git_reflog_entry",
-                "git_blame",
-                "git_packbuilder",
-                "git_submodule",
-                "git_push",
-                "git_refspec",
-                "git_filter",
-                "git_indexer",
-            );
-        }
-
-        if (in_array($arg->getType(), $types)) {
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-    public function getReturnType(Func $f)
-    {
-        if ($f->isResourceCreator()) {
-            return "resource";
-        } else {
-            if (preg_match("/(int|size_t)/", $f->getReturnType())) {
-                return "long";
-            } else if (preg_match("/git_signature/", $f->getReturnType())) {
-                return "array";
-            } else if (preg_match("/git/", $f->getReturnType())) {
-                return "resource";
-            } else if (preg_match("/void/", $f->getReturnType())) {
-                return "void";
-            } else if (preg_match("/char/", $f->getReturnType())) {
-                return "string";
-            } else {
-                error_log(sprintf("%s does not support yet", $f->getReturnType()));
-            }
-        }
-    }
-
-    public function generateProto(Printer $printer, Func $f)
-    {
-        $printer->put("/* {{{ proto `return_type` `function`",
-            "return_type", $this->getReturnType($f),
-            "function", $f->getName()
-        );
-        $printer->put("(");
-        $cnt = count($f->getArguments());
-        $i = 0;
-
-        foreach ($f->getArguments() as $arg) {
-            /** @var Arg $arg */
-            if ($i == 0 && $f->isResourceCreator()) {
-                $i++;
-                continue;
-            }
-            if ($arg->shouldWrite()) {
-                $i++;
-                continue;
-            }
-
-            if ($this->shouldResource($arg)) {
-                $printer->put("resource");
-            } else {
-                if (preg_match("/char/", $arg->getType())) {
-                    $printer->put("string");
-                } else if (preg_match("/(int|size_t)/", $arg->getType())) {
-                    $printer->put("long");
-                } else if (preg_match("/(git_oid)/", $arg->getType())) {
-                    $printer->put("string");
-                } else if (preg_match("/(git_signature)/", $arg->getType())) {
-                    $printer->put("array");
-                } else if (preg_match("/(git_strarray)/", $arg->getType())) {
-                    $printer->put("array");
-                } else if (preg_match("/_cb$/", $arg->getType())) {
-                    $printer->put("Callable");
-                } else if (preg_match("/git_otype/", $arg->getType())) {
-                    $printer->put("long");
-                } else {
-                    error_log(sprintf("# unknown type (%s)", $arg->getType()));
-                }
-            }
-            $printer->put(" ");
-
-            // variable name
-            $printer->put("\$`arg`", "arg", $arg->getName());
-            if ($i +1 < $cnt) {
-                $printer->put(", ");
-            }
-            $i++;
-        }
-        $printer->put(")\n");
-        $printer->put(" */\n");
-    }
-
-    public function isPtr(Arg $arg)
-    {
-        if (preg_match("/zval/", $arg->getZendType())) {
-            return "*";
-        } else {
-            if (preg_match("/char/", $arg->getZendType())) {
-                return "*";
-            } else {
-                return "";
-            }
-        }
-    }
-
-    public function generateDeclarations(Printer $printer, Func $f)
-    {
-        $tables = array();
-        if ($f->isResourceCreator()) {
-            $tables["php_git2_t"][] = array(
-                "name" => "*result",
-                "value" => "NULL",
-            );
-        } else if ($f->isArrayCreator()) {
-            $tables[$f->getReturnType()][] = array(
-                "name" => "*result",
-                "value" => "NULL",
-            );
-            if (preg_match("/git_signature/", $f->getReturnType())) {
-                $tables["zval"][] = array(
-                    "name" => "*__result",
-                    "value" => "NULL",
-                );
-            }
-        } else if ($f->isLongCreator()) {
-            $tables[$f->getReturnType()][] = array(
-                "name" => "result",
-                "value" => "0",
-            );
-        } else if ($f->isStringCreator()) {
-            $tables[$f->getReturnType()][] = array(
-                "name" => "*result",
-                "value" => "NULL",
-            );
-        }
-
-        $i = 0;
-        $cnt = count($f->getArguments());
-        foreach ($f->getArguments() as $arg) {
-            /** @var Arg $arg */
-            if ($i == 0  && $f->isResourceCreator()) {
-                $tables[$arg->getType()][] = array(
-                    "name" => sprintf("%s%s", $arg->getPtr(), $arg->getName()),
-                    "value" => "NULL",
-                );
-                $i++;
-                continue;
-            }
-            if ($arg->shouldWrite()) {
-                $tables[$arg->getType()][] = array(
-                    "name" => sprintf("%s%s", $arg->getPtr(), $arg->getName()),
-                    "value" => "NULL",
-                );
-            } else {
-                /** @var Arg $arg */
-                $tables[$arg->getZendType()][] = array(
-                    "name" => sprintf("%s%s", $this->isPtr($arg), $arg->getName()),
-                    "value" => $arg->getDefaultValue(),
-                );
-                if ($this->shouldResource($arg)) {
-                    $tables["php_git2_t"][] = array(
-                        "name" => sprintf("*_%s", $arg->getName()),
-                        "value" => "NULL",
-                    );
-                }
-                if ($arg->getType() == "git_strarray") {
-                    $tables["git_strarray"][] = array(
-                        "name" => sprintf("_%s", $arg->getName()),
-                        "value" => "{0}",
-                    );
-                }
-
-                if (preg_match("/char/", $arg->getZendType())) {
-                    $tables["int"][] = array(
-                        "name" => sprintf("%s_len", $arg->getName()),
-                        "value" => "0",
-                    );
-                }
-            }
-
-            if ($arg->getType() == "git_oid") {
-                $tables["git_oid"][] = array(
-                    "name" => sprintf("__%s", $arg->getName()),
-                    "value" => "{0}",
-                );
-            }
-
-            $i++;
-        }
-        if ($f->getReturnType() == "int") {
-            $tables[$f->getReturnType()][] = array(
-                "name" => "error",
-                "value" => "0",
-            );
-        }
-        if (preg_match("/git_oid/", $f->getReturnType())) {
-            $tables["char"][] = array(
-                "name" => "__result[GIT2_OID_HEXSIZE]",
-                "value" => "{0}",
-            );
-        }
-        if (preg_match("/_owner$/", $f->getName())) {
-            $tables["php_git2_t"][] = array(
-                "name" => "*__result",
-                "value" => "NULL",
-            );
-        }
-        if ($f->isCallbacker()) {
-            $tables["zend_fcall_info"][] = array(
-                "name" => "fci",
-                "value" => "empty_fcall_info",
-            );
-            $tables["zend_fcall_info_cache"][] = array(
-                "name" => "fcc",
-                "value" => "empty_fcall_info_cache",
-            );
-            $tables["php_git2_cb_t"][] = array(
-                "name" => "*cb",
-                "value" => "NULL",
-            );
-        }
-
-
-        foreach ($tables as $type => $values) {
-            $printer->put("`type` ", "type", $type);
-            $i = 0;
-            $cnt = count($values);
-            foreach ($values as $val) {
-                $printer->put("`name` = `value`", "name", $val['name'], "value", $val["value"]);
-                if ($i+1 < $cnt) {
-                    $printer->put(", ");
-                }
-                $i++;
-            }
-            $printer->put(";\n");
-        }
-    }
-
-    public function generateParse(Printer $printer, Func $f)
-    {
-        $printer->put("if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,\n");
-        $printer->block(function(Printer $printer) use ($f) {
-            $i = 0;
-            $cnt = count($f->getArguments());
-            $printer->put('"');
-            foreach ($f->getArguments() as $arg) {
-                /** @var Arg $arg */
-                if ($i == 0 && $f->isResourceCreator()) {
-                    $i++;
-                    continue;
-                }
-                if ($arg->shouldWrite()) {
-                    $i++;
-                    continue;
-                }
-
-                if (preg_match("/char/", $arg->getZendType())) {
-                    $printer->put("s");
-                } else if (preg_match("/long/", $arg->getZendType())) {
-                    $printer->put("l");
-                } else if (preg_match("/git_signature/", $arg->getType())) {
-                    $printer->put("a");
-                } else if (preg_match("/git_strarray/", $arg->getType())) {
-                    $printer->put("a");
-                } else if ($this->shouldResource($arg)) {
-                    $printer->put("r");
-                } else if ($arg->isCallback()) {
-                    $printer->put("f");
-                } else if ($f->isCallbacker() && preg_match("/payload/", $arg->getName())) {
-                    $printer->put("z");
-                } else {
-                    $printer->put("<{$arg->getType()}>");
-                }
-            }
-            $printer->put('", ');
-
-            $i = 0;
-            foreach ($f->getArguments() as $arg) {
-                /** @var Arg $arg */
-                if ($i == 0 && $f->isResourceCreator()) {
-                    $i++;
-                    continue;
-                }
-                if ($arg->shouldWrite()) {
-                    $i++;
-                    continue;
-                }
-
-                if ($arg->isCallback()) {
-                    $printer->put("&fci, ");
-                    $printer->put("&fcc");
-                } else {
-                    $printer->put("&`name`", "name", $arg->getName());
-                }
-                if (preg_match("/char/", $arg->getZendType())) {
-                    $printer->put(", ");
-                    $printer->put("&`name`_len", "name", $arg->getName());
-                }
-                if ($i+1 < $cnt) {
-                    $printer->put(", ");
-                }
-                $i++;
-            }
-
-            $printer->put(") == FAILURE) {\n");
-            $printer->put("return;\n");
-        });
-        $printer->put("}\n");
-    }
-
-    public function generateFetchResourceIfNeeded(Printer $printer, Func $f)
-    {
-        $i = 0;
-        foreach ($f->getArguments() as $arg) {
-            if ($f->isResourceCreator() && $i == 0) {
-                $i++;
-                continue;
-            }
-
-            if ($this->shouldResource($arg) && !$arg->shouldWrite()) {
-                $printer->put("ZEND_FETCH_RESOURCE(_`container`, php_git2_t*, &`value`, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);\n",
-                    "container", $arg->getName(),
-                    "value", $arg->getName()
-                );
-            }
-            $i++;
-        }
-    }
-
-    public function generateOidTranslation(Printer $printer, Func $f)
-    {
-        foreach ($f->getArguments() as $arg) {
-            /** @var Arg $arg */
-            if ($arg->getType() == "git_oid") {
-                $printer->put("if (git_oid_fromstrn(&__`name`, `name`, `name`_len)) {\n",
-                    "name", $arg->getName()
-                );
-                $printer->block(function(Printer $printer) use($arg) {
-                    $printer->put("RETURN_FALSE;\n");
-                });
-                $printer->put("}\n");
-                $arg->setName("__" . $arg->getName());
-            }
-        }
-    }
-
-    public function generateCallbackInit(Printer $printer, Func $f)
-    {
-        if ($f->isCallbacker()) {
-            $printer->put("if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {\n");
-            $printer->block(function(Printer $printer) {
-                $printer->put("RETURN_FALSE;\n");
-            });
-            $printer->put("}\n");
-        }
-    }
-
-    public function generateCallbackFree(Printer $printer, Func $f)
-    {
-        if ($f->isCallbacker()) {
-            $printer->put("php_git2_cb_free(cb);\n");
-        }
-    }
-
-    public function generateFunctionCall(Printer $printer, Func $f)
-    {
-        $this->generateOidTranslation($printer, $f);
-        $this->generateCallbackInit($printer, $f);
-        if ($f->getReturnType() == "int" && $f->isResourceCreator()) {
-            $printer->put("error = `function`",
-                "function", $f->getName()
-            );
-            $printer->put("(");
-
-            $i = 0;
-            $cnt = count($f->getArguments());
-            foreach ($f->getArguments() as $arg) {
-                /** @var Arg $arg */
-                if ($i == 0 && $f->isResourceCreator()) {
-                    $printer->put("&");
-                }
-
-                if ($i != 0) {
-                    if ($this->shouldResource($arg) && !$arg->shouldWrite()) {
-                        $printer->put("PHP_GIT2_V(_`name`, `type`)",
-                            "name", $arg->getName(),
-                            "type", $this->getNormarizedTypeName($arg)
-                        );
-                    } else if ($arg->shouldWrite()) {
-                        $printer->put("&`name`", "name", $arg->getName());
-                    } else {
-                        $printer->put("`name`", "name", $arg->getName());
-                    }
-                } else {
-                    $printer->put("`name`", "name", $arg->getName());
-                }
-
-                if ($i + 1 < $cnt) {
-                    $printer->put(", ");
-                }
-                $i++;
-            }
-
-            $printer->put(");");
-            $printer->put("\n");
-        } else if ($f->isResourceCreator()) {
-            $printer->put("`retval` = `function`",
-                "retval", "result",
-                "function", $f->getName()
-            );
-            $printer->put("(");
-
-
-            $i = 0;
-            $cnt = count($f->getArguments());
-            foreach ($f->getArguments() as $arg) {
-                /** @var Arg $arg */
-                if ($i == 0 && $f->isResourceCreator()) {
-                    $printer->put("&");
-                }
-
-                if ($i != 0) {
-                    if ($this->shouldResource($arg) && !$arg->shouldWrite()) {
-                        $printer->put("PHP_GIT2_V(_`name`, `type`)",
-                            "name", $arg->getName(),
-                            "type", $this->getNormarizedTypeName($arg)
-                        );
-                    } else if ($arg->shouldWrite()) {
-                        $printer->put("&`name`", "name", $arg->getName());
-                    } else {
-                        $printer->put("`name`", "name", $arg->getName());
-                    }
-                } else {
-                    $printer->put("`name`", "name", $arg->getName());
-                }
-
-                if ($i + 1 < $cnt) {
-                    $printer->put(", ");
-                }
-                $i++;
-            }
-            $printer->put(");\n");
-        } else if ($f->isArrayCreator()) {
-            $printer->put("result = `function`",
-                "function", $f->getName()
-            );
-            $printer->put("(");
-
-            $i = 0;
-            $cnt = count($f->getArguments());
-            foreach ($f->getArguments() as $arg) {
-                /** @var Arg $arg */
-
-                if ($this->shouldResource($arg) && !$arg->shouldWrite()) {
-                    $printer->put("PHP_GIT2_V(_`name`, `type`)",
-                        "name", $arg->getName(),
-                        "type", $this->getNormarizedTypeName($arg)
-                    );
-                } else if ($arg->shouldWrite()) {
-                    $printer->put("&`name`", "name", $arg->getName());
-                } else {
-                    $printer->put("`name`", "name", $arg->getName());
-                }
-
-                if ($i + 1 < $cnt) {
-                    $printer->put(", ");
-                }
-                $i++;
-            }
-
-            $printer->put(");\n");
-            if (preg_match("/git_oid/", $f->getReturnType())) {
-                $printer->put("git_oid_fmt(__result, `name`);\n", "name", "result");
-                $printer->put("RETURN_STRING(__result, 1);\n");
-            } else if (preg_match("/_owner$/", $f->getName())) {
-                $this->generateMakeResourceIfNeeded($printer, $f, "__result", 1);
-            } else if (preg_match("/_type/", $f->getName())) {
-                $printer->put("RETURN_LONG(`name`);\n", "name", "result");
-            } else if (preg_match("/git_signature/", $f->getReturnType())) {
-                $printer->put("php_git2_signature_to_array(result, &__result TSRMLS_CC);\n");
-                $printer->put("RETURN_ZVAL(__result, 0, 1);\n");
-            } else {
-                $printer->put("/* TODO(chobie): implement this */\n");
-            }
-        } else if ($f->isLongCreator()) {
-            $printer->put("result = `function`",
-                "function", $f->getName()
-            );
-            $printer->put("(");
-            $i = 0;
-            $cnt = count($f->getArguments());
-            foreach ($f->getArguments() as $arg) {
-                /** @var Arg $arg */
-
-                if ($this->shouldResource($arg) && !$arg->shouldWrite()) {
-                    $printer->put("PHP_GIT2_V(_`name`, `type`)",
-                        "name", $arg->getName(),
-                        "type", $this->getNormarizedTypeName($arg)
-                    );
-                } else if ($arg->shouldWrite()) {
-                    $printer->put("&`name`", "name", $arg->getName());
-                } else if ($arg->isCallback()) {
-                    $printer->put("<CHANGEME>");
-                } else if (preg_match("/payload/", $arg->getName())) {
-                    $printer->put("cb");
-                } else {
-                    $printer->put("`name`", "name", $arg->getName());
-                }
-
-                if ($i + 1 < $cnt) {
-                    $printer->put(", ");
-                }
-                $i++;
-            }
-            $printer->put(");\n");
-
-            $this->generateCallbackFree($printer, $f);
-            if (preg_match("/_is_/", $f->getName())) {
-                $printer->put("RETURN_BOOL(`name`);\n", "name", "result");
-            } else {
-                $printer->put("RETURN_LONG(`name`);\n", "name", "result");
-            }
-        } else if ($f->isSavior()) {
-
-            $first = $f->first();
-            $printer->put("if (GIT2_SHOULD_FREE(_`name`)) {\n",
-                "name", $first->getName()
-            );
-            $printer->block(function(Printer $printer) use ($f, $first) {
-                $printer->put("`function`",
-                    "function", $f->getName()
-                );
-                $printer->put("(");
-                $i = 0;
-                $cnt = count($f->getArguments());
-                foreach ($f->getArguments() as $arg) {
-                    /** @var Arg $arg */
-
-                    if ($this->shouldResource($arg) && !$arg->shouldWrite()) {
-                        $printer->put("PHP_GIT2_V(_`name`, `type`)",
-                            "name", $arg->getName(),
-                            "type", $this->getNormarizedTypeName($arg)
-                        );
-                    } else if ($arg->shouldWrite()) {
-                        $printer->put("&`name`", "name", $arg->getName());
-                    } else {
-                        $printer->put("`name`", "name", $arg->getName());
-                    }
-
-                    if ($i + 1 < $cnt) {
-                        $printer->put(", ");
-                    }
-                    $i++;
-                }
-                $printer->put(");\n");
-                $printer->put("GIT2_SHOULD_FREE(_`name`) = 0;\n", "name", $first->getName());
-            });
-            $printer->put("};\n");
-
-            $printer->put("zval_ptr_dtor(&`name`);\n", "name", $first->getName());
-        } else if ($f->isStringCreator()) {
-            $printer->put("result = `function`",
-                "function", $f->getName()
-            );
-            $printer->put("(");
-            $i = 0;
-            $cnt = count($f->getArguments());
-            foreach ($f->getArguments() as $arg) {
-                /** @var Arg $arg */
-
-                if ($this->shouldResource($arg) && !$arg->shouldWrite()) {
-                    $printer->put("PHP_GIT2_V(_`name`, `type`)",
-                        "name", $arg->getName(),
-                        "type", $this->getNormarizedTypeName($arg)
-                    );
-                } else if ($arg->shouldWrite()) {
-                    $printer->put("&`name`", "name", $arg->getName());
-                } else {
-                    $printer->put("`name`", "name", $arg->getName());
-                }
-
-                if ($i + 1 < $cnt) {
-                    $printer->put(", ");
-                }
-                $i++;
-            }
-            $printer->put(");\n");
-            $printer->put("RETURN_STRING(`name`, 1);\n", "name", "result");
-        } else if ($f->isVoidCreator()) {
-            $printer->put("`function`",
-                "function", $f->getName()
-            );
-            $printer->put("(");
-            $i = 0;
-            $cnt = count($f->getArguments());
-            foreach ($f->getArguments() as $arg) {
-                /** @var Arg $arg */
-
-                if ($this->shouldResource($arg) && !$arg->shouldWrite()) {
-                    $printer->put("PHP_GIT2_V(_`name`, `type`)",
-                        "name", $arg->getName(),
-                        "type", $this->getNormarizedTypeName($arg)
-                    );
-                } else if ($arg->shouldWrite()) {
-                    $printer->put("&`name`", "name", $arg->getName());
-                } else {
-                    $printer->put("`name`", "name", $arg->getName());
-                }
-
-                if ($i + 1 < $cnt) {
-                    $printer->put(", ");
-                }
-                $i++;
-            }
-            $printer->put(");\n");
-        } else {
-            error_log(sprintf("# %s not supported (call function)", $f->getName()));
-        }
-    }
-
-    public function generateCheckStatementIfNeeded(Printer $printer, Func $f)
-    {
-        if ($f->getReturnType() == "int" && $f->isResourceCreator()) {
-            $printer->put('if (php_git2_check_error(error, "`func`" TSRMLS_CC)) {',
-                "func", $f->getName()
-            );
-            $printer->put("\n");
-            $printer->block(function (Printer $printer) use ($f) {
-                $printer->put("RETURN_FALSE;\n");
-            });
-            $printer->put("}\n");
-        }
-    }
-
-    public function getNormarizedTypeName(Arg $arg)
-    {
-        $name = $arg->getType();
-        return preg_replace("/^git_/", "", $name);
-    }
-
-    public function generateMakeResourceIfNeeded(Printer $printer, Func $f, $name = "result", $force = 0)
-    {
-        if ($f->isResourceCreator() || $force) {
-            $arg = $f->first();
-            $printer->put("if (php_git2_make_resource(&`name`, PHP_GIT2_TYPE_`type`, `target`, 1 TSRMLS_CC)) {\n",
-                "name", $name,
-                "type", strtoupper($this->getNormarizedTypeName($arg)),
-                "target", "out"
-            );
-            $printer->block(function(Printer $printer) {
-                $printer->put("RETURN_FALSE;\n");
-            });
-            $printer->put("}\n");
-            $printer->put("ZVAL_RESOURCE(return_value, GIT2_RVAL_P(`name`));\n", "name", $name);
-        }
-    }
-
-    public function generateStrarrayConversion(Printer $printer, Func $f)
-    {
-        foreach ($f->getArguments() as $arg) {
-            /** @var Arg $arg */
-            if ($arg->getType() == "git_strarray") {
-                $printer->put("php_git2_array_to_strarray(&_`name`, `name` TSRMLS_CC);\n",
-                    "name", $arg->getName());
-            }
-        }
-    }
-
-    public function generateIncludes(Printer $printer, Func $f)
-    {
-        if ($this->flag) {
-            $printer->put("#include \"php_git2.h\"\n");
-            $printer->put("#include \"php_git2_priv.h\"\n");
-            $printer->put("#include \"`name`.h\"\n", "name", $this->name);
-        }
-    }
-
-    public function out(Func $f)
-    {
-        $stream = new StringStream();
-        $out = new ZeroCopyOutputStream($stream);
-        $printer = new Printer($out, "`");
-
-        $this->generateIncludes($printer, $f);
-        $this->generateProto($printer, $f);
-        $printer->put("PHP_FUNCTION(`function`)\n",
-            "function", $f->getName());
-        $printer->put("{\n");
-        $printer->block(function(Printer $printer) use ($f) {
-            $this->generateDeclarations($printer, $f);
-            $printer->put("\n");
-            $this->generateParse($printer, $f);
-            $printer->put("\n");
-
-            $this->generateFetchResourceIfNeeded($printer, $f);
-            $this->generateStrarrayConversion($printer, $f);
-            $this->generateFunctionCall($printer, $f);
-            $this->generateCheckStatementIfNeeded($printer, $f);
-            $this->generateMakeResourceIfNeeded($printer, $f);
-        });
-        $printer->put("}\n");
-        $printer->put("/* }}} */\n");
-        $printer->put("\n");
-
-
-        return $stream->__toString();
-    }
-}
-
-class Header extends Fashion
-{
-    public function generateLicense(Printer $printer, Func $f)
-    {
-        if (!$this->flag) {
-            return;
-        }
-        $printer->put("/*\n");
-        $printer->put(" * PHP Libgit2 Extension\n");
-        $printer->put(" *\n");
-        $printer->put(" * https://github.com/libgit2/php-git\n");
-        $printer->put(" *\n");
-        $printer->put(" * Copyright 2014 Shuhei Tanuma.  All rights reserved.\n");
-        $printer->put(" *\n");
-        $printer->put(" * Permission is hereby granted, free of charge, to any person obtaining a copy\n");
-        $printer->put(" * of this software and associated documentation files (the \"Software\"), to deal\n");
-        $printer->put(" * in the Software without restriction, including without limitation the rights\n");
-        $printer->put(" * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n");
-        $printer->put(" * copies of the Software, and to permit persons to whom the Software is\n");
-        $printer->put(" * furnished to do so, subject to the following conditions:\n");
-        $printer->put(" *\n");
-        $printer->put(" * The above copyright notice and this permission notice shall be included in\n");
-        $printer->put(" * all copies or substantial portions of the Software.\n");
-        $printer->put(" *\n");
-        $printer->put(" * THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n");
-        $printer->put(" * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n");
-        $printer->put(" * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n");
-        $printer->put(" * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n");
-        $printer->put(" * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n");
-        $printer->put(" * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n");
-        $printer->put(" * THE SOFTWARE.\n");
-        $printer->put(" */\n");
-        $printer->put("#ifndef PHP_GIT2_`file`_H\n", "file", strtoupper($this->name));
-        $printer->put("#define PHP_GIT2_`file`_H\n", "file", strtoupper($this->name));
-        $printer->put("\n");
-    }
-
-    public function generateArgInfo(Printer $printer, Func $f)
-    {
-        $printer->put("ZEND_BEGIN_ARG_INFO_EX(arginfo_`name`, `a`, `b`, `c`)\n",
-            "name", $f->getName(),
-            "a", 0,
-            "b", 0,
-            "c", count($f->getArguments())
-        );
-        foreach ($f->getArguments() as $arg) {
-            /** @var Arg $arg */
-            $printer->put("\tZEND_ARG_INFO(`is_ref`, `name`)\n",
-                "is_ref", 0,
-                "name", $arg->getName());
-        }
-        $printer->put("ZEND_END_ARG_INFO()\n");
-        $printer->put("\n");
-    }
-
-    public function out(Func $f)
-    {
-        $stream = new StringStream();
-        $out = new ZeroCopyOutputStream($stream);
-        $printer = new Printer($out, "`");
-
-        $this->generateLicense($printer, $f);
-        $this->generateArgInfo($printer, $f);
-
-        return $stream->__toString();
-    }
-}
-
-class Header2 extends Header
-{
-    public function generateArgInfo(Printer $printer, Func $f)
-    {
-        $printer->put("ZEND_BEGIN_ARG_INFO_EX(arginfo_`name`, `a`, `b`, `c`)\n",
-            "name", $f->getName(),
-            "a", 0,
-            "b", 0,
-            "c", count($f->getArguments())
-        );
-        foreach ($f->getArguments() as $arg) {
-            /** @var Arg $arg */
-            $printer->put("\tZEND_ARG_INFO(`is_ref`, `name`)\n",
-                "is_ref", 0,
-                "name", $arg->getName());
-        }
-        $printer->put("ZEND_END_ARG_INFO()\n");
-        $printer->put("\n");
-    }
-
-    public function out(Func $f)
-    {
-        $stream = new StringStream();
-        $out = new ZeroCopyOutputStream($stream);
-        $printer = new Printer($out, "`");
-
-        $this->generateProto($printer, $f);
-        $printer->put("PHP_FUNCTION(`func`);\n", "func", $f->getName());
-        $printer->put("\n");
-
-        return $stream->__toString();
-    }
-}
-
-$data = file_get_contents($_SERVER['argv'][1]);
-$table = array();
-if (preg_match_all("/GIT_EXTERN\((.+?)\)\s*([a-zA-Z0-9_-]+)\((.+?)\);/s", $data, $match)) {
-    $cnt = count($match[0]);
-
-    for ($i = 0; $i < $cnt; $i++) {
-        $func = new Func($match[2][$i], $match[1][$i]);
-        $args = explode(",", $match[3][$i]);
-
-        foreach ($args as $arg) {
-            $arg = trim($arg);
-            $pos = strrpos($arg, " ");
-            $key = trim(substr($arg, $pos));
-            $type = trim(substr($arg, 0, $pos));
-            $func->addArgument(new Arg($type, $key));
-        }
-        $table[$func->getName()] = $func;
-    }
-}
-if (getenv("PRINT_HEADER")) {
-    $flag = true;
-    foreach ($table as $name => $func) {
-        $printer = new Header($_SERVER['argv'][1], $flag);
-        echo $printer->out($func);
-        $flag = false;
-    }
-
-    foreach ($table as $name => $func) {
-        $printer = new Header2($_SERVER['argv'][1], $flag);
-        echo $printer->out($func);
-    }
-    echo "#endif\n";
-} else {
-    if (isset($_SERVER['argv'][2])) {
-        $printer = new Fashion($_SERVER['argv'][1]);
-        echo $printer->out($table[$_SERVER['argv'][2]]);
-    } else {
-        $flag = true;
-        foreach ($table as $name => $func) {
-            $printer = new Fashion($_SERVER['argv'][1], $flag);
-            echo $printer->out($func);
-            $flag = false;
-        }
-    }
-}
-
diff --git a/note.c b/note.c
deleted file mode 100644
index 595fb70ee2..0000000000
--- a/note.c
+++ /dev/null
@@ -1,268 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "note.h"
-
-/* {{{ proto resource git_note_iterator_new(resource $repo, string $notes_ref)
- */
-PHP_FUNCTION(git_note_iterator_new)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_note_iterator *out = NULL;
-	zval *repo = NULL;
-	char *notes_ref = NULL;
-	int notes_ref_len = 0, error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &notes_ref, &notes_ref_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_note_iterator_new(&out, PHP_GIT2_V(_repo, repository), notes_ref);
-	if (php_git2_check_error(error, "git_note_iterator_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_NOTE_ITERATOR, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto void git_note_iterator_free(resource $it)
- */
-PHP_FUNCTION(git_note_iterator_free)
-{
-	zval *it = NULL;
-	php_git2_t *_it = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &it) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_it, php_git2_t*, &it, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_it)) {
-		git_note_iterator_free(PHP_GIT2_V(_it, note_iterator));
-		GIT2_SHOULD_FREE(_it) = 0;
-	};
-	zval_ptr_dtor(&it);
-}
-/* }}} */
-
-/* {{{ proto long git_note_next(string $note_id, string $annotated_id, resource $it)
- */
-PHP_FUNCTION(git_note_next)
-{
-	int result = 0, note_id_len = 0, annotated_id_len = 0;
-	char *note_id = NULL, *annotated_id = NULL;
-	zval *it = NULL;
-	php_git2_t *_it = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ssr", &note_id, &note_id_len, &annotated_id, &annotated_id_len, &it) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_it, php_git2_t*, &it, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_note_next(note_id, annotated_id, PHP_GIT2_V(_it, note_iterator));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_note_read(resource $repo, string $notes_ref, string $oid)
- */
-PHP_FUNCTION(git_note_read)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_note *out = NULL;
-	zval *repo = NULL;
-	char *notes_ref = NULL, *oid = NULL;
-	int notes_ref_len = 0, oid_len = 0, error = 0;
-	git_oid __oid = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &repo, &notes_ref, &notes_ref_len, &oid, &oid_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__oid, oid, oid_len)) {
-		RETURN_FALSE;
-	}
-	error = git_note_read(&out, PHP_GIT2_V(_repo, repository), notes_ref, &__oid);
-	if (php_git2_check_error(error, "git_note_read" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_NOTE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto string git_note_message(resource $note)
- */
-PHP_FUNCTION(git_note_message)
-{
-	const char  *result = NULL;
-	zval *note = NULL;
-	php_git2_t *_note = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &note) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_note, php_git2_t*, &note, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_note_message(PHP_GIT2_V(_note, note));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_note_oid(resource $note)
- */
-PHP_FUNCTION(git_note_oid)
-{
-	const git_oid  *result = NULL;
-	zval *note = NULL;
-	php_git2_t *_note = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &note) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_note, php_git2_t*, &note, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_note_oid(PHP_GIT2_V(_note, note));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_note_create(resource $repo, array $author, array $committer, string $notes_ref, string $oid, string $note, long $force)
- */
-PHP_FUNCTION(git_note_create)
-{
-	php_git2_t *_repo = NULL;
-	git_oid out = {0}, __oid = {0};
-	zval *repo = NULL, *author = NULL, *committer = NULL;
-	char *notes_ref = NULL, *oid = NULL, *note = NULL;
-	int notes_ref_len = 0, oid_len = 0, note_len = 0, error = 0;
-	long force = 0;
-	char buf[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"raasssl", &repo, &author, &committer, &notes_ref, &notes_ref_len, &oid, &oid_len, &note, &note_len, &force) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__oid, oid, oid_len)) {
-		RETURN_FALSE;
-	}
-	error = git_note_create(&out, PHP_GIT2_V(_repo, repository), author, committer, notes_ref, &__oid, note, force);
-	if (php_git2_check_error(error, "git_note_create" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_oid_fmt(buf, &out);
-	RETURN_STRING(buf, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_note_remove(resource $repo, string $notes_ref, array $author, array $committer, string $oid)
- */
-PHP_FUNCTION(git_note_remove)
-{
-	int result = 0, notes_ref_len = 0, oid_len = 0;
-	zval *repo = NULL, *author = NULL, *committer = NULL;
-	php_git2_t *_repo = NULL;
-	char *notes_ref = NULL, *oid = NULL;
-	git_oid __oid = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsaas", &repo, &notes_ref, &notes_ref_len, &author, &committer, &oid, &oid_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__oid, oid, oid_len)) {
-		RETURN_FALSE;
-	}
-	result = git_note_remove(PHP_GIT2_V(_repo, repository), notes_ref, author, committer, &__oid);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_note_free(resource $note)
- */
-PHP_FUNCTION(git_note_free)
-{
-	zval *note = NULL;
-	php_git2_t *_note = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &note) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_note, php_git2_t*, &note, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_note)) {
-		git_note_free(PHP_GIT2_V(_note, note));
-		GIT2_SHOULD_FREE(_note) = 0;
-	};
-	zval_ptr_dtor(&note);
-}
-/* }}} */
-
-/* {{{ proto resource git_note_default_ref(resource $repo)
- */
-PHP_FUNCTION(git_note_default_ref)
-{
-	php_git2_t *_repo = NULL;
-	char *out = NULL;
-	zval *repo = NULL;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_note_default_ref(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_note_default_ref" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_note_foreach(resource $repo, string $notes_ref, Callable $note_cb,  $payload)
- */
-PHP_FUNCTION(git_note_foreach)
-{
-	int result = 0, notes_ref_len = 0;
-	zval *repo = NULL, *payload = NULL;
-	php_git2_t *_repo = NULL;
-	char *notes_ref = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsfz", &repo, &notes_ref, &notes_ref_len, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	//result = git_note_foreach(PHP_GIT2_V(_repo, repository), notes_ref, <CHANGEME>, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
diff --git a/note.h b/note.h
deleted file mode 100644
index 51de3a2a82..0000000000
--- a/note.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_NOTE_H
-#define PHP_GIT2_NOTE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_iterator_new, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, notes_ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_iterator_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, it)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_next, 0, 0, 3)
-	ZEND_ARG_INFO(0, note_id)
-	ZEND_ARG_INFO(0, annotated_id)
-	ZEND_ARG_INFO(0, it)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_read, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, notes_ref)
-	ZEND_ARG_INFO(0, oid)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_message, 0, 0, 1)
-	ZEND_ARG_INFO(0, note)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_oid, 0, 0, 1)
-	ZEND_ARG_INFO(0, note)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_create, 0, 0, 7)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, author)
-	ZEND_ARG_INFO(0, committer)
-	ZEND_ARG_INFO(0, notes_ref)
-	ZEND_ARG_INFO(0, oid)
-	ZEND_ARG_INFO(0, note)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_remove, 0, 0, 5)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, notes_ref)
-	ZEND_ARG_INFO(0, author)
-	ZEND_ARG_INFO(0, committer)
-	ZEND_ARG_INFO(0, oid)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, note)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_default_ref, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_note_foreach, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, notes_ref)
-	ZEND_ARG_INFO(0, note_cb)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_note_iterator_new(repo, notes_ref)
-*/
-PHP_FUNCTION(git_note_iterator_new);
-
-/* {{{ proto void git_note_iterator_free(it)
-*/
-PHP_FUNCTION(git_note_iterator_free);
-
-/* {{{ proto long git_note_next(note_id, annotated_id, it)
-*/
-PHP_FUNCTION(git_note_next);
-
-/* {{{ proto resource git_note_read(repo, notes_ref, oid)
-*/
-PHP_FUNCTION(git_note_read);
-
-/* {{{ proto resource git_note_message(note)
-*/
-PHP_FUNCTION(git_note_message);
-
-/* {{{ proto resource git_note_oid(note)
-*/
-PHP_FUNCTION(git_note_oid);
-
-/* {{{ proto resource git_note_create(repo, author, committer, notes_ref, oid, note, force)
-*/
-PHP_FUNCTION(git_note_create);
-
-/* {{{ proto long git_note_remove(repo, notes_ref, author, committer, oid)
-*/
-PHP_FUNCTION(git_note_remove);
-
-/* {{{ proto void git_note_free(note)
-*/
-PHP_FUNCTION(git_note_free);
-
-/* {{{ proto resource git_note_default_ref(repo)
-*/
-PHP_FUNCTION(git_note_default_ref);
-
-/* {{{ proto long git_note_foreach(repo, notes_ref, note_cb, payload)
-*/
-PHP_FUNCTION(git_note_foreach);
-
-#endif
\ No newline at end of file
diff --git a/object.c b/object.c
deleted file mode 100644
index 247d021031..0000000000
--- a/object.c
+++ /dev/null
@@ -1,284 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "object.h"
-
-/* {{{ proto long git_object_lookup(resource $repo, string $id, long $type)
- */
-PHP_FUNCTION(git_object_lookup)
-{
-	int result = 0, id_len = 0;
-	git_object *object = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *id = NULL;
-	git_oid __id = {0};
-	long type = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &repo, &id, &id_len, &type) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_object_lookup(&object, PHP_GIT2_V(_repo, repository), &__id, type);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_object_lookup_prefix(resource $repo, string $id, long $len, long $type)
- */
-PHP_FUNCTION(git_object_lookup_prefix)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_object *object_out = NULL;
-	zval *repo = NULL;
-	char *id = NULL;
-	int id_len = 0, error = 0;
-	git_oid __id = {0};
-	long len = 0, type = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsll", &repo, &id, &id_len, &len, &type) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	error = git_object_lookup_prefix(&object_out, PHP_GIT2_V(_repo, repository), &__id, len, type);
-	if (php_git2_check_error(error, "git_object_lookup_prefix" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_OBJECT, object_out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_object_lookup_bypath(resource $treeish, string $path, long $type)
- */
-PHP_FUNCTION(git_object_lookup_bypath)
-{
-	php_git2_t *result = NULL, *_treeish = NULL;
-	git_object *out = NULL;
-	zval *treeish = NULL;
-	char *path = NULL;
-	int path_len = 0, error = 0;
-	long type = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &treeish, &path, &path_len, &type) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_treeish, php_git2_t*, &treeish, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_object_lookup_bypath(&out, PHP_GIT2_V(_treeish, object), path, type);
-	if (php_git2_check_error(error, "git_object_lookup_bypath" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_OBJECT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_object_id(obj)
-*/
-PHP_FUNCTION(git_object_id)
-{
-	zval *obj;
-	php_git2_t *_obj;
-	const git_oid *id;
-	char buf[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &obj) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_obj, php_git2_t*, &obj, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	id = git_object_id(PHP_GIT2_V(_obj, object));
-	git_oid_fmt(buf, id);
-	RETURN_STRING(buf, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_object_type(resource $obj)
- */
-PHP_FUNCTION(git_object_type)
-{
-	git_otype result;
-	zval *obj = NULL;
-	php_git2_t *_obj = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &obj) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_obj, php_git2_t*, &obj, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_object_type(PHP_GIT2_V(_obj, object));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_object_owner(resource $obj)
- */
-PHP_FUNCTION(git_object_owner)
-{
-	git_repository  *result = NULL;
-	zval *obj = NULL;
-	php_git2_t *_obj = NULL, *__result = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &obj) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_obj, php_git2_t*, &obj, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_object_owner(PHP_GIT2_V(_obj, object));
-	if (php_git2_make_resource(&__result, PHP_GIT2_TYPE_OBJECT, result, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(__result));
-}
-/* }}} */
-
-/* {{{ proto void git_object_free(resource $object)
- */
-PHP_FUNCTION(git_object_free)
-{
-	zval *object = NULL;
-	php_git2_t *_object = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &object) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_object, php_git2_t*, &object, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_object)) {
-		git_object_free(PHP_GIT2_V(_object, object));
-		GIT2_SHOULD_FREE(_object) = 0;
-	};
-	zval_ptr_dtor(&object);
-}
-/* }}} */
-
-/* {{{ proto string git_object_type2string(long $type)
- */
-PHP_FUNCTION(git_object_type2string)
-{
-	const char  *result = NULL;
-	long type = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"l", &type) == FAILURE) {
-		return;
-	}
-
-	result = git_object_type2string(type);
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_object_string2type(str)
-*/
-PHP_FUNCTION(git_object_string2type)
-{
-	char *str = {0};
-	int str_len;
-	git_otype type;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &str, &str_len) == FAILURE) {
-		return;
-	}
-	type = git_object_string2type(str);
-	RETURN_LONG(type);
-}
-/* }}} */
-
-/* {{{ proto long git_object_typeisloose(long $type)
- */
-PHP_FUNCTION(git_object_typeisloose)
-{
-	int result = 0;
-	long type = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"l", &type) == FAILURE) {
-		return;
-	}
-
-	result = git_object_typeisloose(type);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_object__size(type)
-*/
-PHP_FUNCTION(git_object__size)
-{
-	long type;
-	size_t size;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"l", &type) == FAILURE) {
-		return;
-	}
-	size = git_object__size(type);
-	RETURN_LONG(size);
-}
-
-/* {{{ proto long git_object_peel(resource $object, long $target_type)
- */
-PHP_FUNCTION(git_object_peel)
-{
-	int result = 0;
-	git_object *peeled = NULL;
-	zval *object = NULL;
-	php_git2_t *_object = NULL, *_result;
-	long target_type = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &object, &target_type) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_object, php_git2_t*, &object, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_object_peel(&peeled, PHP_GIT2_V(_object, object), target_type);
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_OBJECT, peeled, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-/* {{{ proto long git_object_dup(resource $source)
- */
-PHP_FUNCTION(git_object_dup)
-{
-	int result = 0;
-	git_object *dest = NULL;
-	zval *source = NULL;
-	php_git2_t *_source = NULL, *_result = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &source) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_source, php_git2_t*, &source, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_object_dup(&dest, PHP_GIT2_V(_source, object));
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_OBJECT, dest, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
diff --git a/object.h b/object.h
deleted file mode 100644
index dc414ef3d1..0000000000
--- a/object.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_OBJECT_H
-#define PHP_GIT2_OBJECT_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_lookup, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_lookup_prefix, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, len)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_lookup_bypath, 0, 0, 3)
-	ZEND_ARG_INFO(0, treeish)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, obj)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_type, 0, 0, 1)
-	ZEND_ARG_INFO(0, obj)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_owner, 0, 0, 1)
-	ZEND_ARG_INFO(0, obj)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, object)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_type2string, 0, 0, 1)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_string2type, 0, 0, 1)
-	ZEND_ARG_INFO(0, str)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_typeisloose, 0, 0, 1)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object__size, 0, 0, 1)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_peel, 0, 0, 2)
-	ZEND_ARG_INFO(0, object)
-	ZEND_ARG_INFO(0, target_type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_object_dup, 0, 0, 1)
-	ZEND_ARG_INFO(0, source)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_object_lookup(repo, id, type)
-*/
-PHP_FUNCTION(git_object_lookup);
-
-/* {{{ proto resource git_object_lookup_prefix(repo, id, len, type)
-*/
-PHP_FUNCTION(git_object_lookup_prefix);
-
-/* {{{ proto resource git_object_lookup_bypath(treeish, path, type)
-*/
-PHP_FUNCTION(git_object_lookup_bypath);
-
-/* {{{ proto resource git_object_id(obj)
-*/
-PHP_FUNCTION(git_object_id);
-
-/* {{{ proto resource git_object_type(obj)
-*/
-PHP_FUNCTION(git_object_type);
-
-/* {{{ proto resource git_object_owner(obj)
-*/
-PHP_FUNCTION(git_object_owner);
-
-/* {{{ proto void git_object_free(object)
-*/
-PHP_FUNCTION(git_object_free);
-
-/* {{{ proto resource git_object_type2string(type)
-*/
-PHP_FUNCTION(git_object_type2string);
-
-/* {{{ proto resource git_object_string2type(str)
-*/
-PHP_FUNCTION(git_object_string2type);
-
-/* {{{ proto long git_object_typeisloose(type)
-*/
-PHP_FUNCTION(git_object_typeisloose);
-
-/* {{{ proto resource git_object__size(type)
-*/
-PHP_FUNCTION(git_object__size);
-
-/* {{{ proto resource git_object_peel(object, target_type)
-*/
-PHP_FUNCTION(git_object_peel);
-
-/* {{{ proto resource git_object_dup(source)
-*/
-PHP_FUNCTION(git_object_dup);
-
-#endif
\ No newline at end of file
diff --git a/objects.inv b/objects.inv
new file mode 100644
index 0000000000..bc2ee513d4
Binary files /dev/null and b/objects.inv differ
diff --git a/odb.c b/odb.c
deleted file mode 100644
index 75be76cf12..0000000000
--- a/odb.c
+++ /dev/null
@@ -1,1109 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "odb.h"
-
-static int php_git2_git_odb_foreach_cb(const git_oid *id, void *payload)
-{
-	zval *param_oid, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	char buf[41] = {0};
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_oid);
-
-	git_oid_fmt(buf, id);
-	ZVAL_STRING(param_oid, buf, 1);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 2, &param_oid, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-/* {{{ proto resource git_odb_new()
- */
-PHP_FUNCTION(git_odb_new)
-{
-	php_git2_t *result = NULL;
-	git_odb *out = NULL;
-	int error = 0;
-	
-	error = git_odb_new(&out);
-	if (php_git2_check_error(error, "git_odb_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_open(string $objects_dir)
- */
-PHP_FUNCTION(git_odb_open)
-{
-	php_git2_t *result = NULL;
-	git_odb *out = NULL;
-	char *objects_dir = NULL;
-	int objects_dir_len = 0, error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &objects_dir, &objects_dir_len) == FAILURE) {
-		return;
-	}
-	
-	error = git_odb_open(&out, objects_dir);
-	if (php_git2_check_error(error, "git_odb_open" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_odb_add_disk_alternate(resource $odb, string $path)
- */
-PHP_FUNCTION(git_odb_add_disk_alternate)
-{
-	int result = 0, path_len = 0;
-	zval *odb = NULL;
-	php_git2_t *_odb = NULL;
-	char *path = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &odb, &path, &path_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_odb, php_git2_t*, &odb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_add_disk_alternate(PHP_GIT2_V(_odb, odb), path);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_odb_free(resource $db)
- */
-PHP_FUNCTION(git_odb_free)
-{
-	zval *db = NULL;
-	php_git2_t *_db = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &db) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_db)) {
-		git_odb_free(PHP_GIT2_V(_db, odb));
-		GIT2_SHOULD_FREE(_db) = 0;
-	};
-	zval_ptr_dtor(&db);
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_read(resource $db, string $id)
- */
-PHP_FUNCTION(git_odb_read)
-{
-	php_git2_t *result = NULL, *_db = NULL;
-	git_odb_object *out = NULL;
-	zval *db = NULL;
-	char *id = NULL;
-	int id_len = 0, error = 0;
-	git_oid __id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &db, &id, &id_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	error = git_odb_read(&out, PHP_GIT2_V(_db, odb),&__id);
-	if (php_git2_check_error(error, "git_odb_read" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB_OBJECT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_read_prefix(resource $db, string $short_id)
- */
-PHP_FUNCTION(git_odb_read_prefix)
-{
-	php_git2_t *result = NULL, *_db = NULL;
-	git_odb_object *out = NULL;
-	zval *db = NULL;
-	char *short_id = NULL;
-	int short_id_len = 0, error = 0;
-	git_oid __short_id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &db, &short_id, &short_id_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__short_id, short_id, short_id_len)) {
-		RETURN_FALSE;
-	}
-	error = git_odb_read_prefix(&out, PHP_GIT2_V(_db, odb), &__short_id, short_id_len);
-	if (php_git2_check_error(error, "git_odb_read_prefix" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB_OBJECT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_read_header( $type_out, resource $db, string $id)
- */
-PHP_FUNCTION(git_odb_read_header)
-{
-	php_git2_t *_db = NULL;
-	size_t len_out = NULL;
-	zval *db = NULL, *_result = NULL;
-	git_otype type_out;
-	char *id = NULL;
-	int id_len = 0, error = 0;
-	git_oid __id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &db, &id, &id_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	error = git_odb_read_header(&len_out, &type_out, PHP_GIT2_V(_db, odb), &__id);
-	if (php_git2_check_error(error, "git_odb_read_header" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	MAKE_STD_ZVAL(_result);
-	array_init(_result);
-	add_next_index_long(_result, len_out);
-	add_next_index_long(_result, type_out);
-	RETURN_ZVAL(_result, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_odb_exists(resource $db, string $id)
- */
-PHP_FUNCTION(git_odb_exists)
-{
-	int result = 0, id_len = 0;
-	zval *db = NULL;
-	php_git2_t *_db = NULL;
-	char *id = NULL;
-	git_oid __id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &db, &id, &id_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_odb_exists(PHP_GIT2_V(_db, odb), &__id);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_odb_refresh(resource $db)
- */
-PHP_FUNCTION(git_odb_refresh)
-{
-	int result = 0;
-	zval *db = NULL;
-	php_git2_t *_db = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &db) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_refresh(PHP_GIT2_V(_db, odb));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_odb_foreach(resource $db, Callable $cb,  $payload)
- */
-PHP_FUNCTION(git_odb_foreach)
-{
-	int result = 0;
-	zval *db = NULL, *payload = NULL;
-	php_git2_t *_db = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &db, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_odb_foreach(PHP_GIT2_V(_db, odb), php_git2_git_odb_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_write(resource $odb,  $data,  $type)
- */
-PHP_FUNCTION(git_odb_write)
-{
-	php_git2_t *_odb = NULL;
-	git_oid out = {0};
-	zval *odb = NULL;
-	zval *data = NULL;
-	long type = 0;
-	int error = 0, data_len = 0;
-	char buf[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &odb, &data, &data_len, &type) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_odb, php_git2_t*, &odb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_odb_write(&out, PHP_GIT2_V(_odb, odb), data, data_len, type);
-	if (php_git2_check_error(error, "git_odb_write" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_oid_fmt(buf, &out);
-	RETURN_STRING(buf, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_open_wstream(resource $db, long $size,  $type)
- */
-PHP_FUNCTION(git_odb_open_wstream)
-{
-	php_git2_t *result = NULL, *_db = NULL;
-	git_odb_stream *out = NULL;
-	zval *db = NULL;
-	long size = 0, type = 0;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rll", &db, &size, &type) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_odb_open_wstream(&out, PHP_GIT2_V(_db, odb), size, type);
-	if (php_git2_check_error(error, "git_odb_open_wstream" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB_STREAM, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_odb_stream_write(resource $stream, string $buffer)
- */
-PHP_FUNCTION(git_odb_stream_write)
-{
-	int result = 0, buffer_len = 0;
-	zval *stream = NULL;
-	php_git2_t *_stream = NULL;
-	char *buffer = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &stream, &buffer, &buffer_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_stream, php_git2_t*, &stream, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_stream_write(PHP_GIT2_V(_stream, odb_stream), buffer, buffer_len);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_stream_finalize_write(resource $stream)
- */
-PHP_FUNCTION(git_odb_stream_finalize_write)
-{
-	php_git2_t *_stream = NULL;
-	git_oid out = {0};
-	zval *stream = NULL;
-	int error = 0;
-	char buf[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &stream) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_stream, php_git2_t*, &stream, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_odb_stream_finalize_write(&out, PHP_GIT2_V(_stream, odb_stream));
-	if (php_git2_check_error(error, "git_odb_stream_finalize_write" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_oid_fmt(buf, &out);
-	RETURN_STRING(buf, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_odb_stream_read(resource $stream, string $buffer, long $len)
- */
-PHP_FUNCTION(git_odb_stream_read)
-{
-	int result = 0, buffer_len = 0;
-	zval *stream = NULL;
-	php_git2_t *_stream = NULL;
-	char *buffer = NULL;
-	long len = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &stream, &buffer, &buffer_len, &len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_stream, php_git2_t*, &stream, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_stream_read(PHP_GIT2_V(_stream, odb_stream), buffer, len);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_odb_stream_free(resource $stream)
- */
-PHP_FUNCTION(git_odb_stream_free)
-{
-	zval *stream = NULL;
-	php_git2_t *_stream = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &stream) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_stream, php_git2_t*, &stream, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_stream)) {
-		git_odb_stream_free(PHP_GIT2_V(_stream, odb_stream));
-		GIT2_SHOULD_FREE(_stream) = 0;
-	};
-	zval_ptr_dtor(&stream);
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_open_rstream(resource $db, string $oid)
- */
-PHP_FUNCTION(git_odb_open_rstream)
-{
-	php_git2_t *result = NULL, *_db = NULL;
-	git_odb_stream *out = NULL;
-	zval *db = NULL;
-	char *oid = NULL;
-	int oid_len = 0, error = 0;
-	git_oid __oid = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &db, &oid, &oid_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__oid, oid, oid_len)) {
-		RETURN_FALSE;
-	}
-	error = git_odb_open_rstream(&out, PHP_GIT2_V(_db, odb), &__oid);
-	if (php_git2_check_error(error, "git_odb_open_rstream" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB_STREAM, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_write_pack(resource $db,  $progress_cb,  $progress_payload)
- */
-PHP_FUNCTION(git_odb_write_pack)
-{
-	php_git2_t *result = NULL, *_db = NULL;
-	git_odb_writepack *out = NULL;
-	zval *db = NULL, *progress_cb = NULL, *progress_payload = NULL;
-	int error = 0;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r<git_transfer_progress_callback>z", &db, &progress_cb, &progress_payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_db, php_git2_t*, &db, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, progress_payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	error = git_odb_write_pack(&out, PHP_GIT2_V(_db, odb), progress_cb, cb);
-	if (php_git2_check_error(error, "git_odb_write_pack" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB_WRITEPACK, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_hash(string $data, long $type)
- */
-PHP_FUNCTION(git_odb_hash)
-{
-	git_oid out = {0};
-	zval *data = NULL;
-	int error = 0, data_len = 0;
-	long type = 0;
-	char buf[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sl", &data, &data_len, &type) == FAILURE) {
-		return;
-	}
-	error = git_odb_hash(&out, data, data_len, type);
-	if (php_git2_check_error(error, "git_odb_hash" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_oid_fmt(buf, &out);
-	RETURN_STRING(buf, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_hashfile(string $path,  $type)
- */
-PHP_FUNCTION(git_odb_hashfile)
-{
-	git_oid out = {0};
-	char *path = NULL;
-	int path_len = 0, error = 0;
-	char buf[GIT2_OID_HEXSIZE] = {0};
-	long type = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sl", &path, &path_len, &type) == FAILURE) {
-		return;
-	}
-	error = git_odb_hashfile(&out, path, type);
-	if (php_git2_check_error(error, "git_odb_hashfile" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_oid_fmt(buf, &out);
-	RETURN_STRING(buf, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_odb_object_dup(resource $source)
- */
-PHP_FUNCTION(git_odb_object_dup)
-{
-	int result = 0;
-	git_odb_object *dest = NULL;
-	zval *source = NULL;
-	php_git2_t *_source = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &source) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_source, php_git2_t*, &source, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_object_dup(&dest, PHP_GIT2_V(_source, odb_object));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_odb_object_free(resource $object)
- */
-PHP_FUNCTION(git_odb_object_free)
-{
-	zval *object = NULL;
-	php_git2_t *_object = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &object) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_object, php_git2_t*, &object, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_object)) {
-		git_odb_object_free(PHP_GIT2_V(_object, odb_object));
-		GIT2_SHOULD_FREE(_object) = 0;
-	};
-	zval_ptr_dtor(&object);
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_object_id(resource $object)
- */
-PHP_FUNCTION(git_odb_object_id)
-{
-	const git_oid  *result = NULL;
-	zval *object = NULL;
-	php_git2_t *_object = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &object) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_object, php_git2_t*, &object, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_object_id(PHP_GIT2_V(_object, odb_object));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto void git_odb_object_data(resource $object)
- */
-PHP_FUNCTION(git_odb_object_data)
-{
-	zval *object = NULL;
-	php_git2_t *_object = NULL;
-	const char *buffer;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &object) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_object, php_git2_t*, &object, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	buffer = git_odb_object_data(PHP_GIT2_V(_object, odb_object));
-	RETURN_STRINGL(buffer, git_odb_object_size(PHP_GIT2_V(_object, odb_object)), 1);
-}
-/* }}} */
-
-/* {{{ proto long git_odb_object_size(resource $object)
- */
-PHP_FUNCTION(git_odb_object_size)
-{
-	size_t result = 0;
-	zval *object = NULL;
-	php_git2_t *_object = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &object) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_object, php_git2_t*, &object, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_object_size(PHP_GIT2_V(_object, odb_object));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_object_type(resource $object)
- */
-PHP_FUNCTION(git_odb_object_type)
-{
-	git_otype result;
-	zval *object = NULL;
-	php_git2_t *_object = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &object) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_object, php_git2_t*, &object, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_object_type(PHP_GIT2_V(_object, odb_object));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_odb_add_backend(resource $odb, resource $backend, long $priority)
- */
-PHP_FUNCTION(git_odb_add_backend)
-{
-	int result = 0;
-	zval *odb = NULL, *backend = NULL;
-	php_git2_t *_odb = NULL, *_backend = NULL;
-	long priority = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rrl", &odb, &backend, &priority) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_odb, php_git2_t*, &odb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_backend, php_git2_t*, &backend, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_add_backend(PHP_GIT2_V(_odb, odb), PHP_GIT2_V(_backend, odb_backend), priority);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_odb_add_alternate(resource $odb, resource $backend, long $priority)
- */
-PHP_FUNCTION(git_odb_add_alternate)
-{
-	int result = 0;
-	zval *odb = NULL, *backend = NULL;
-	php_git2_t *_odb = NULL, *_backend = NULL;
-	long priority = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rrl", &odb, &backend, &priority) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_odb, php_git2_t*, &odb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_backend, php_git2_t*, &backend, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_add_alternate(PHP_GIT2_V(_odb, odb), PHP_GIT2_V(_backend, odb_backend), priority);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_odb_num_backends(resource $odb)
- */
-PHP_FUNCTION(git_odb_num_backends)
-{
-	size_t result = 0;
-	zval *odb = NULL;
-	php_git2_t *_odb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &odb) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_odb, php_git2_t*, &odb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_odb_num_backends(PHP_GIT2_V(_odb, odb));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_odb_get_backend(resource $odb, long $pos)
- */
-PHP_FUNCTION(git_odb_get_backend)
-{
-	php_git2_t *result = NULL, *_odb = NULL;
-	git_odb_backend *out = NULL;
-	zval *odb = NULL;
-	long pos = 0;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &odb, &pos) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_odb, php_git2_t*, &odb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_odb_get_backend(&out, PHP_GIT2_V(_odb, odb), pos);
-	if (php_git2_check_error(error, "git_odb_get_backend" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB_BACKEND, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-static int php_git2_odb_backend_read(void **buffer, size_t *size, git_otype *type, git_odb_backend *backend, const git_oid *oid)
-{
-	php_git2_odb_backend *php_backend = (php_git2_odb_backend*)backend;
-	zval *param_oid = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = php_backend->multi;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls);
-	char buf[41] = {0};
-
-	git_oid_fmt(buf, oid);
-	MAKE_STD_ZVAL(param_oid);
-	ZVAL_STRING(param_oid, buf, 1);
-
-	if (php_git2_call_function_v(&p->callbacks[0].fci, &p->callbacks[0].fcc TSRMLS_CC, &retval_ptr, 1, &param_oid)) {
-		return GIT_EUSER;
-	}
-	if (Z_TYPE_P(retval_ptr) == IS_ARRAY) {
-		zval **value, **otype;
-		char *pp;
-
-		if (zend_hash_num_elements(Z_ARRVAL_P(retval_ptr)) != 2) {
-			return GIT_ENOTFOUND;
-		}
-
-		zend_hash_get_current_data(Z_ARRVAL_P(retval_ptr), (void **)&value);
-		pp = git_odb_backend_malloc(backend, Z_STRLEN_PP(value));
-		memset(pp, '\0', Z_STRLEN_PP(value));
-		memcpy(pp, Z_STRVAL_PP(value), Z_STRLEN_PP(value));
-
-		*buffer = pp;
-		*size = Z_STRLEN_PP(value);
-
-		zend_hash_move_forward(Z_ARRVAL_P(retval_ptr));
-		zend_hash_get_current_data(Z_ARRVAL_P(retval_ptr), (void **)&otype);
-		*type = Z_LVAL_PP(otype);
-	} else {
-		retval = GIT_ENOTFOUND;
-	}
-
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-static int php_git2_odb_backend_write(git_odb_backend *backend, const git_oid *oid, const void *buffer, size_t size, git_otype type)
-{
-	php_git2_odb_backend *php_backend = (php_git2_odb_backend*)backend;
-	zval *param_oid = NULL, *param_buffer = NULL, *param_otype = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = php_backend->multi;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls);
-	char buf[41] = {0};
-
-	git_oid_fmt(buf, oid);
-	MAKE_STD_ZVAL(param_oid);
-	MAKE_STD_ZVAL(param_buffer);
-	MAKE_STD_ZVAL(param_otype);
-
-	ZVAL_STRING(param_oid, buf, 1);
-	ZVAL_STRINGL(param_buffer, buffer, size, 1);
-	ZVAL_LONG(param_otype, type);
-
-	if (php_git2_call_function_v(&p->callbacks[1].fci, &p->callbacks[1].fcc TSRMLS_CC, &retval_ptr, 3,
-		&param_oid, &param_buffer, &param_otype)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-static int php_git2_odb_backend_read_prefix(git_oid *out_oid,
-	void **buffer_p,
-	size_t *len_p,
-	git_otype *type_p,
-	git_odb_backend *backend,
-	const git_oid *short_oid,
-	size_t len)
-{
-	php_git2_odb_backend *php_backend = (php_git2_odb_backend*)backend;
-	zval *param_short_oid = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = php_backend->multi;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls);
-	char buf[41] = {0};
-
-	git_oid_nfmt(buf, len, short_oid);
-	MAKE_STD_ZVAL(param_short_oid);
-	ZVAL_STRING(param_short_oid, buf, 1);
-
-	if (php_git2_call_function_v(&p->callbacks[2].fci, &p->callbacks[2].fcc TSRMLS_CC, &retval_ptr, 1, &param_short_oid)) {
-		return GIT_EUSER;
-	}
-
-	if (Z_TYPE_P(retval_ptr) == IS_ARRAY) {
-		zval **value, **otype, **_oid;
-		char *pp;
-
-		if (zend_hash_num_elements(Z_ARRVAL_P(retval_ptr)) != 3) {
-			return GIT_ENOTFOUND;
-		}
-
-		zend_hash_get_current_data(Z_ARRVAL_P(retval_ptr), (void **)&value);
-		pp = git_odb_backend_malloc(backend, Z_STRLEN_PP(value));
-		memset(pp, '\0', Z_STRLEN_PP(value));
-		memcpy(pp, Z_STRVAL_PP(value), Z_STRLEN_PP(value));
-
-		*buffer_p = pp;
-		*len_p = Z_STRLEN_PP(value);
-
-		zend_hash_move_forward(Z_ARRVAL_P(retval_ptr));
-		zend_hash_get_current_data(Z_ARRVAL_P(retval_ptr), (void **)&otype);
-		*type_p = Z_LVAL_PP(otype);
-
-		zend_hash_move_forward(Z_ARRVAL_P(retval_ptr));
-		zend_hash_get_current_data(Z_ARRVAL_P(retval_ptr), (void **)&_oid);
-		if (git_oid_fromstrn(out_oid, Z_STRVAL_PP(_oid), Z_STRLEN_PP(_oid)) != GIT_OK) {
-			return GIT_EUSER;
-		}
-	} else {
-		retval = GIT_ENOTFOUND;
-	}
-
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-static int php_git2_odb_backend_read_header(size_t *len_p, git_otype *type_p, git_odb_backend *backend, const git_oid *oid)
-{
-	php_git2_odb_backend *php_backend = (php_git2_odb_backend*)backend;
-	zval *param_oid = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = php_backend->multi;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls);
-	char buf[41] = {0};
-
-	git_oid_fmt(buf, oid);
-	MAKE_STD_ZVAL(param_oid);
-	ZVAL_STRING(param_oid, buf, 1);
-
-	if (php_git2_call_function_v(&p->callbacks[3].fci, &p->callbacks[3].fcc TSRMLS_CC, &retval_ptr, 1, &param_oid)) {
-		return GIT_EUSER;
-	}
-	if (Z_TYPE_P(retval_ptr) == IS_ARRAY) {
-		zval **value, **otype;
-
-		if (zend_hash_num_elements(Z_ARRVAL_P(retval_ptr)) != 2) {
-			return GIT_ENOTFOUND;
-		}
-
-		zend_hash_get_current_data(Z_ARRVAL_P(retval_ptr), (void **)&value);
-		*len_p = Z_LVAL_PP(value);
-		zend_hash_move_forward(Z_ARRVAL_P(retval_ptr));
-		zend_hash_get_current_data(Z_ARRVAL_P(retval_ptr), (void **)&otype);
-		*type_p = Z_LVAL_PP(otype);
-	} else {
-		retval = GIT_ENOTFOUND;
-	}
-
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-static int php_git2_odb_backend_writestream(git_odb_stream **stream_out, git_odb_backend *_backend, size_t length, git_otype type)
-{
-	fprintf(stderr, "WRITES");
-}
-static int php_git2_odb_backend_exists(git_odb_backend *backend, const git_oid *oid)
-{
-	php_git2_odb_backend *php_backend = (php_git2_odb_backend*)backend;
-	zval *param_oid = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = php_backend->multi;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls);
-	char buf[41] = {0};
-
-	git_oid_fmt(buf, oid);
-	MAKE_STD_ZVAL(param_oid);
-	ZVAL_STRING(param_oid, buf, 1);
-
-	if (php_git2_call_function_v(&p->callbacks[5].fci, &p->callbacks[5].fcc TSRMLS_CC, &retval_ptr, 1,
-		&param_oid)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	if (retval == 1) {
-		retval = 0;
-	} else {
-		retval = GIT_ENOTFOUND;
-	}
-	zval_ptr_dtor(&retval_ptr);
-	return !retval;
-}
-
-static const zend_arg_info arginfo_git_odb_backend_foreach_callback[] = {
-	ZEND_ARG_INFO(0, oid)
-	ZEND_ARG_INFO(1, payload)
-};
-
-static void git_ex_cb(INTERNAL_FUNCTION_PARAMETERS)
-{
-	zval *payload, *this = getThis();
-	php_git2_odb_backend_foreach_callback *_callback;
-	char *oid;
-	int oid_len, retval = 0;
-	git_oid _oid;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sz", &oid, &oid_len, &payload) == FAILURE) {
-		return;
-	}
-
-	if (git_oid_fromstrn(&_oid, oid, oid_len) != GIT_OK) {
-		return;
-	}
-
-	_callback = (php_git2_odb_backend_foreach_callback*)zend_object_store_get_object(this TSRMLS_CC);
-	_callback->payload->payload = payload;
-	retval = _callback->callback(&_oid, _callback->payload);
-	RETURN_LONG(retval);
-}
-
-static int php_git2_odb_backend_foreach(git_odb_backend *backend, git_odb_foreach_cb cb, void *data)
-{
-	php_git2_odb_backend *php_backend = (php_git2_odb_backend*)backend;
-	zval *param_callback = NULL, *callback = NULL, *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = php_backend->multi;
-	zend_function function = {0};
-	php_git2_odb_backend_foreach_callback *_callback;
-	php_git2_cb_t *__cb = (php_git2_cb_t*)data;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls);
-
-	MAKE_STD_ZVAL(callback);
-	object_init_ex(callback, php_git2_odb_backend_foreach_callback_class_entry);
-	_callback = (php_git2_odb_backend_foreach_callback*)zend_object_store_get_object(callback TSRMLS_CC);
-	_callback->callback = cb;
-	_callback->payload = __cb;
-	Z_ADDREF_P(callback);
-
-	function.type = ZEND_INTERNAL_FUNCTION;
-	function.common.function_name = "callback";
-	function.common.fn_flags = ZEND_ACC_CLOSURE;
-	function.common.num_args = 2;
-	function.common.required_num_args = 2;
-	function.common.arg_info = &arginfo_git_odb_backend_foreach_callback;
-	function.common.scope = php_git2_odb_backend_foreach_callback_class_entry;
-	function.internal_function.type = ZEND_INTERNAL_FUNCTION;
-	function.internal_function.scope = php_git2_odb_backend_foreach_callback_class_entry;
-	function.internal_function.fn_flags = ZEND_ACC_CLOSURE;
-	function.internal_function.handler = git_ex_cb;
-	function.internal_function.module = &git2_module_entry;
-	function.internal_function.num_args = 2;
-	function.internal_function.required_num_args = 2;
-	function.internal_function.arg_info = &arginfo_git_odb_backend_foreach_callback;
-
-	MAKE_STD_ZVAL(param_callback);
-    zend_create_closure(param_callback, &function, php_git2_odb_backend_foreach_callback_class_entry, callback TSRMLS_CC);
-    Z_ADDREF_P(__cb->payload);
-
-	if (php_git2_call_function_v(&p->callbacks[6].fci, &p->callbacks[6].fcc TSRMLS_CC, &retval_ptr, 2,
-		&param_callback, &__cb->payload)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-static void php_git2_odb_backend_free(git_odb_backend *_backend)
-{
-	php_git2_odb_backend *php_backend = (php_git2_odb_backend*)_backend;
-	zval *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = php_backend->multi;
-	GIT2_TSRMLS_SET(p->tsrm_ls);
-	if (php_git2_call_function_v(&p->callbacks[7].fci, &p->callbacks[7].fcc TSRMLS_CC, &retval_ptr, 0)) {
-		return;
-	}
-
-	zval_ptr_dtor(&retval_ptr);
-	return;
-}
-
-static void php_git2_odb_refresh(git_odb_backend *_backend)
-{
-	php_git2_odb_backend *php_backend = (php_git2_odb_backend*)_backend;
-	zval *retval_ptr = NULL;
-	php_git2_multi_cb_t *p = php_backend->multi;
-	GIT2_TSRMLS_SET(p->tsrm_ls);
-	if (php_git2_call_function_v(&p->callbacks[8].fci, &p->callbacks[8].fcc TSRMLS_CC, &retval_ptr, 0)) {
-		return;
-	}
-
-	zval_ptr_dtor(&retval_ptr);
-	return;
-}
-PHP_FUNCTION(git_odb_backend_new)
-{
-	php_git2_odb_backend *backend;
-	php_git2_t *result;
-	zval *callbacks, *tmp;
-	zend_fcall_info read_fci, write_fci, read_prefix_fci, read_header_fci, writestream_fci,
-		exists_fci, foreach_fci, free_fci, refresh_fci;
-	zend_fcall_info_cache read_fcc, write_fcc, read_prefix_fcc, read_header_fcc, writestream_fcc,
-		exists_fcc, foreach_fcc, free_fcc, refresh_fcc;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"a", &callbacks) == FAILURE) {
-		return;
-	}
-
-	backend = ecalloc(1, sizeof(php_git2_odb_backend));
-
-	backend->parent.version = GIT_ODB_BACKEND_VERSION;
-	backend->parent.read = &php_git2_odb_backend_read;
-	backend->parent.write = &php_git2_odb_backend_write;
-	backend->parent.read_prefix = &php_git2_odb_backend_read_prefix;
-	backend->parent.read_header = &php_git2_odb_backend_read_header;
-	//backend->parent.writestream = &php_git2_odb_backend_writestream;
-	backend->parent.exists = &php_git2_odb_backend_exists;
-	backend->parent.foreach = &php_git2_odb_backend_foreach;
-	backend->parent.free = &php_git2_odb_backend_free;
-	backend->parent.refresh = &php_git2_odb_refresh;
-
-	tmp = php_git2_read_arrval(callbacks, ZEND_STRS("read") TSRMLS_CC);
-	if (tmp) {
-		php_git2_fcall_info_wrapper2(tmp, &read_fci, &read_fcc TSRMLS_CC);
-	}
-	tmp = php_git2_read_arrval(callbacks, ZEND_STRS("write") TSRMLS_CC);
-	if (tmp) {
-		php_git2_fcall_info_wrapper2(tmp, &write_fci, &write_fcc TSRMLS_CC);
-	}
-
-	tmp = php_git2_read_arrval(callbacks, ZEND_STRS("read_header") TSRMLS_CC);
-	if (tmp) {
-		php_git2_fcall_info_wrapper2(tmp, &read_header_fci, &read_header_fcc TSRMLS_CC);
-	}
-	tmp = php_git2_read_arrval(callbacks, ZEND_STRS("read_prefix") TSRMLS_CC);
-	if (tmp) {
-		php_git2_fcall_info_wrapper2(tmp, &read_prefix_fci, &read_prefix_fcc TSRMLS_CC);
-	}
-	tmp = php_git2_read_arrval(callbacks, ZEND_STRS("exists") TSRMLS_CC);
-	if (tmp) {
-		php_git2_fcall_info_wrapper2(tmp, &exists_fci, &exists_fcc TSRMLS_CC);
-	}
-	tmp = php_git2_read_arrval(callbacks, ZEND_STRS("foreach") TSRMLS_CC);
-	if (tmp) {
-		php_git2_fcall_info_wrapper2(tmp, &foreach_fci, &foreach_fcc TSRMLS_CC);
-	}
-	tmp = php_git2_read_arrval(callbacks, ZEND_STRS("free") TSRMLS_CC);
-	if (tmp) {
-		php_git2_fcall_info_wrapper2(tmp, &free_fci, &free_fcc TSRMLS_CC);
-	}
-	tmp = php_git2_read_arrval(callbacks, ZEND_STRS("refresh") TSRMLS_CC);
-	if (tmp) {
-		php_git2_fcall_info_wrapper2(tmp, &refresh_fci, &refresh_fcc TSRMLS_CC);
-	}
-
-	Z_ADDREF_P(callbacks);
-	php_git2_multi_cb_init(&backend->multi, callbacks TSRMLS_CC, 9,
-		&read_fci, &read_fcc,
-		&write_fci, &write_fcc,
-		&read_prefix_fci, &read_prefix_fcc,
-		&read_header_fci, &read_header_fcc,
-		&writestream_fci, &writestream_fcc,
-		&exists_fci, &exists_fcc,
-		&foreach_fci, &foreach_fcc,
-		&free_fci, &free_fcc,
-		&refresh_fci, &refresh_fcc
-	);
-
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB_BACKEND, backend, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
diff --git a/odb.h b/odb.h
deleted file mode 100644
index 0adbe34029..0000000000
--- a/odb.h
+++ /dev/null
@@ -1,302 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_ODB_H
-#define PHP_GIT2_ODB_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_new, 0, 0, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_open, 0, 0, 1)
-	ZEND_ARG_INFO(0, objects_dir)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_add_disk_alternate, 0, 0, 2)
-	ZEND_ARG_INFO(0, odb)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, db)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_read, 0, 0, 2)
-	ZEND_ARG_INFO(0, db)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_read_prefix, 0, 0, 3)
-	ZEND_ARG_INFO(0, db)
-	ZEND_ARG_INFO(0, short_id)
-	ZEND_ARG_INFO(0, len)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_read_header, 0, 0, 3)
-	ZEND_ARG_INFO(0, type_out)
-	ZEND_ARG_INFO(0, db)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_exists, 0, 0, 2)
-	ZEND_ARG_INFO(0, db)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_refresh, 0, 0, 1)
-	ZEND_ARG_INFO(0, db)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, db)
-	ZEND_ARG_INFO(0, cb)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_write, 0, 0, 4)
-	ZEND_ARG_INFO(0, odb)
-	ZEND_ARG_INFO(0, data)
-	ZEND_ARG_INFO(0, len)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_open_wstream, 0, 0, 3)
-	ZEND_ARG_INFO(0, db)
-	ZEND_ARG_INFO(0, size)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_stream_write, 0, 0, 2)
-	ZEND_ARG_INFO(0, buffer)
-	ZEND_ARG_INFO(0, len)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_stream_finalize_write, 0, 0, 1)
-	ZEND_ARG_INFO(0, stream)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_stream_read, 0, 0, 3)
-	ZEND_ARG_INFO(0, stream)
-	ZEND_ARG_INFO(0, buffer)
-	ZEND_ARG_INFO(0, len)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_stream_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, stream)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_open_rstream, 0, 0, 2)
-	ZEND_ARG_INFO(0, db)
-	ZEND_ARG_INFO(0, oid)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_write_pack, 0, 0, 3)
-	ZEND_ARG_INFO(0, db)
-	ZEND_ARG_INFO(0, progress_cb)
-	ZEND_ARG_INFO(0, progress_payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_hash, 0, 0, 3)
-	ZEND_ARG_INFO(0, data)
-	ZEND_ARG_INFO(0, len)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_hashfile, 0, 0, 2)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_object_dup, 0, 0, 1)
-	ZEND_ARG_INFO(0, source)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_object_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, object)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_object_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, object)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_object_data, 0, 0, 1)
-	ZEND_ARG_INFO(0, object)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_object_size, 0, 0, 1)
-	ZEND_ARG_INFO(0, object)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_object_type, 0, 0, 1)
-	ZEND_ARG_INFO(0, object)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_add_backend, 0, 0, 3)
-	ZEND_ARG_INFO(0, odb)
-	ZEND_ARG_INFO(0, backend)
-	ZEND_ARG_INFO(0, priority)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_add_alternate, 0, 0, 3)
-	ZEND_ARG_INFO(0, odb)
-	ZEND_ARG_INFO(0, backend)
-	ZEND_ARG_INFO(0, priority)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_num_backends, 0, 0, 1)
-	ZEND_ARG_INFO(0, odb)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_get_backend, 0, 0, 2)
-	ZEND_ARG_INFO(0, odb)
-	ZEND_ARG_INFO(0, pos)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_odb_backend_new, 0, 0, 1)
-	ZEND_ARG_INFO(0, callbacks)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_odb_new()
-*/
-PHP_FUNCTION(git_odb_new);
-
-/* {{{ proto resource git_odb_open(objects_dir)
-*/
-PHP_FUNCTION(git_odb_open);
-
-/* {{{ proto long git_odb_add_disk_alternate(odb, path)
-*/
-PHP_FUNCTION(git_odb_add_disk_alternate);
-
-/* {{{ proto void git_odb_free(db)
-*/
-PHP_FUNCTION(git_odb_free);
-
-/* {{{ proto resource git_odb_read(db, id)
-*/
-PHP_FUNCTION(git_odb_read);
-
-/* {{{ proto resource git_odb_read_prefix(db, short_id, len)
-*/
-PHP_FUNCTION(git_odb_read_prefix);
-
-/* {{{ proto resource git_odb_read_header(type_out, db, id)
-*/
-PHP_FUNCTION(git_odb_read_header);
-
-/* {{{ proto long git_odb_exists(db, id)
-*/
-PHP_FUNCTION(git_odb_exists);
-
-/* {{{ proto long git_odb_refresh(db)
-*/
-PHP_FUNCTION(git_odb_refresh);
-
-/* {{{ proto long git_odb_foreach(db, cb, payload)
-*/
-PHP_FUNCTION(git_odb_foreach);
-
-/* {{{ proto resource git_odb_write(odb, data, len, type)
-*/
-PHP_FUNCTION(git_odb_write);
-
-/* {{{ proto resource git_odb_open_wstream(db, size, type)
-*/
-PHP_FUNCTION(git_odb_open_wstream);
-
-/* {{{ proto resource git_odb_stream_write(buffer, len)
-*/
-PHP_FUNCTION(git_odb_stream_write);
-
-/* {{{ proto resource git_odb_stream_finalize_write(stream)
-*/
-PHP_FUNCTION(git_odb_stream_finalize_write);
-
-/* {{{ proto long git_odb_stream_read(stream, buffer, len)
-*/
-PHP_FUNCTION(git_odb_stream_read);
-
-/* {{{ proto void git_odb_stream_free(stream)
-*/
-PHP_FUNCTION(git_odb_stream_free);
-
-/* {{{ proto resource git_odb_open_rstream(db, oid)
-*/
-PHP_FUNCTION(git_odb_open_rstream);
-
-/* {{{ proto resource git_odb_write_pack(db, progress_cb, progress_payload)
-*/
-PHP_FUNCTION(git_odb_write_pack);
-
-/* {{{ proto resource git_odb_hash(data, len, type)
-*/
-PHP_FUNCTION(git_odb_hash);
-
-/* {{{ proto resource git_odb_hashfile(path, type)
-*/
-PHP_FUNCTION(git_odb_hashfile);
-
-/* {{{ proto resource git_odb_object_dup(source)
-*/
-PHP_FUNCTION(git_odb_object_dup);
-
-/* {{{ proto void git_odb_object_free(object)
-*/
-PHP_FUNCTION(git_odb_object_free);
-
-/* {{{ proto resource git_odb_object_id(object)
-*/
-PHP_FUNCTION(git_odb_object_id);
-
-/* {{{ proto resource git_odb_object_data(object)
-*/
-PHP_FUNCTION(git_odb_object_data);
-
-/* {{{ proto resource git_odb_object_size(object)
-*/
-PHP_FUNCTION(git_odb_object_size);
-
-/* {{{ proto resource git_odb_object_type(object)
-*/
-PHP_FUNCTION(git_odb_object_type);
-
-/* {{{ proto long git_odb_add_backend(odb, backend, priority)
-*/
-PHP_FUNCTION(git_odb_add_backend);
-
-/* {{{ proto long git_odb_add_alternate(odb, backend, priority)
-*/
-PHP_FUNCTION(git_odb_add_alternate);
-
-/* {{{ proto resource git_odb_num_backends(odb)
-*/
-PHP_FUNCTION(git_odb_num_backends);
-
-/* {{{ proto resource git_odb_get_backend(odb, pos)
-*/
-PHP_FUNCTION(git_odb_get_backend);
-
-PHP_FUNCTION(git_odb_backend_new);
-
-#endif
\ No newline at end of file
diff --git a/packbuilder.c b/packbuilder.c
deleted file mode 100644
index 4fafa08cb3..0000000000
--- a/packbuilder.c
+++ /dev/null
@@ -1,368 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "packbuilder.h"
-
-static int php_git2_git_packbuilder_progress(
-	int stage,
-	unsigned int current,
-	unsigned int total,
-	void *payload)
-{
-	zval *param_stage = NULL, *param_current = NULL, *param_total = NULL, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_stage);
-	MAKE_STD_ZVAL(param_current);
-	MAKE_STD_ZVAL(param_total);
-	ZVAL_LONG(param_stage, stage);
-	ZVAL_LONG(param_current, current);
-	ZVAL_LONG(param_total, total);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 4,
-		&param_stage, &param_current, &param_total, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	if (retval_ptr) {
-		retval = Z_LVAL_P(retval_ptr);
-		zval_ptr_dtor(&retval_ptr);
-	}
-	return retval;
-}
-
-static int php_git2_git_packbuilder_foreach_cb(void *buf, size_t size, void *payload)
-{
-	zval *param_buf= NULL, *param_size = NULL, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_buf);
-	MAKE_STD_ZVAL(param_size);
-	ZVAL_STRINGL(param_buf, buf, size, 1);
-	ZVAL_LONG(param_size, size);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 3,
-		&param_buf, &param_size, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	if (retval_ptr) {
-		retval = Z_LVAL_P(retval_ptr);
-		zval_ptr_dtor(&retval_ptr);
-	}
-	return retval;
-}
-
-
-static int php_git2_git_transfer_progress_callback(const git_transfer_progress *stats, void *payload)
-{
-	zval *param_stats = NULL, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	php_git2_git_transfer_progress_to_array(stats, &param_stats TSRMLS_CC);
-
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 2,
-		&param_stats, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	if (retval_ptr) {
-		retval = Z_LVAL_P(retval_ptr);
-		zval_ptr_dtor(&retval_ptr);
-	}
-	return retval;
-}
-
-/* {{{ proto resource git_packbuilder_new(resource $repo)
- */
-PHP_FUNCTION(git_packbuilder_new)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_packbuilder *out = NULL;
-	zval *repo = NULL;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_packbuilder_new(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_packbuilder_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PACKBUILDER, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_packbuilder_set_threads(resource $pb, long $n)
- */
-PHP_FUNCTION(git_packbuilder_set_threads)
-{
-	unsigned int result = 0;
-	zval *pb = NULL;
-	php_git2_t *_pb = NULL;
-	long n = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &pb, &n) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_packbuilder_set_threads(PHP_GIT2_V(_pb, packbuilder), n);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_packbuilder_insert(resource $pb, string $id, string $name)
- */
-PHP_FUNCTION(git_packbuilder_insert)
-{
-	int result = 0, id_len = 0, name_len = 0;
-	zval *pb = NULL;
-	php_git2_t *_pb = NULL;
-	char *id = NULL, *name = NULL;
-	git_oid __id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &pb, &id, &id_len, &name, &name_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_packbuilder_insert(PHP_GIT2_V(_pb, packbuilder), &__id, name);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_packbuilder_insert_tree(resource $pb, string $id)
- */
-PHP_FUNCTION(git_packbuilder_insert_tree)
-{
-	int result = 0, id_len = 0;
-	zval *pb = NULL;
-	php_git2_t *_pb = NULL;
-	char *id = NULL;
-	git_oid __id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &pb, &id, &id_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_packbuilder_insert_tree(PHP_GIT2_V(_pb, packbuilder), &__id);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_packbuilder_insert_commit(resource $pb, string $id)
- */
-PHP_FUNCTION(git_packbuilder_insert_commit)
-{
-	int result = 0, id_len = 0;
-	zval *pb = NULL;
-	php_git2_t *_pb = NULL;
-	char *id = NULL;
-	git_oid __id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &pb, &id, &id_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_packbuilder_insert_commit(PHP_GIT2_V(_pb, packbuilder), &__id);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_packbuilder_write(resource $pb, string $path, long $mode,  $progress_cb,  $progress_cb_payload)
- */
-PHP_FUNCTION(git_packbuilder_write)
-{
-	int result = 0, path_len = 0;
-	zval *pb = NULL, *progress_cb_payload = NULL;
-	php_git2_t *_pb = NULL;
-	char *path = NULL;
-	long mode = 0;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rslfz", &pb, &path, &path_len, &mode, &fci, &fcc, &progress_cb_payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, progress_cb_payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_packbuilder_write(PHP_GIT2_V(_pb, packbuilder), path, mode, php_git2_git_transfer_progress_callback, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_packbuilder_hash(resource $pb)
- */
-PHP_FUNCTION(git_packbuilder_hash)
-{
-	const git_oid  *result = NULL;
-	zval *pb = NULL;
-	php_git2_t *_pb = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &pb) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_packbuilder_hash(PHP_GIT2_V(_pb, packbuilder));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-
-/* {{{ proto long git_packbuilder_foreach(resource $pb, Callable $cb,  $payload)
- */
-PHP_FUNCTION(git_packbuilder_foreach)
-{
-	int result = 0;
-	zval *pb = NULL, *payload = NULL;
-	php_git2_t *_pb = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &pb, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_packbuilder_foreach(PHP_GIT2_V(_pb, packbuilder), php_git2_git_packbuilder_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_packbuilder_object_count(resource $pb)
- */
-PHP_FUNCTION(git_packbuilder_object_count)
-{
-	uint32_t result = 0;
-	zval *pb = NULL;
-	php_git2_t *_pb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &pb) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_packbuilder_object_count(PHP_GIT2_V(_pb, packbuilder));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_packbuilder_written(resource $pb)
- */
-PHP_FUNCTION(git_packbuilder_written)
-{
-	uint32_t result = 0;
-	zval *pb = NULL;
-	php_git2_t *_pb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &pb) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_packbuilder_written(PHP_GIT2_V(_pb, packbuilder));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_packbuilder_set_callbacks(resource $pb,  $progress_cb,  $progress_cb_payload)
- */
-PHP_FUNCTION(git_packbuilder_set_callbacks)
-{
-	int result = 0;
-	zval *pb = NULL, *progress_cb_payload = NULL;
-	php_git2_t *_pb = NULL;
-	zend_fcall_info fci = empty_fcall_info, *_fci;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache, *_fcc;
-	php_git2_cb_t *cb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &pb, &fci, &fcc, &progress_cb_payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	_fci = emalloc(sizeof(zend_fcall_info));
-	_fcc = emalloc(sizeof(zend_fcall_info_cache));
-	memcpy(_fci, &fci, sizeof(zend_fcall_info));
-	memcpy(_fcc, &fcc, sizeof(zend_fcall_info_cache));
-
-	/* TODO(chobie): free memory when the resource removed */
-	if (php_git2_cb_init(&cb, &_fci, &_fcc, progress_cb_payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_packbuilder_set_callbacks(PHP_GIT2_V(_pb, packbuilder), php_git2_git_packbuilder_progress, cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_packbuilder_free(resource $pb)
- */
-PHP_FUNCTION(git_packbuilder_free)
-{
-	zval *pb = NULL;
-	php_git2_t *_pb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &pb) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_pb, php_git2_t*, &pb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_pb)) {
-		git_packbuilder_free(PHP_GIT2_V(_pb, packbuilder));
-		GIT2_SHOULD_FREE(_pb) = 0;
-	};
-	zval_ptr_dtor(&pb);
-}
-/* }}} */
-
diff --git a/packbuilder.h b/packbuilder.h
deleted file mode 100644
index 5e8123f0de..0000000000
--- a/packbuilder.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_PACKBUILDER_H
-#define PHP_GIT2_PACKBUILDER_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_new, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_set_threads, 0, 0, 2)
-	ZEND_ARG_INFO(0, pb)
-	ZEND_ARG_INFO(0, n)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_insert, 0, 0, 3)
-	ZEND_ARG_INFO(0, pb)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_insert_tree, 0, 0, 2)
-	ZEND_ARG_INFO(0, pb)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_insert_commit, 0, 0, 2)
-	ZEND_ARG_INFO(0, pb)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_write, 0, 0, 5)
-	ZEND_ARG_INFO(0, pb)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, mode)
-	ZEND_ARG_INFO(0, progress_cb)
-	ZEND_ARG_INFO(1, progress_cb_payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_hash, 0, 0, 1)
-	ZEND_ARG_INFO(0, pb)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, pb)
-	ZEND_ARG_INFO(0, cb)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_object_count, 0, 0, 1)
-	ZEND_ARG_INFO(0, pb)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_written, 0, 0, 1)
-	ZEND_ARG_INFO(0, pb)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_set_callbacks, 0, 0, 3)
-	ZEND_ARG_INFO(0, pb)
-	ZEND_ARG_INFO(0, progress_cb)
-	ZEND_ARG_INFO(1, progress_cb_payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_packbuilder_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, pb)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_packbuilder_new(repo)
-*/
-PHP_FUNCTION(git_packbuilder_new);
-
-/* {{{ proto resource git_packbuilder_set_threads(pb, n)
-*/
-PHP_FUNCTION(git_packbuilder_set_threads);
-
-/* {{{ proto long git_packbuilder_insert(pb, id, name)
-*/
-PHP_FUNCTION(git_packbuilder_insert);
-
-/* {{{ proto long git_packbuilder_insert_tree(pb, id)
-*/
-PHP_FUNCTION(git_packbuilder_insert_tree);
-
-/* {{{ proto long git_packbuilder_insert_commit(pb, id)
-*/
-PHP_FUNCTION(git_packbuilder_insert_commit);
-
-/* {{{ proto resource git_packbuilder_write(path, mode, progress_cb, progress_cb_payload)
-*/
-PHP_FUNCTION(git_packbuilder_write);
-
-/* {{{ proto resource git_packbuilder_hash(pb)
-*/
-PHP_FUNCTION(git_packbuilder_hash);
-
-/* {{{ proto long git_packbuilder_foreach(pb, cb, payload)
-*/
-PHP_FUNCTION(git_packbuilder_foreach);
-
-/* {{{ proto resource git_packbuilder_object_count(pb)
-*/
-PHP_FUNCTION(git_packbuilder_object_count);
-
-/* {{{ proto resource git_packbuilder_written(pb)
-*/
-PHP_FUNCTION(git_packbuilder_written);
-
-/* {{{ proto long git_packbuilder_set_callbacks(pb, progress_cb, progress_cb_payload)
-*/
-PHP_FUNCTION(git_packbuilder_set_callbacks);
-
-/* {{{ proto void git_packbuilder_free(pb)
-*/
-PHP_FUNCTION(git_packbuilder_free);
-
-#endif
diff --git a/patch.c b/patch.c
deleted file mode 100644
index 267025424c..0000000000
--- a/patch.c
+++ /dev/null
@@ -1,327 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "patch.h"
-
-/* {{{ proto resource git_patch_from_diff(resource $diff, long $idx)
- */
-PHP_FUNCTION(git_patch_from_diff)
-{
-	php_git2_t *result = NULL, *_diff = NULL;
-	git_patch *out = NULL;
-	zval *diff = NULL;
-	long idx = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &diff, &idx) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_patch_from_diff(&out, PHP_GIT2_V(_diff, diff), idx);
-	if (php_git2_check_error(error, "git_patch_from_diff" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PATCH, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_patch_from_blobs(resource $old_blob, string $old_as_path, resource $new_blob, string $new_as_path,  $opts)
- */
-PHP_FUNCTION(git_patch_from_blobs)
-{
-	php_git2_t *result = NULL, *_old_blob = NULL, *_new_blob = NULL;
-	git_patch *out = NULL;
-	git_diff_options options = GIT_DIFF_OPTIONS_INIT;
-	zval *old_blob = NULL, *new_blob = NULL, *opts = NULL;
-	char *old_as_path = NULL, *new_as_path = NULL;
-	int old_as_path_len = 0, new_as_path_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsrsa", &old_blob, &old_as_path, &old_as_path_len, &new_blob, &new_as_path, &new_as_path_len, &opts) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_old_blob, php_git2_t*, &old_blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_new_blob, php_git2_t*, &new_blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_diff_options(&options, opts TSRMLS_CC);
-	error = git_patch_from_blobs(&out, PHP_GIT2_V(_old_blob, blob), old_as_path, PHP_GIT2_V(_new_blob, blob), new_as_path, &options);
-	php_git2_git_diff_options_free(&options);
-	if (php_git2_check_error(error, "git_patch_from_blobs" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PATCH, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_patch_from_blob_and_buffer(resource $old_blob, string $old_as_path, string $buffer, string $buffer_as_path,  $opts)
- */
-PHP_FUNCTION(git_patch_from_blob_and_buffer)
-{
-	php_git2_t *result = NULL, *_old_blob = NULL;
-	git_patch *out = NULL;
-	zval *old_blob = NULL, *opts = NULL;
-	char *old_as_path = NULL, *buffer = NULL, *buffer_as_path = NULL;
-	int old_as_path_len = 0, buffer_len = 0, buffer_as_path_len = 0, error = 0;
-	git_diff_options options = GIT_DIFF_OPTIONS_INIT;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsslsa", &old_blob, &old_as_path, &old_as_path_len, &buffer, &buffer_len, &buffer_len, &buffer_as_path, &buffer_as_path_len, &opts) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_old_blob, php_git2_t*, &old_blob, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_diff_options(&options, opts TSRMLS_CC);
-	error = git_patch_from_blob_and_buffer(&out, PHP_GIT2_V(_old_blob, blob), old_as_path, buffer, buffer_len, buffer_as_path, &options);
-	php_git2_git_diff_options_free(&options);
-	if (php_git2_check_error(error, "git_patch_from_blob_and_buffer" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PATCH, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto void git_patch_free(resource $patch)
- */
-PHP_FUNCTION(git_patch_free)
-{
-	zval *patch = NULL;
-	php_git2_t *_patch = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &patch) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_patch)) {
-		git_patch_free(PHP_GIT2_V(_patch, patch));
-		GIT2_SHOULD_FREE(_patch) = 0;
-	};
-	zval_ptr_dtor(&patch);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_patch_get_delta(resource $patch)
- */
-PHP_FUNCTION(git_patch_get_delta)
-{
-	const git_diff_delta  *result = NULL;
-	zval *patch = NULL, *out = NULL;
-	php_git2_t *_patch = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &patch) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_patch_get_delta(PHP_GIT2_V(_patch, patch));
-	php_git2_diff_delta_to_array(result, &out TSRMLS_CC);
-	RETURN_ZVAL(out, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_patch_num_hunks(resource $patch)
- */
-PHP_FUNCTION(git_patch_num_hunks)
-{
-	size_t result = 0;
-	zval *patch = NULL;
-	php_git2_t *_patch = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &patch) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_patch_num_hunks(PHP_GIT2_V(_patch, patch));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_patch_line_stats(resource $patch)
- */
-PHP_FUNCTION(git_patch_line_stats)
-{
-	int result = 0;
-	size_t total_context = 0, total_additions = 0, total_deletions = 0;
-	zval *patch = NULL, *out = NULL;
-	php_git2_t *_patch = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &patch) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_patch_line_stats(&total_context, &total_additions, &total_deletions, PHP_GIT2_V(_patch, patch));
-	MAKE_STD_ZVAL(out);
-	array_init(out);
-	add_assoc_long_ex(out, ZEND_STRS("total_context"), total_context);
-	add_assoc_long_ex(out, ZEND_STRS("total_additions"), total_additions);
-	add_assoc_long_ex(out, ZEND_STRS("total_deletions"), total_deletions);
-	RETURN_ZVAL(out, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_patch_get_hunk(long $lines_in_hunk, resource $patch, long $hunk_idx)
- */
-PHP_FUNCTION(git_patch_get_hunk)
-{
-	php_git2_t *result = NULL, *_patch = NULL;
-	git_diff_hunk *out = NULL;
-	long lines_in_hunk = 0, hunk_idx = 0;
-	zval *patch = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lrl", &lines_in_hunk, &patch, &hunk_idx) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_patch_get_hunk(&out, lines_in_hunk, PHP_GIT2_V(_patch, patch), hunk_idx);
-	if (php_git2_check_error(error, "git_patch_get_hunk" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_DIFF_HUNK, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_patch_num_lines_in_hunk(resource $patch, long $hunk_idx)
- */
-PHP_FUNCTION(git_patch_num_lines_in_hunk)
-{
-	int result = 0;
-	zval *patch = NULL;
-	php_git2_t *_patch = NULL;
-	long hunk_idx = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &patch, &hunk_idx) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_patch_num_lines_in_hunk(PHP_GIT2_V(_patch, patch), hunk_idx);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_patch_get_line_in_hunk(resource $patch, long $hunk_idx, long $line_of_hunk)
- */
-PHP_FUNCTION(git_patch_get_line_in_hunk)
-{
-	php_git2_t *result = NULL, *_patch = NULL;
-	git_diff_line *out = NULL;
-	zval *patch = NULL;
-	long hunk_idx = 0, line_of_hunk = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rll", &patch, &hunk_idx, &line_of_hunk) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_patch_get_line_in_hunk(&out, PHP_GIT2_V(_patch, patch), hunk_idx, line_of_hunk);
-	if (php_git2_check_error(error, "git_patch_get_line_in_hunk" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_DIFF_LINE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_patch_size(resource $patch, long $include_context, long $include_hunk_headers, long $include_file_headers)
- */
-PHP_FUNCTION(git_patch_size)
-{
-	size_t result = 0;
-	zval *patch = NULL;
-	php_git2_t *_patch = NULL;
-	long include_context = 0, include_hunk_headers = 0, include_file_headers = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlll", &patch, &include_context, &include_hunk_headers, &include_file_headers) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_patch_size(PHP_GIT2_V(_patch, patch), include_context, include_hunk_headers, include_file_headers);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_patch_print(resource $patch, Callable $print_cb,  $payload)
- */
-PHP_FUNCTION(git_patch_print)
-{
-	int result = 0;
-	zval *patch = NULL, *payload = NULL;
-	php_git2_t *_patch = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_multi_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &patch, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_multi_cb_init(&cb, payload TSRMLS_CC, 3,
-		&empty_fcall_info, &empty_fcall_info_cache,
-		&empty_fcall_info, &empty_fcall_info_cache,
-		&fci, &fcc
-	);
-	result = git_patch_print(PHP_GIT2_V(_patch, patch), php_git2_git_diff_line_cb, cb);
-	php_git2_multi_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_patch_to_str(resource $patch)
- */
-PHP_FUNCTION(git_patch_to_str)
-{
-	int result = 0;
-	char *string = NULL;
-	zval *patch = NULL;
-	php_git2_t *_patch = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &patch) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_patch, php_git2_t*, &patch, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_patch_to_str(&string, PHP_GIT2_V(_patch, patch));
-	if (result != 0) {
-		RETURN_FALSE;
-	}
-
-	RETVAL_STRING(string, 1);
-	free(string);
-}
-/* }}} */
diff --git a/patch.h b/patch.h
deleted file mode 100644
index 2e666d9d22..0000000000
--- a/patch.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_PATCH_H
-#define PHP_GIT2_PATCH_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_from_diff, 0, 0, 2)
-	ZEND_ARG_INFO(0, diff)
-	ZEND_ARG_INFO(0, idx)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_from_blobs, 0, 0, 5)
-	ZEND_ARG_INFO(0, old_blob)
-	ZEND_ARG_INFO(0, old_as_path)
-	ZEND_ARG_INFO(0, new_blob)
-	ZEND_ARG_INFO(0, new_as_path)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_from_blob_and_buffer, 0, 0, 6)
-	ZEND_ARG_INFO(0, old_blob)
-	ZEND_ARG_INFO(0, old_as_path)
-	ZEND_ARG_INFO(0, buffer)
-	ZEND_ARG_INFO(0, buffer_len)
-	ZEND_ARG_INFO(0, buffer_as_path)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, patch)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_get_delta, 0, 0, 1)
-	ZEND_ARG_INFO(0, patch)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_num_hunks, 0, 0, 1)
-	ZEND_ARG_INFO(0, patch)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_line_stats, 0, 0, 4)
-	ZEND_ARG_INFO(0, total_context)
-	ZEND_ARG_INFO(0, total_additions)
-	ZEND_ARG_INFO(0, total_deletions)
-	ZEND_ARG_INFO(0, patch)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_get_hunk, 0, 0, 3)
-	ZEND_ARG_INFO(0, lines_in_hunk)
-	ZEND_ARG_INFO(0, patch)
-	ZEND_ARG_INFO(0, hunk_idx)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_num_lines_in_hunk, 0, 0, 2)
-	ZEND_ARG_INFO(0, patch)
-	ZEND_ARG_INFO(0, hunk_idx)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_get_line_in_hunk, 0, 0, 3)
-	ZEND_ARG_INFO(0, patch)
-	ZEND_ARG_INFO(0, hunk_idx)
-	ZEND_ARG_INFO(0, line_of_hunk)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_size, 0, 0, 4)
-	ZEND_ARG_INFO(0, patch)
-	ZEND_ARG_INFO(0, include_context)
-	ZEND_ARG_INFO(0, include_hunk_headers)
-	ZEND_ARG_INFO(0, include_file_headers)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_print, 0, 0, 3)
-	ZEND_ARG_INFO(0, patch)
-	ZEND_ARG_INFO(0, print_cb)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_patch_to_str, 0, 0, 1)
-	ZEND_ARG_INFO(0, patch)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_patch_from_diff(diff, idx)
-*/
-PHP_FUNCTION(git_patch_from_diff);
-
-/* {{{ proto resource git_patch_from_blobs(old_blob, old_as_path, new_blob, new_as_path, opts)
-*/
-PHP_FUNCTION(git_patch_from_blobs);
-
-/* {{{ proto resource git_patch_from_blob_and_buffer(old_blob, old_as_path, buffer, buffer_len, buffer_as_path, opts)
-*/
-PHP_FUNCTION(git_patch_from_blob_and_buffer);
-
-/* {{{ proto void git_patch_free(patch)
-*/
-PHP_FUNCTION(git_patch_free);
-
-/* {{{ proto resource git_patch_get_delta(patch)
-*/
-PHP_FUNCTION(git_patch_get_delta);
-
-/* {{{ proto resource git_patch_num_hunks(patch)
-*/
-PHP_FUNCTION(git_patch_num_hunks);
-
-/* {{{ proto long git_patch_line_stats(total_context, total_additions, total_deletions, patch)
-*/
-PHP_FUNCTION(git_patch_line_stats);
-
-/* {{{ proto resource git_patch_get_hunk(lines_in_hunk, patch, hunk_idx)
-*/
-PHP_FUNCTION(git_patch_get_hunk);
-
-/* {{{ proto long git_patch_num_lines_in_hunk(patch, hunk_idx)
-*/
-PHP_FUNCTION(git_patch_num_lines_in_hunk);
-
-/* {{{ proto resource git_patch_get_line_in_hunk(patch, hunk_idx, line_of_hunk)
-*/
-PHP_FUNCTION(git_patch_get_line_in_hunk);
-
-/* {{{ proto resource git_patch_size(patch, include_context, include_hunk_headers, include_file_headers)
-*/
-PHP_FUNCTION(git_patch_size);
-
-/* {{{ proto long git_patch_print(patch, print_cb, payload)
-*/
-PHP_FUNCTION(git_patch_print);
-
-/* {{{ proto resource git_patch_to_str(patch)
-*/
-PHP_FUNCTION(git_patch_to_str);
-
-#endif
\ No newline at end of file
diff --git a/pathspec.c b/pathspec.c
deleted file mode 100644
index 05bc5b0470..0000000000
--- a/pathspec.c
+++ /dev/null
@@ -1,316 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "pathspec.h"
-
-/* {{{ proto resource git_pathspec_new(array $pathspec)
- */
-PHP_FUNCTION(git_pathspec_new)
-{
-	php_git2_t *result = NULL;
-	git_pathspec *out = NULL;
-	zval *pathspec = NULL;
-	git_strarray _pathspec = {0};
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"a", &pathspec) == FAILURE) {
-		return;
-	}
-
-	php_git2_array_to_strarray(&_pathspec, pathspec TSRMLS_CC);
-	error = git_pathspec_new(&out, &_pathspec);
-	php_git2_strarray_free(&_pathspec);
-	if (php_git2_check_error(error, "git_pathspec_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PATHSPEC, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto void git_pathspec_free(resource $ps)
- */
-PHP_FUNCTION(git_pathspec_free)
-{
-	zval *ps = NULL;
-	php_git2_t *_ps = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ps) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ps, php_git2_t*, &ps, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_ps)) {
-		git_pathspec_free(PHP_GIT2_V(_ps, pathspec));
-		GIT2_SHOULD_FREE(_ps) = 0;
-	};
-	zval_ptr_dtor(&ps);
-}
-/* }}} */
-
-
-/* {{{ proto long git_pathspec_matches_path(resource $ps, long $flags, string $path)
- */
-PHP_FUNCTION(git_pathspec_matches_path)
-{
-	int result = 0, path_len = 0;
-	zval *ps = NULL;
-	php_git2_t *_ps = NULL;
-	long flags = 0;
-	char *path = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rls", &ps, &flags, &path, &path_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ps, php_git2_t*, &ps, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_pathspec_matches_path(PHP_GIT2_V(_ps, pathspec), flags, path);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_pathspec_match_workdir(resource $repo, long $flags, resource $ps)
- */
-PHP_FUNCTION(git_pathspec_match_workdir)
-{
-	php_git2_t *result = NULL, *_repo = NULL, *_ps = NULL;
-	git_pathspec_match_list *out;
-	zval *repo = NULL, *ps = NULL;
-	long flags = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlr", &repo, &flags, &ps) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_ps, php_git2_t*, &ps, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_pathspec_match_workdir(&out, PHP_GIT2_V(_repo, repository), flags, PHP_GIT2_V(_ps, pathspec));
-	if (php_git2_check_error(error, "git_pathspec_match_workdir" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PATHSPEC_MATCH_LIST, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_pathspec_match_index(resource $index, long $flags, resource $ps)
- */
-PHP_FUNCTION(git_pathspec_match_index)
-{
-	php_git2_t *result = NULL, *_index = NULL, *_ps = NULL;
-	git_pathspec_match_list *out = NULL;
-	zval *index = NULL, *ps = NULL;
-	long flags = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlr", &index, &flags, &ps) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_index, php_git2_t*, &index, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_ps, php_git2_t*, &ps, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_pathspec_match_index(&out, PHP_GIT2_V(_index, index), flags, PHP_GIT2_V(_ps, pathspec));
-	if (php_git2_check_error(error, "git_pathspec_match_index" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PATHSPEC_MATCH_LIST, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_pathspec_match_tree(resource $tree, long $flags, resource $ps)
- */
-PHP_FUNCTION(git_pathspec_match_tree)
-{
-	php_git2_t *result = NULL, *_tree = NULL, *_ps = NULL;
-	git_pathspec_match_list *out = NULL;
-	zval *tree = NULL, *ps = NULL;
-	long flags = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlr", &tree, &flags, &ps) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tree, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_ps, php_git2_t*, &ps, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_pathspec_match_tree(&out, PHP_GIT2_V(_tree, tree), flags, PHP_GIT2_V(_ps, pathspec));
-	if (php_git2_check_error(error, "git_pathspec_match_tree" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PATHSPEC_MATCH_LIST, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_pathspec_match_diff(resource $diff, long $flags, resource $ps)
- */
-PHP_FUNCTION(git_pathspec_match_diff)
-{
-	php_git2_t *result = NULL, *_diff = NULL, *_ps = NULL;
-	git_pathspec_match_list *out = NULL;
-	zval *diff = NULL, *ps = NULL;
-	long flags = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlr", &diff, &flags, &ps) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_diff, php_git2_t*, &diff, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_ps, php_git2_t*, &ps, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_pathspec_match_diff(&out, PHP_GIT2_V(_diff, diff), flags, PHP_GIT2_V(_ps, pathspec));
-	if (php_git2_check_error(error, "git_pathspec_match_diff" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PATHSPEC_MATCH_LIST, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto void git_pathspec_match_list_free(resource $m)
- */
-PHP_FUNCTION(git_pathspec_match_list_free)
-{
-	zval *m = NULL;
-	php_git2_t *_m = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &m) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_m, php_git2_t*, &m, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_m)) {
-		git_pathspec_match_list_free(PHP_GIT2_V(_m, pathspec_match_list));
-		GIT2_SHOULD_FREE(_m) = 0;
-	};
-	zval_ptr_dtor(&m);
-}
-/* }}} */
-
-
-/* {{{ proto long git_pathspec_match_list_entrycount(resource $m)
- */
-PHP_FUNCTION(git_pathspec_match_list_entrycount)
-{
-	size_t result = 0;
-	zval *m = NULL;
-	php_git2_t *_m = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &m) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_m, php_git2_t*, &m, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_pathspec_match_list_entrycount(PHP_GIT2_V(_m, pathspec_match_list));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto string git_pathspec_match_list_entry(resource $m, long $pos)
- */
-PHP_FUNCTION(git_pathspec_match_list_entry)
-{
-	const char  *result = NULL;
-	zval *m = NULL;
-	php_git2_t *_m = NULL;
-	long pos = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &m, &pos) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_m, php_git2_t*, &m, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_pathspec_match_list_entry(PHP_GIT2_V(_m, pathspec_match_list), pos);
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_pathspec_match_list_diff_entry(resource $m, long $pos)
- */
-PHP_FUNCTION(git_pathspec_match_list_diff_entry)
-{
-	const git_diff_delta *result = NULL;
-	zval *m = NULL, *_result = NULL;
-	php_git2_t *_m = NULL;
-	long pos = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &m, &pos) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_m, php_git2_t*, &m, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_pathspec_match_list_diff_entry(PHP_GIT2_V(_m, pathspec_match_list), pos);
-	if (result == NULL) {
-		RETURN_FALSE;
-	}
-	php_git2_diff_delta_to_array(result, &_result TSRMLS_CC);
-	RETURN_ZVAL(_result, 0, 1);
-}
-/* }}} */
-
-
-/* {{{ proto long git_pathspec_match_list_failed_entrycount(resource $m)
- */
-PHP_FUNCTION(git_pathspec_match_list_failed_entrycount)
-{
-	size_t result = 0;
-	zval *m = NULL;
-	php_git2_t *_m = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &m) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_m, php_git2_t*, &m, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_pathspec_match_list_failed_entrycount(PHP_GIT2_V(_m, pathspec_match_list));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto string git_pathspec_match_list_failed_entry(resource $m, long $pos)
- */
-PHP_FUNCTION(git_pathspec_match_list_failed_entry)
-{
-	const char  *result = NULL;
-	zval *m = NULL;
-	php_git2_t *_m = NULL;
-	long pos = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &m, &pos) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_m, php_git2_t*, &m, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_pathspec_match_list_failed_entry(PHP_GIT2_V(_m, pathspec_match_list), pos);
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
diff --git a/pathspec.h b/pathspec.h
deleted file mode 100644
index bc57b43009..0000000000
--- a/pathspec.h
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_PATHSPEC_H
-#define PHP_GIT2_PATHSPEC_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_new, 0, 0, 1)
-	ZEND_ARG_INFO(0, pathspec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, ps)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_matches_path, 0, 0, 3)
-	ZEND_ARG_INFO(0, ps)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_workdir, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, ps)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_index, 0, 0, 3)
-	ZEND_ARG_INFO(0, index)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, ps)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_tree, 0, 0, 3)
-	ZEND_ARG_INFO(0, tree)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, ps)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_diff, 0, 0, 3)
-	ZEND_ARG_INFO(0, diff)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, ps)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_list_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, m)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_list_entrycount, 0, 0, 1)
-	ZEND_ARG_INFO(0, m)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_list_entry, 0, 0, 2)
-	ZEND_ARG_INFO(0, m)
-	ZEND_ARG_INFO(0, pos)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_list_diff_entry, 0, 0, 2)
-	ZEND_ARG_INFO(0, m)
-	ZEND_ARG_INFO(0, pos)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_list_failed_entrycount, 0, 0, 1)
-	ZEND_ARG_INFO(0, m)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_pathspec_match_list_failed_entry, 0, 0, 2)
-	ZEND_ARG_INFO(0, m)
-	ZEND_ARG_INFO(0, pos)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_pathspec_new(pathspec)
-*/
-PHP_FUNCTION(git_pathspec_new);
-
-/* {{{ proto void git_pathspec_free(ps)
-*/
-PHP_FUNCTION(git_pathspec_free);
-
-/* {{{ proto long git_pathspec_matches_path(ps, flags, path)
-*/
-PHP_FUNCTION(git_pathspec_matches_path);
-
-/* {{{ proto resource git_pathspec_match_workdir(repo, flags, ps)
-*/
-PHP_FUNCTION(git_pathspec_match_workdir);
-
-/* {{{ proto resource git_pathspec_match_index(index, flags, ps)
-*/
-PHP_FUNCTION(git_pathspec_match_index);
-
-/* {{{ proto resource git_pathspec_match_tree(tree, flags, ps)
-*/
-PHP_FUNCTION(git_pathspec_match_tree);
-
-/* {{{ proto resource git_pathspec_match_diff(diff, flags, ps)
-*/
-PHP_FUNCTION(git_pathspec_match_diff);
-
-/* {{{ proto void git_pathspec_match_list_free(m)
-*/
-PHP_FUNCTION(git_pathspec_match_list_free);
-
-/* {{{ proto resource git_pathspec_match_list_entrycount(m)
-*/
-PHP_FUNCTION(git_pathspec_match_list_entrycount);
-
-/* {{{ proto resource git_pathspec_match_list_entry(m, pos)
-*/
-PHP_FUNCTION(git_pathspec_match_list_entry);
-
-/* {{{ proto resource git_pathspec_match_list_diff_entry(m, pos)
-*/
-PHP_FUNCTION(git_pathspec_match_list_diff_entry);
-
-/* {{{ proto resource git_pathspec_match_list_failed_entrycount(m)
-*/
-PHP_FUNCTION(git_pathspec_match_list_failed_entrycount);
-
-/* {{{ proto resource git_pathspec_match_list_failed_entry(m, pos)
-*/
-PHP_FUNCTION(git_pathspec_match_list_failed_entry);
-
-#endif
\ No newline at end of file
diff --git a/php_git2.c b/php_git2.c
deleted file mode 100644
index 033a987a8e..0000000000
--- a/php_git2.c
+++ /dev/null
@@ -1,1534 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "repository.h"
-#include "commit.h"
-#include "tree.h"
-#include "clone.h"
-#include "blob.h"
-#include "revwalk.h"
-#include "treebuilder.h"
-#include "reference.h"
-#include "g_config.h"
-#include "object.h"
-#include "index.h"
-#include "revparse.h"
-#include "branch.h"
-#include "tag.h"
-#include "status.h"
-#include "cred.h"
-#include "remote.h"
-#include "transport.h"
-#include "diff.h"
-#include "checkout.h"
-#include "filter.h"
-#include "ignore.h"
-#include "indexer.h"
-#include "pathspec.h"
-#include "patch.h"
-#include "merge.h"
-#include "note.h"
-#include "odb.h"
-#include "reflog.h"
-#include "blame.h"
-#include "packbuilder.h"
-#include "stash.h"
-#include "signature.h"
-#include "reset.h"
-#include "message.h"
-#include "submodule.h"
-#include "attr.h"
-#include "giterr.h"
-#include "push.h"
-#include "refspec.h"
-#include "graph.h"
-#include "blame.h"
-
-int git2_resource_handle;
-
-zend_class_entry *php_git2_odb_backend_foreach_callback_class_entry;
-
-void static destruct_git2(zend_rsrc_list_entry *rsrc TSRMLS_DC)
-{
-	php_git2_t *resource = (php_git2_t *)rsrc->ptr;
-	if (resource->should_free_v) {
-		switch (resource->type) {
-			case PHP_GIT2_TYPE_REPOSITORY:
-				git_repository_free(PHP_GIT2_V(resource, repository));
-				break;
-			case PHP_GIT2_TYPE_COMMIT:
-				git_commit_free(PHP_GIT2_V(resource, commit));
-				break;
-			case PHP_GIT2_TYPE_TREE:
-				git_tree_free(PHP_GIT2_V(resource, tree));
-				break;
-			case PHP_GIT2_TYPE_TREE_ENTRY:
-				git_tree_entry_free(PHP_GIT2_V(resource, tree_entry));
-				break;
-			case PHP_GIT2_TYPE_BLOB:
-				git_blob_free(PHP_GIT2_V(resource, blob));
-				break;
-			case PHP_GIT2_TYPE_REVWALK:
-				git_revwalk_free(PHP_GIT2_V(resource, revwalk));
-				break;
-			case PHP_GIT2_TYPE_TREEBUILDER:
-				git_treebuilder_free(PHP_GIT2_V(resource, treebuilder));
-				break;
-			case PHP_GIT2_TYPE_REFERENCE:
-				git_reference_free(PHP_GIT2_V(resource, reference));
-				break;
-			case PHP_GIT2_TYPE_CONFIG:
-				git_config_free(PHP_GIT2_V(resource, config));
-				break;
-			case PHP_GIT2_TYPE_OBJECT:
-				git_object_free(PHP_GIT2_V(resource, object));
-				break;
-			case PHP_GIT2_TYPE_FILTER:
-			{
-				php_git2_filter *filter = (php_git2_filter*)PHP_GIT2_V(resource, filter);
-				zval_ptr_dtor(&filter->multi->payload);
-				php_git2_multi_cb_free(filter->multi);
-				efree(filter);
-				break;
-			}
-			case PHP_GIT2_TYPE_FILTER_LIST:
-				git_filter_list_free(PHP_GIT2_V(resource, filter_list));
-				break;
-			case PHP_GIT2_TYPE_ODB_BACKEND:
-			{
-				php_git2_odb_backend *backend = (php_git2_odb_backend*)PHP_GIT2_V(resource, odb_backend);
-				zval_ptr_dtor(&backend->multi->payload);
-				php_git2_multi_cb_free(backend->multi);
-				efree(PHP_GIT2_V(resource, odb_backend));
-				break;
-			}
-		}
-	}
-
-	efree(resource);
-}
-
-ZEND_DECLARE_MODULE_GLOBALS(git2);
-
-static zend_class_entry *php_git2_get_exception_base(TSRMLS_D)
-{
-#if (PHP_MAJOR_VERSION == 5) && (PHP_MINOR_VERSION < 2)
-	return zend_exception_get_default();
-#else
-	return zend_exception_get_default(TSRMLS_C);
-#endif
-}
-
-int php_git2_make_resource(php_git2_t **out, enum php_git2_resource_type type, void *resource, int should_free TSRMLS_DC)
-{
-	php_git2_t *result = NULL;
-
-	PHP_GIT2_MAKE_RESOURCE_NOCHECK(result);
-	if (result == NULL) {
-		return 1;
-	}
-
-	switch (type) {
-		case PHP_GIT2_TYPE_REPOSITORY:
-			PHP_GIT2_V(result, repository) = (git_repository*)resource;
-			break;
-		case PHP_GIT2_TYPE_COMMIT:
-			PHP_GIT2_V(result, commit) = (git_commit*)resource;
-			break;
-		case PHP_GIT2_TYPE_TREE:
-			PHP_GIT2_V(result, tree) = (git_tree*)resource;
-			break;
-		case PHP_GIT2_TYPE_TREE_ENTRY:
-			PHP_GIT2_V(result, tree_entry) = (git_tree_entry*)resource;
-			break;
-		case PHP_GIT2_TYPE_BLOB:
-			PHP_GIT2_V(result, blob) = (git_blob*)resource;
-			break;
-		case PHP_GIT2_TYPE_REVWALK:
-			PHP_GIT2_V(result, revwalk) = (git_revwalk*)resource;
-			break;
-		case PHP_GIT2_TYPE_TREEBUILDER:
-			PHP_GIT2_V(result, treebuilder) = (git_treebuilder*)resource;
-			break;
-		case PHP_GIT2_TYPE_REFERENCE:
-			PHP_GIT2_V(result, reference) = (git_reference*)resource;
-			break;
-		case PHP_GIT2_TYPE_REFERENCE_ITERATOR:
-			PHP_GIT2_V(result, reference_iterator) = (git_reference_iterator*)resource;
-			break;
-		case PHP_GIT2_TYPE_CONFIG:
-			PHP_GIT2_V(result, config) = (git_config*)resource;
-			break;
-		case PHP_GIT2_TYPE_CONFIG_ITERATOR:
-			PHP_GIT2_V(result, config_iterator) = (git_config_iterator*)resource;
-			break;
-		case PHP_GIT2_TYPE_OBJECT:
-			PHP_GIT2_V(result, object) = (git_object*)resource;
-			break;
-		case PHP_GIT2_TYPE_INDEX:
-			PHP_GIT2_V(result, index) = (git_index*)resource;
-			break;
-		case PHP_GIT2_TYPE_ODB:
-			PHP_GIT2_V(result, odb) = (git_odb*)resource;
-			break;
-		case PHP_GIT2_TYPE_REFDB:
-			PHP_GIT2_V(result, refdb) = (git_refdb*)resource;
-			break;
-		case PHP_GIT2_TYPE_STATUS_LIST:
-			PHP_GIT2_V(result, status_list) = (git_status_list*)resource;
-			break;
-		case PHP_GIT2_TYPE_BRANCH_ITERATOR:
-			PHP_GIT2_V(result, branch_iterator) = (git_branch_iterator*)resource;
-			break;
-		case PHP_GIT2_TYPE_TAG:
-			PHP_GIT2_V(result, tag) = (git_tag*)resource;
-			break;
-		case PHP_GIT2_TYPE_CRED:
-			PHP_GIT2_V(result, cred) = (git_cred*)resource;
-			break;
-		case PHP_GIT2_TYPE_TRANSPORT:
-			PHP_GIT2_V(result, transport) = (git_transport*)resource;
-			break;
-		case PHP_GIT2_TYPE_REMOTE:
-			PHP_GIT2_V(result, remote) = (git_remote*)resource;
-			break;
-		case PHP_GIT2_TYPE_DIFF:
-			PHP_GIT2_V(result, diff) = (git_diff*)resource;
-			break;
-		case PHP_GIT2_TYPE_MERGE_RESULT:
-			PHP_GIT2_V(result, merge_result) = (git_merge_result*)resource;
-			break;
-		case PHP_GIT2_TYPE_MERGE_HEAD:
-			PHP_GIT2_V(result, merge_head) = (git_merge_head*)resource;
-			break;
-		case PHP_GIT2_TYPE_PATHSPEC:
-			PHP_GIT2_V(result, pathspec) = (git_pathspec*)resource;
-			break;
-		case PHP_GIT2_TYPE_PATHSPEC_MATCH_LIST:
-			PHP_GIT2_V(result, pathspec_match_list) = (git_pathspec_match_list*)resource;
-			break;
-		case PHP_GIT2_TYPE_PATCH:
-			PHP_GIT2_V(result, patch) = (git_patch*)resource;
-			break;
-		case PHP_GIT2_TYPE_DIFF_HUNK:
-			PHP_GIT2_V(result, diff_hunk) = (git_diff_hunk*)resource;
-			break;
-		case PHP_GIT2_TYPE_BUF:
-			PHP_GIT2_V(result, buf) = (git_buf*)resource;
-			break;
-		case PHP_GIT2_TYPE_FILTER_LIST:
-			PHP_GIT2_V(result, filter_list) = (git_filter_list*)resource;
-			break;
-		case PHP_GIT2_TYPE_FILTER_SOURCE:
-			PHP_GIT2_V(result, filter_source) = (git_filter_source*)resource;
-			break;
-		case PHP_GIT2_TYPE_DIFF_LINE:
-			PHP_GIT2_V(result, diff_line) = (git_diff_line*)resource;
-			break;
-		case PHP_GIT2_TYPE_INDEX_CONFLICT_ITERATOR:
-			PHP_GIT2_V(result, index_conflict_iterator) = (git_index_conflict_iterator*)resource;
-			break;
-		case PHP_GIT2_TYPE_SMART_SUBTRANSPORT:
-			PHP_GIT2_V(result, smart_subtransport) = (git_smart_subtransport*)resource;
-			break;
-		case PHP_GIT2_TYPE_NOTE:
-			PHP_GIT2_V(result, note) = (git_note*)resource;
-			break;
-		case PHP_GIT2_TYPE_NOTE_ITERATOR:
-			PHP_GIT2_V(result, note_iterator) = (git_note_iterator*)resource;
-			break;
-		case PHP_GIT2_TYPE_ODB_STREAM:
-			PHP_GIT2_V(result, odb_stream) = (git_odb_stream*)resource;
-			break;
-		case PHP_GIT2_TYPE_ODB_OBJECT:
-			PHP_GIT2_V(result, odb_object) = (git_odb_object*)resource;
-			break;
-		case PHP_GIT2_TYPE_ODB_WRITEPACK:
-			PHP_GIT2_V(result, odb_writepack) = (git_odb_writepack*)resource;
-			break;
-		case PHP_GIT2_TYPE_ODB_BACKEND:
-			PHP_GIT2_V(result, odb_backend) = (git_odb_backend*)resource;
-			break;
-		case PHP_GIT2_TYPE_REFLOG:
-			PHP_GIT2_V(result, reflog) = (git_reflog*)resource;
-			break;
-		case PHP_GIT2_TYPE_REFLOG_ENTRY:
-			PHP_GIT2_V(result, reflog_entry) = (git_reflog_entry*)resource;
-			break;
-		case PHP_GIT2_TYPE_BLAME:
-			PHP_GIT2_V(result, blame) = (git_blame*)resource;
-			break;
-		case PHP_GIT2_TYPE_PACKBUILDER:
-			PHP_GIT2_V(result, packbuilder) = (git_packbuilder*)resource;
-			break;
-		case PHP_GIT2_TYPE_SUBMODULE:
-			PHP_GIT2_V(result, submodule) = (git_submodule*)resource;
-			break;
-		case PHP_GIT2_TYPE_PUSH:
-			PHP_GIT2_V(result, push) = (git_push*)resource;
-			break;
-		case PHP_GIT2_TYPE_FILTER:
-			PHP_GIT2_V(result, filter) = (git_filter*)resource;
-			break;
-		default:
-			php_error_docref(NULL TSRMLS_CC, E_ERROR, "passed resource type does not support. probably bug.");
-	}
-
-	result->type = type;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = should_free;
-
-	*out = result;
-	return 0;
-}
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_resource_type, 0, 0, 1)
-	ZEND_ARG_INFO(0, resource)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto long git_resource_type(resource $git)
- */
-PHP_FUNCTION(git_resource_type)
-{
-	zval *resource = NULL;
-	php_git2_t *_resource= NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &resource) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_resource, php_git2_t*, &resource, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	RETURN_LONG(_resource->type);
-}
-/* }}} */
-
-PHP_FUNCTION(git_checkout_opts_new)
-{
-	zval *tmp;
-	git_checkout_opts opt = GIT_CHECKOUT_OPTS_INIT;
-
-	php_git2_git_checkout_opts_to_array(&opt, &tmp TSRMLS_CC);
-	RETURN_ZVAL(tmp, 0, 1);
-}
-
-PHP_FUNCTION(git_libgit2_capabilities)
-{
-	RETURN_LONG(git_libgit2_capabilities());
-}
-
-
-PHP_FUNCTION(git_libgit2_version)
-{
-	char buf[32] = {0};
-	int major, minor, rev;
-
-	git_libgit2_version(&major, &minor, &rev);
-	snprintf(buf, 32, "%d.%d.%d", major, minor, rev);
-
-	RETURN_STRING(buf, 1);
-}
-
-static zend_function_entry php_git2_functions[] = {
-	/* repository */
-	PHP_FE(git_repository_new, arginfo_git_repository_new)
-	PHP_FE(git_repository_init, arginfo_git_repository_init)
-	PHP_FE(git_repository_open_bare, arginfo_git_repository_open_bare)
-	PHP_FE(git_repository_open, arginfo_git_repository_open)
-	PHP_FE(git_repository_get_namespace, arginfo_git_repository_get_namespace)
-	PHP_FE(git_repository_workdir, arginfo_git_repository_workdir)
-	PHP_FE(git_repository_wrap_odb, arginfo_git_repository_wrap_odb)
-	PHP_FE(git_repository_discover, arginfo_git_repository_discover)
-	PHP_FE(git_repository_open_ext, arginfo_git_repository_open_ext)
-	PHP_FE(git_repository_free, arginfo_git_repository_free)
-	PHP_FE(git_repository_init_ext, arginfo_git_repository_init_ext)
-	PHP_FE(git_repository_head, arginfo_git_repository_head)
-	PHP_FE(git_repository_head_detached, arginfo_git_repository_head_detached)
-	PHP_FE(git_repository_head_unborn, arginfo_git_repository_head_unborn)
-	PHP_FE(git_repository_is_empty, arginfo_git_repository_is_empty)
-	PHP_FE(git_repository_path, arginfo_git_repository_path)
-	PHP_FE(git_repository_set_workdir, arginfo_git_repository_set_workdir)
-	PHP_FE(git_repository_is_bare, arginfo_git_repository_is_bare)
-	PHP_FE(git_repository_config, arginfo_git_repository_config)
-	PHP_FE(git_repository_odb, arginfo_git_repository_odb)
-	PHP_FE(git_repository_refdb, arginfo_git_repository_refdb)
-	PHP_FE(git_repository_index, arginfo_git_repository_index)
-	PHP_FE(git_repository_message, arginfo_git_repository_message)
-	PHP_FE(git_repository_message_remove, arginfo_git_repository_message_remove)
-	PHP_FE(git_repository_merge_cleanup, arginfo_git_repository_merge_cleanup)
-	PHP_FE(git_repository_fetchhead_foreach, arginfo_git_repository_fetchhead_foreach)
-	PHP_FE(git_repository_mergehead_foreach, arginfo_git_repository_mergehead_foreach)
-	PHP_FE(git_repository_hashfile, arginfo_git_repository_hashfile)
-	PHP_FE(git_repository_set_head, arginfo_git_repository_set_head)
-	PHP_FE(git_repository_set_head_detached, arginfo_git_repository_set_head_detached)
-	PHP_FE(git_repository_detach_head, arginfo_git_repository_detach_head)
-	PHP_FE(git_repository_state, arginfo_git_repository_state)
-	PHP_FE(git_repository_set_namespace, arginfo_git_repository_set_namespace)
-	PHP_FE(git_repository_is_shallow, arginfo_git_repository_is_shallow)
-	PHP_FE(git_repository_init_options_new, NULL)
-
-	/* index */
-	PHP_FE(git_index_open, arginfo_git_index_open)
-	PHP_FE(git_index_new, arginfo_git_index_new)
-	PHP_FE(git_index_free, arginfo_git_index_free)
-	PHP_FE(git_index_owner, arginfo_git_index_owner)
-	PHP_FE(git_index_caps, arginfo_git_index_caps)
-	PHP_FE(git_index_set_caps, arginfo_git_index_set_caps)
-	PHP_FE(git_index_read, arginfo_git_index_read)
-	PHP_FE(git_index_write, arginfo_git_index_write)
-	PHP_FE(git_index_path, arginfo_git_index_path)
-	PHP_FE(git_index_read_tree, arginfo_git_index_read_tree)
-	PHP_FE(git_index_write_tree, arginfo_git_index_write_tree)
-	PHP_FE(git_index_write_tree_to, arginfo_git_index_write_tree_to)
-	PHP_FE(git_index_entrycount, arginfo_git_index_entrycount)
-	PHP_FE(git_index_clear, arginfo_git_index_clear)
-	PHP_FE(git_index_get_byindex, arginfo_git_index_get_byindex)
-	PHP_FE(git_index_get_bypath, arginfo_git_index_get_bypath)
-	PHP_FE(git_index_remove, arginfo_git_index_remove)
-	PHP_FE(git_index_remove_directory, arginfo_git_index_remove_directory)
-	PHP_FE(git_index_add, arginfo_git_index_add)
-	PHP_FE(git_index_entry_stage, arginfo_git_index_entry_stage)
-	PHP_FE(git_index_add_bypath, arginfo_git_index_add_bypath)
-	PHP_FE(git_index_remove_bypath, arginfo_git_index_remove_bypath)
-	PHP_FE(git_index_add_all, arginfo_git_index_add_all)
-	PHP_FE(git_index_remove_all, arginfo_git_index_remove_all)
-	PHP_FE(git_index_update_all, arginfo_git_index_update_all)
-	PHP_FE(git_index_find, arginfo_git_index_find)
-	PHP_FE(git_index_conflict_add, arginfo_git_index_conflict_add)
-	PHP_FE(git_index_conflict_get, arginfo_git_index_conflict_get)
-	PHP_FE(git_index_conflict_remove, arginfo_git_index_conflict_remove)
-	PHP_FE(git_index_conflict_cleanup, arginfo_git_index_conflict_cleanup)
-	PHP_FE(git_index_has_conflicts, arginfo_git_index_has_conflicts)
-	PHP_FE(git_index_conflict_iterator_new, arginfo_git_index_conflict_iterator_new)
-	PHP_FE(git_index_conflict_next, arginfo_git_index_conflict_next)
-	PHP_FE(git_index_conflict_iterator_free, arginfo_git_index_conflict_iterator_free)
-
-	/* object */
-	PHP_FE(git_object_lookup, arginfo_git_object_lookup)
-	PHP_FE(git_object_lookup_prefix, arginfo_git_object_lookup_prefix)
-	PHP_FE(git_object_lookup_bypath, arginfo_git_object_lookup_bypath)
-	PHP_FE(git_object_id, arginfo_git_object_id)
-	PHP_FE(git_object_type, arginfo_git_object_type)
-	PHP_FE(git_object_owner, arginfo_git_object_owner)
-	PHP_FE(git_object_free, arginfo_git_object_free)
-	PHP_FE(git_object_type2string, arginfo_git_object_type2string)
-	PHP_FE(git_object_string2type, arginfo_git_object_string2type)
-	PHP_FE(git_object_typeisloose, arginfo_git_object_typeisloose)
-	PHP_FE(git_object__size, arginfo_git_object__size)
-	PHP_FE(git_object_peel, arginfo_git_object_peel)
-	PHP_FE(git_object_dup, arginfo_git_object_dup)
-
-	/* clone */
-	PHP_FE(git_clone, arginfo_git_clone)
-
-	/* reference */
-	PHP_FE(git_reference_lookup, arginfo_git_reference_lookup)
-	PHP_FE(git_reference_name_to_id, arginfo_git_reference_name_to_id)
-	PHP_FE(git_reference_dwim, arginfo_git_reference_dwim)
-	PHP_FE(git_reference_symbolic_create, arginfo_git_reference_symbolic_create)
-	PHP_FE(git_reference_create, arginfo_git_reference_create)
-	PHP_FE(git_reference_target, arginfo_git_reference_target)
-	PHP_FE(git_reference_target_peel, arginfo_git_reference_target_peel)
-	PHP_FE(git_reference_symbolic_target, arginfo_git_reference_symbolic_target)
-	PHP_FE(git_reference_type, arginfo_git_reference_type)
-	PHP_FE(git_reference_name, arginfo_git_reference_name)
-	PHP_FE(git_reference_resolve, arginfo_git_reference_resolve)
-	PHP_FE(git_reference_owner, arginfo_git_reference_owner)
-	PHP_FE(git_reference_symbolic_set_target, arginfo_git_reference_symbolic_set_target)
-	PHP_FE(git_reference_set_target, arginfo_git_reference_set_target)
-	PHP_FE(git_reference_rename, arginfo_git_reference_rename)
-	PHP_FE(git_reference_delete, arginfo_git_reference_delete)
-	PHP_FE(git_reference_list, arginfo_git_reference_list)
-	PHP_FE(git_reference_foreach, arginfo_git_reference_foreach)
-	PHP_FE(git_reference_foreach_name, arginfo_git_reference_foreach_name)
-	PHP_FE(git_reference_free, arginfo_git_reference_free)
-	PHP_FE(git_reference_cmp, arginfo_git_reference_cmp)
-	PHP_FE(git_reference_iterator_new, arginfo_git_reference_iterator_new)
-	PHP_FE(git_reference_iterator_glob_new, arginfo_git_reference_iterator_glob_new)
-	PHP_FE(git_reference_next, arginfo_git_reference_next)
-	PHP_FE(git_reference_next_name, arginfo_git_reference_next_name)
-	PHP_FE(git_reference_iterator_free, arginfo_git_reference_iterator_free)
-	PHP_FE(git_reference_foreach_glob, arginfo_git_reference_foreach_glob)
-	PHP_FE(git_reference_has_log, arginfo_git_reference_has_log)
-	PHP_FE(git_reference_is_branch, arginfo_git_reference_is_branch)
-	PHP_FE(git_reference_is_remote, arginfo_git_reference_is_remote)
-	PHP_FE(git_reference_is_tag, arginfo_git_reference_is_tag)
-	PHP_FE(git_reference_normalize_name, arginfo_git_reference_normalize_name)
-	PHP_FE(git_reference_peel, arginfo_git_reference_peel)
-	PHP_FE(git_reference_is_valid_name, arginfo_git_reference_is_valid_name)
-	PHP_FE(git_reference_shorthand, arginfo_git_reference_shorthand)
-
-	/* commit */
-	PHP_FE(git_commit_lookup, arginfo_git_commit_lookup)
-	PHP_FE(git_commit_author, arginfo_git_commit_author)
-	PHP_FE(git_commit_tree, arginfo_git_commit_tree)
-	PHP_FE(git_commit_lookup_prefix, arginfo_git_commit_lookup_prefix)
-	PHP_FE(git_commit_id, arginfo_git_commit_id)
-	PHP_FE(git_commit_owner, arginfo_git_commit_owner)
-	PHP_FE(git_commit_message_encoding, arginfo_git_commit_message_encoding)
-	PHP_FE(git_commit_message, arginfo_git_commit_message)
-	PHP_FE(git_commit_message_raw, arginfo_git_commit_message_raw)
-	PHP_FE(git_commit_time, arginfo_git_commit_time)
-	PHP_FE(git_commit_time_offset, arginfo_git_commit_time_offset)
-	PHP_FE(git_commit_committer, arginfo_git_commit_committer)
-	PHP_FE(git_commit_raw_header, arginfo_git_commit_raw_header)
-	PHP_FE(git_commit_tree_id, arginfo_git_commit_tree_id)
-	PHP_FE(git_commit_parentcount, arginfo_git_commit_parentcount)
-	PHP_FE(git_commit_parent, arginfo_git_commit_parent)
-	PHP_FE(git_commit_parent_id, arginfo_git_commit_parent_id)
-	PHP_FE(git_commit_nth_gen_ancestor, arginfo_git_commit_nth_gen_ancestor)
-	PHP_FE(git_commit_create, arginfo_git_commit_create)
-
-	/* tree */
-	PHP_FE(git_tree_free, arginfo_git_tree_free)
-	PHP_FE(git_tree_id, arginfo_git_tree_id)
-	PHP_FE(git_tree_lookup, arginfo_git_tree_lookup)
-	PHP_FE(git_tree_owner, arginfo_git_tree_owner)
-	PHP_FE(git_tree_walk, arginfo_git_tree_walk)
-
-	PHP_FE(git_tree_entry_byoid, arginfo_git_tree_entry_byoid)
-	PHP_FE(git_tree_entry_byindex, arginfo_git_tree_entry_byindex)
-	PHP_FE(git_tree_entry_byname, arginfo_git_tree_entry_byname)
-	PHP_FE(git_tree_entry_bypath, arginfo_git_tree_entry_bypath)
-	PHP_FE(git_tree_entry_id, arginfo_git_tree_entry_id)
-	PHP_FE(git_tree_entry_name, arginfo_git_tree_entry_name)
-	PHP_FE(git_tree_entry_type, arginfo_git_tree_entry_type)
-	PHP_FE(git_tree_entrycount, arginfo_git_tree_entrycount)
-	PHP_FE(git_tree_entry_filemode, arginfo_git_tree_entry_filemode)
-	PHP_FE(git_tree_entry_filemode_raw, arginfo_git_tree_entry_filemode_raw)
-	PHP_FE(git_tree_entry_cmp, arginfo_git_tree_entry_cmp)
-	PHP_FE(git_tree_entry_free, arginfo_git_tree_entry_free)
-	PHP_FE(git_tree_entry_dup, arginfo_git_tree_entry_dup)
-
-	/* treebuilder */
-	PHP_FE(git_treebuilder_create, arginfo_git_treebuilder_create)
-	PHP_FE(git_treebuilder_clear, arginfo_git_treebuilder_clear)
-	PHP_FE(git_treebuilder_entrycount, arginfo_git_treebuilder_entrycount)
-	PHP_FE(git_treebuilder_free, arginfo_git_treebuilder_free)
-	PHP_FE(git_treebuilder_get, arginfo_git_treebuilder_get)
-	PHP_FE(git_treebuilder_insert, arginfo_git_treebuilder_insert)
-	PHP_FE(git_treebuilder_remove, arginfo_git_treebuilder_remove)
-	PHP_FE(git_treebuilder_filter, arginfo_git_treebuilder_filter)
-	PHP_FE(git_treebuilder_write, arginfo_git_treebuilder_write)
-
-	/* blob */
-	PHP_FE(git_blob_create_frombuffer, arginfo_git_blob_create_frombuffer)
-	PHP_FE(git_blob_create_fromchunks, arginfo_git_blob_create_fromchunks)
-	PHP_FE(git_blob_create_fromdisk, arginfo_git_blob_create_fromdisk)
-	PHP_FE(git_blob_create_fromworkdir, arginfo_git_blob_create_fromworkdir)
-	PHP_FE(git_blob_filtered_content, arginfo_git_blob_filtered_content)
-	PHP_FE(git_blob_free, arginfo_git_blob_free)
-	PHP_FE(git_blob_id, arginfo_git_blob_id)
-	PHP_FE(git_blob_is_binary, arginfo_git_blob_is_binary)
-	PHP_FE(git_blob_lookup, arginfo_git_blob_lookup)
-	PHP_FE(git_blob_lookup_prefix, arginfo_git_blob_lookup_prefix)
-	PHP_FE(git_blob_owner, arginfo_git_blob_owner)
-	PHP_FE(git_blob_rawcontent, arginfo_git_blob_rawcontent)
-	PHP_FE(git_blob_rawsize, arginfo_git_blob_rawsize)
-
-	/* revwalk */
-	PHP_FE(git_revwalk_new, arginfo_git_revwalk_new)
-	PHP_FE(git_revwalk_reset, arginfo_git_revwalk_reset)
-	PHP_FE(git_revwalk_push, arginfo_git_revwalk_push)
-	PHP_FE(git_revwalk_push_glob, arginfo_git_revwalk_push_glob)
-	PHP_FE(git_revwalk_push_head, arginfo_git_revwalk_push_head)
-	PHP_FE(git_revwalk_hide, arginfo_git_revwalk_hide)
-	PHP_FE(git_revwalk_hide_glob, arginfo_git_revwalk_hide_glob)
-	PHP_FE(git_revwalk_hide_head, arginfo_git_revwalk_hide_head)
-	PHP_FE(git_revwalk_push_ref, arginfo_git_revwalk_push_ref)
-	PHP_FE(git_revwalk_hide_ref, arginfo_git_revwalk_hide_ref)
-	PHP_FE(git_revwalk_next, arginfo_git_revwalk_next)
-	PHP_FE(git_revwalk_sorting, arginfo_git_revwalk_sorting)
-	PHP_FE(git_revwalk_push_range, arginfo_git_revwalk_push_range)
-	PHP_FE(git_revwalk_simplify_first_parent, arginfo_git_revwalk_simplify_first_parent)
-	PHP_FE(git_revwalk_free, arginfo_git_revwalk_free)
-	PHP_FE(git_revwalk_repository, arginfo_git_revwalk_repository)
-
-	/* config */
-	PHP_FE(git_config_find_global, arginfo_git_config_find_global)
-	PHP_FE(git_config_find_xdg, arginfo_git_config_find_xdg)
-	PHP_FE(git_config_find_system, arginfo_git_config_find_system)
-	PHP_FE(git_config_open_default, arginfo_git_config_open_default)
-	PHP_FE(git_config_new, arginfo_git_config_new)
-	PHP_FE(git_config_add_file_ondisk, arginfo_git_config_add_file_ondisk)
-	PHP_FE(git_config_open_ondisk, arginfo_git_config_open_ondisk)
-	PHP_FE(git_config_open_level, arginfo_git_config_open_level)
-	PHP_FE(git_config_open_global, arginfo_git_config_open_global)
-	PHP_FE(git_config_refresh, arginfo_git_config_refresh)
-	PHP_FE(git_config_free, arginfo_git_config_free)
-	PHP_FE(git_config_get_entry, arginfo_git_config_get_entry)
-	PHP_FE(git_config_get_int32, arginfo_git_config_get_int32)
-	PHP_FE(git_config_get_int64, arginfo_git_config_get_int64)
-	PHP_FE(git_config_get_bool, arginfo_git_config_get_bool)
-	PHP_FE(git_config_get_string, arginfo_git_config_get_string)
-	PHP_FE(git_config_get_multivar_foreach, arginfo_git_config_get_multivar_foreach)
-	PHP_FE(git_config_multivar_iterator_new, arginfo_git_config_multivar_iterator_new)
-	PHP_FE(git_config_next, arginfo_git_config_next)
-	PHP_FE(git_config_iterator_free, arginfo_git_config_iterator_free)
-	PHP_FE(git_config_set_int32, arginfo_git_config_set_int32)
-	PHP_FE(git_config_set_int64, arginfo_git_config_set_int64)
-	PHP_FE(git_config_set_bool, arginfo_git_config_set_bool)
-	PHP_FE(git_config_set_string, arginfo_git_config_set_string)
-	PHP_FE(git_config_set_multivar, arginfo_git_config_set_multivar)
-	PHP_FE(git_config_delete_entry, arginfo_git_config_delete_entry)
-	PHP_FE(git_config_delete_multivar, arginfo_git_config_delete_multivar)
-	PHP_FE(git_config_foreach, arginfo_git_config_foreach)
-	PHP_FE(git_config_iterator_new, arginfo_git_config_iterator_new)
-	PHP_FE(git_config_iterator_glob_new, arginfo_git_config_iterator_glob_new)
-	PHP_FE(git_config_foreach_match, arginfo_git_config_foreach_match)
-	PHP_FE(git_config_get_mapped, arginfo_git_config_get_mapped)
-	PHP_FE(git_config_lookup_map_value, arginfo_git_config_lookup_map_value)
-	PHP_FE(git_config_parse_bool, arginfo_git_config_parse_bool)
-	PHP_FE(git_config_parse_int32, arginfo_git_config_parse_int32)
-	PHP_FE(git_config_parse_int64, arginfo_git_config_parse_int64)
-	PHP_FE(git_config_backend_foreach_match, arginfo_git_config_backend_foreach_match)
-
-	/* revparse */
-	PHP_FE(git_revparse_single, arginfo_git_revparse_single)
-	PHP_FE(git_revparse_ext, arginfo_git_revparse_ext)
-	PHP_FE(git_revparse, arginfo_git_revparse)
-
-	/* remote */
-	PHP_FE(git_remote_create, arginfo_git_remote_create)
-	PHP_FE(git_remote_create_with_fetchspec, arginfo_git_remote_create_with_fetchspec)
-	PHP_FE(git_remote_create_inmemory, arginfo_git_remote_create_inmemory)
-	PHP_FE(git_remote_load, arginfo_git_remote_load)
-	PHP_FE(git_remote_save, arginfo_git_remote_save)
-	PHP_FE(git_remote_owner, arginfo_git_remote_owner)
-	PHP_FE(git_remote_name, arginfo_git_remote_name)
-	PHP_FE(git_remote_url, arginfo_git_remote_url)
-	PHP_FE(git_remote_pushurl, arginfo_git_remote_pushurl)
-	PHP_FE(git_remote_set_url, arginfo_git_remote_set_url)
-	PHP_FE(git_remote_set_pushurl, arginfo_git_remote_set_pushurl)
-	PHP_FE(git_remote_add_fetch, arginfo_git_remote_add_fetch)
-	PHP_FE(git_remote_get_fetch_refspecs, arginfo_git_remote_get_fetch_refspecs)
-	PHP_FE(git_remote_set_fetch_refspecs, arginfo_git_remote_set_fetch_refspecs)
-	PHP_FE(git_remote_add_push, arginfo_git_remote_add_push)
-	PHP_FE(git_remote_get_push_refspecs, arginfo_git_remote_get_push_refspecs)
-	PHP_FE(git_remote_set_push_refspecs, arginfo_git_remote_set_push_refspecs)
-	PHP_FE(git_remote_clear_refspecs, arginfo_git_remote_clear_refspecs)
-	PHP_FE(git_remote_refspec_count, arginfo_git_remote_refspec_count)
-	PHP_FE(git_remote_get_refspec, arginfo_git_remote_get_refspec)
-	PHP_FE(git_remote_connect, arginfo_git_remote_connect)
-	PHP_FE(git_remote_ls, arginfo_git_remote_ls)
-	PHP_FE(git_remote_download, arginfo_git_remote_download)
-	PHP_FE(git_remote_connected, arginfo_git_remote_connected)
-	PHP_FE(git_remote_stop, arginfo_git_remote_stop)
-	PHP_FE(git_remote_disconnect, arginfo_git_remote_disconnect)
-	PHP_FE(git_remote_free, arginfo_git_remote_free)
-	PHP_FE(git_remote_update_tips, arginfo_git_remote_update_tips)
-	PHP_FE(git_remote_fetch, arginfo_git_remote_fetch)
-	PHP_FE(git_remote_valid_url, arginfo_git_remote_valid_url)
-	PHP_FE(git_remote_supported_url, arginfo_git_remote_supported_url)
-	PHP_FE(git_remote_list, arginfo_git_remote_list)
-	PHP_FE(git_remote_check_cert, arginfo_git_remote_check_cert)
-	PHP_FE(git_remote_set_transport, arginfo_git_remote_set_transport)
-	PHP_FE(git_remote_set_callbacks, arginfo_git_remote_set_callbacks)
-	PHP_FE(git_remote_stats, arginfo_git_remote_stats)
-	PHP_FE(git_remote_autotag, arginfo_git_remote_autotag)
-	PHP_FE(git_remote_set_autotag, arginfo_git_remote_set_autotag)
-	PHP_FE(git_remote_rename, arginfo_git_remote_rename)
-	PHP_FE(git_remote_update_fetchhead, arginfo_git_remote_update_fetchhead)
-	PHP_FE(git_remote_set_update_fetchhead, arginfo_git_remote_set_update_fetchhead)
-	PHP_FE(git_remote_is_valid_name, arginfo_git_remote_is_valid_name)
-
-	/* cred */
-	PHP_FE(git_cred_has_username, arginfo_git_cred_has_username)
-	PHP_FE(git_cred_userpass_plaintext_new, arginfo_git_cred_userpass_plaintext_new)
-	PHP_FE(git_cred_ssh_key_new, arginfo_git_cred_ssh_key_new)
-	PHP_FE(git_cred_ssh_custom_new, arginfo_git_cred_ssh_custom_new)
-	PHP_FE(git_cred_default_new, arginfo_git_cred_default_new)
-	PHP_FE(git_cred_userpass, arginfo_git_cred_userpass)
-
-	/* status */
-	PHP_FE(git_status_foreach, arginfo_git_status_foreach)
-	PHP_FE(git_status_foreach_ext, arginfo_git_status_foreach_ext)
-	PHP_FE(git_status_file, arginfo_git_status_file)
-	PHP_FE(git_status_list_new, arginfo_git_status_list_new)
-	PHP_FE(git_status_list_entrycount, arginfo_git_status_list_entrycount)
-	PHP_FE(git_status_byindex, arginfo_git_status_byindex)
-	PHP_FE(git_status_list_free, arginfo_git_status_list_free)
-	PHP_FE(git_status_should_ignore, arginfo_git_status_should_ignore)
-	PHP_FE(git_status_options_new, NULL)
-
-	/* transport */
-	PHP_FE(git_transport_new, arginfo_git_transport_new)
-	PHP_FE(git_transport_register, arginfo_git_transport_register)
-	PHP_FE(git_transport_unregister, arginfo_git_transport_unregister)
-	PHP_FE(git_transport_dummy, arginfo_git_transport_dummy)
-	PHP_FE(git_transport_local, arginfo_git_transport_local)
-	PHP_FE(git_transport_smart, arginfo_git_transport_smart)
-	PHP_FE(git_smart_subtransport_http, arginfo_git_smart_subtransport_http)
-	PHP_FE(git_smart_subtransport_git, arginfo_git_smart_subtransport_git)
-	PHP_FE(git_smart_subtransport_ssh, arginfo_git_smart_subtransport_ssh)
-
-	/* diff */
-	PHP_FE(git_diff_free, arginfo_git_diff_free)
-	PHP_FE(git_diff_tree_to_tree, arginfo_git_diff_tree_to_tree)
-	PHP_FE(git_diff_tree_to_index, arginfo_git_diff_tree_to_index)
-	PHP_FE(git_diff_index_to_workdir, arginfo_git_diff_index_to_workdir)
-	PHP_FE(git_diff_tree_to_workdir, arginfo_git_diff_tree_to_workdir)
-	PHP_FE(git_diff_tree_to_workdir_with_index, arginfo_git_diff_tree_to_workdir_with_index)
-	PHP_FE(git_diff_merge, arginfo_git_diff_merge)
-	PHP_FE(git_diff_find_similar, arginfo_git_diff_find_similar)
-	PHP_FE(git_diff_options_init, arginfo_git_diff_options_init)
-	PHP_FE(git_diff_num_deltas, arginfo_git_diff_num_deltas)
-	PHP_FE(git_diff_num_deltas_of_type, arginfo_git_diff_num_deltas_of_type)
-	PHP_FE(git_diff_get_delta, arginfo_git_diff_get_delta)
-	PHP_FE(git_diff_is_sorted_icase, arginfo_git_diff_is_sorted_icase)
-	PHP_FE(git_diff_foreach, arginfo_git_diff_foreach)
-	PHP_FE(git_diff_status_char, arginfo_git_diff_status_char)
-	PHP_FE(git_diff_print, arginfo_git_diff_print)
-	PHP_FE(git_diff_blobs, arginfo_git_diff_blobs)
-	PHP_FE(git_diff_blob_to_buffer, arginfo_git_diff_blob_to_buffer)
-
-	/* checkout */
-	PHP_FE(git_checkout_head, arginfo_git_checkout_head)
-	PHP_FE(git_checkout_index, arginfo_git_checkout_index)
-	PHP_FE(git_checkout_tree, arginfo_git_checkout_tree)
-
-	PHP_FE(git_checkout_opts_new, NULL) /* convention function */
-
-	/* filter */
-	PHP_FE(git_filter_list_load, arginfo_git_filter_list_load)
-	PHP_FE(git_filter_list_apply_to_data, arginfo_git_filter_list_apply_to_data)
-	PHP_FE(git_filter_list_apply_to_file, arginfo_git_filter_list_apply_to_file)
-	PHP_FE(git_filter_list_apply_to_blob, arginfo_git_filter_list_apply_to_blob)
-	PHP_FE(git_filter_list_free, arginfo_git_filter_list_free)
-	PHP_FE(git_filter_lookup, arginfo_git_filter_lookup)
-	PHP_FE(git_filter_list_new, arginfo_git_filter_list_new)
-	PHP_FE(git_filter_list_push, arginfo_git_filter_list_push)
-	PHP_FE(git_filter_list_length, arginfo_git_filter_list_length)
-	PHP_FE(git_filter_source_repo, arginfo_git_filter_source_repo)
-	PHP_FE(git_filter_source_path, arginfo_git_filter_source_path)
-	PHP_FE(git_filter_source_filemode, arginfo_git_filter_source_filemode)
-	PHP_FE(git_filter_source_id, arginfo_git_filter_source_id)
-	PHP_FE(git_filter_source_mode, arginfo_git_filter_source_mode)
-	PHP_FE(git_filter_register, arginfo_git_filter_register)
-	PHP_FE(git_filter_unregister, arginfo_git_filter_unregister)
-	PHP_FE(git_filter_new, arginfo_git_filter_new)
-
-	/* ignore */
-	PHP_FE(git_ignore_add_rule, arginfo_git_ignore_add_rule)
-	PHP_FE(git_ignore_clear_internal_rules, arginfo_git_ignore_clear_internal_rules)
-	PHP_FE(git_ignore_path_is_ignored, arginfo_git_ignore_path_is_ignored)
-
-	/* indexer */
-	PHP_FE(git_indexer_new, arginfo_git_indexer_new)
-	PHP_FE(git_indexer_append, arginfo_git_indexer_append)
-	PHP_FE(git_indexer_commit, arginfo_git_indexer_commit)
-	PHP_FE(git_indexer_hash, arginfo_git_indexer_hash)
-	PHP_FE(git_indexer_free, arginfo_git_indexer_free)
-
-	/* pathspec */
-	PHP_FE(git_pathspec_new, arginfo_git_pathspec_new)
-	PHP_FE(git_pathspec_free, arginfo_git_pathspec_free)
-	PHP_FE(git_pathspec_matches_path, arginfo_git_pathspec_matches_path)
-	PHP_FE(git_pathspec_match_workdir, arginfo_git_pathspec_match_workdir)
-	PHP_FE(git_pathspec_match_index, arginfo_git_pathspec_match_index)
-	PHP_FE(git_pathspec_match_tree, arginfo_git_pathspec_match_tree)
-	PHP_FE(git_pathspec_match_diff, arginfo_git_pathspec_match_diff)
-	PHP_FE(git_pathspec_match_list_free, arginfo_git_pathspec_match_list_free)
-	PHP_FE(git_pathspec_match_list_entrycount, arginfo_git_pathspec_match_list_entrycount)
-	PHP_FE(git_pathspec_match_list_entry, arginfo_git_pathspec_match_list_entry)
-	PHP_FE(git_pathspec_match_list_diff_entry, arginfo_git_pathspec_match_list_diff_entry)
-	PHP_FE(git_pathspec_match_list_failed_entrycount, arginfo_git_pathspec_match_list_failed_entrycount)
-	PHP_FE(git_pathspec_match_list_failed_entry, arginfo_git_pathspec_match_list_failed_entry)
-
-	/* patch */
-	PHP_FE(git_patch_from_diff, arginfo_git_patch_from_diff)
-	PHP_FE(git_patch_from_blobs, arginfo_git_patch_from_blobs)
-	PHP_FE(git_patch_from_blob_and_buffer, arginfo_git_patch_from_blob_and_buffer)
-	PHP_FE(git_patch_free, arginfo_git_patch_free)
-	PHP_FE(git_patch_get_delta, arginfo_git_patch_get_delta)
-	PHP_FE(git_patch_num_hunks, arginfo_git_patch_num_hunks)
-	PHP_FE(git_patch_line_stats, arginfo_git_patch_line_stats)
-	PHP_FE(git_patch_get_hunk, arginfo_git_patch_get_hunk)
-	PHP_FE(git_patch_num_lines_in_hunk, arginfo_git_patch_num_lines_in_hunk)
-	PHP_FE(git_patch_get_line_in_hunk, arginfo_git_patch_get_line_in_hunk)
-	PHP_FE(git_patch_size, arginfo_git_patch_size)
-	PHP_FE(git_patch_print, arginfo_git_patch_print)
-	PHP_FE(git_patch_to_str, arginfo_git_patch_to_str)
-
-	/* merge */
-	PHP_FE(git_merge_base, arginfo_git_merge_base)
-	PHP_FE(git_merge_base_many, arginfo_git_merge_base_many)
-	PHP_FE(git_merge_head_from_ref, arginfo_git_merge_head_from_ref)
-	PHP_FE(git_merge_head_from_fetchhead, arginfo_git_merge_head_from_fetchhead)
-	PHP_FE(git_merge_head_from_oid, arginfo_git_merge_head_from_oid)
-	PHP_FE(git_merge_head_free, arginfo_git_merge_head_free)
-	PHP_FE(git_merge_trees, arginfo_git_merge_trees)
-	PHP_FE(git_merge, arginfo_git_merge)
-	PHP_FE(git_merge_result_is_uptodate, arginfo_git_merge_result_is_uptodate)
-	PHP_FE(git_merge_result_is_fastforward, arginfo_git_merge_result_is_fastforward)
-	PHP_FE(git_merge_result_fastforward_oid, arginfo_git_merge_result_fastforward_oid)
-	PHP_FE(git_merge_result_free, arginfo_git_merge_result_free)
-
-	/* tag */
-	PHP_FE(git_tag_lookup, arginfo_git_tag_lookup)
-	PHP_FE(git_tag_lookup_prefix, arginfo_git_tag_lookup_prefix)
-	PHP_FE(git_tag_free, arginfo_git_tag_free)
-	PHP_FE(git_tag_id, arginfo_git_tag_id)
-	PHP_FE(git_tag_owner, arginfo_git_tag_owner)
-	PHP_FE(git_tag_target, arginfo_git_tag_target)
-	PHP_FE(git_tag_target_id, arginfo_git_tag_target_id)
-	PHP_FE(git_tag_target_type, arginfo_git_tag_target_type)
-	PHP_FE(git_tag_name, arginfo_git_tag_name)
-	PHP_FE(git_tag_tagger, arginfo_git_tag_tagger)
-	PHP_FE(git_tag_message, arginfo_git_tag_message)
-	PHP_FE(git_tag_create, arginfo_git_tag_create)
-	PHP_FE(git_tag_annotation_create, arginfo_git_tag_annotation_create)
-	PHP_FE(git_tag_create_frombuffer, arginfo_git_tag_create_frombuffer)
-	PHP_FE(git_tag_create_lightweight, arginfo_git_tag_create_lightweight)
-	PHP_FE(git_tag_delete, arginfo_git_tag_delete)
-	PHP_FE(git_tag_list, arginfo_git_tag_list)
-	PHP_FE(git_tag_list_match, arginfo_git_tag_list_match)
-	PHP_FE(git_tag_foreach, arginfo_git_tag_foreach)
-	PHP_FE(git_tag_peel, arginfo_git_tag_peel)
-
-	/* note */
-	PHP_FE(git_note_iterator_new, arginfo_git_note_iterator_new)
-	PHP_FE(git_note_iterator_free, arginfo_git_note_iterator_free)
-	PHP_FE(git_note_next, arginfo_git_note_next)
-	PHP_FE(git_note_read, arginfo_git_note_read)
-	PHP_FE(git_note_message, arginfo_git_note_message)
-	PHP_FE(git_note_oid, arginfo_git_note_oid)
-	PHP_FE(git_note_create, arginfo_git_note_create)
-	PHP_FE(git_note_remove, arginfo_git_note_remove)
-	PHP_FE(git_note_free, arginfo_git_note_free)
-	PHP_FE(git_note_default_ref, arginfo_git_note_default_ref)
-	PHP_FE(git_note_foreach, arginfo_git_note_foreach)
-
-	/* odb */
-	PHP_FE(git_odb_new, arginfo_git_odb_new)
-	PHP_FE(git_odb_open, arginfo_git_odb_open)
-	PHP_FE(git_odb_add_disk_alternate, arginfo_git_odb_add_disk_alternate)
-	PHP_FE(git_odb_free, arginfo_git_odb_free)
-	PHP_FE(git_odb_read, arginfo_git_odb_read)
-	PHP_FE(git_odb_read_prefix, arginfo_git_odb_read_prefix)
-	PHP_FE(git_odb_read_header, arginfo_git_odb_read_header)
-	PHP_FE(git_odb_exists, arginfo_git_odb_exists)
-	PHP_FE(git_odb_refresh, arginfo_git_odb_refresh)
-	PHP_FE(git_odb_foreach, arginfo_git_odb_foreach)
-	PHP_FE(git_odb_write, arginfo_git_odb_write)
-	PHP_FE(git_odb_open_wstream, arginfo_git_odb_open_wstream)
-	PHP_FE(git_odb_stream_write, arginfo_git_odb_stream_write)
-	PHP_FE(git_odb_stream_finalize_write, arginfo_git_odb_stream_finalize_write)
-	PHP_FE(git_odb_stream_read, arginfo_git_odb_stream_read)
-	PHP_FE(git_odb_stream_free, arginfo_git_odb_stream_free)
-	PHP_FE(git_odb_open_rstream, arginfo_git_odb_open_rstream)
-	PHP_FE(git_odb_write_pack, arginfo_git_odb_write_pack)
-	PHP_FE(git_odb_hash, arginfo_git_odb_hash)
-	PHP_FE(git_odb_hashfile, arginfo_git_odb_hashfile)
-	PHP_FE(git_odb_object_dup, arginfo_git_odb_object_dup)
-	PHP_FE(git_odb_object_free, arginfo_git_odb_object_free)
-	PHP_FE(git_odb_object_id, arginfo_git_odb_object_id)
-	PHP_FE(git_odb_object_data, arginfo_git_odb_object_data)
-	PHP_FE(git_odb_object_size, arginfo_git_odb_object_size)
-	PHP_FE(git_odb_object_type, arginfo_git_odb_object_type)
-	PHP_FE(git_odb_add_backend, arginfo_git_odb_add_backend)
-	PHP_FE(git_odb_add_alternate, arginfo_git_odb_add_alternate)
-	PHP_FE(git_odb_num_backends, arginfo_git_odb_num_backends)
-	PHP_FE(git_odb_get_backend, arginfo_git_odb_get_backend)
-
-	PHP_FE(git_odb_backend_new, arginfo_git_odb_backend_new)
-
-	/* reflog */
-	PHP_FE(git_reflog_read, arginfo_git_reflog_read)
-	PHP_FE(git_reflog_write, arginfo_git_reflog_write)
-	PHP_FE(git_reflog_append, arginfo_git_reflog_append)
-	PHP_FE(git_reflog_append_to, arginfo_git_reflog_append_to)
-	PHP_FE(git_reflog_rename, arginfo_git_reflog_rename)
-	PHP_FE(git_reflog_delete, arginfo_git_reflog_delete)
-	PHP_FE(git_reflog_entrycount, arginfo_git_reflog_entrycount)
-	PHP_FE(git_reflog_entry_byindex, arginfo_git_reflog_entry_byindex)
-	PHP_FE(git_reflog_drop, arginfo_git_reflog_drop)
-	PHP_FE(git_reflog_entry_id_old, arginfo_git_reflog_entry_id_old)
-	PHP_FE(git_reflog_entry_id_new, arginfo_git_reflog_entry_id_new)
-	PHP_FE(git_reflog_entry_committer, arginfo_git_reflog_entry_committer)
-	PHP_FE(git_reflog_entry_message, arginfo_git_reflog_entry_message)
-	PHP_FE(git_reflog_free, arginfo_git_reflog_free)
-
-	/* packbuilder */
-	PHP_FE(git_packbuilder_new, arginfo_git_packbuilder_new)
-	PHP_FE(git_packbuilder_set_threads, arginfo_git_packbuilder_set_threads)
-	PHP_FE(git_packbuilder_insert, arginfo_git_packbuilder_insert)
-	PHP_FE(git_packbuilder_insert_tree, arginfo_git_packbuilder_insert_tree)
-	PHP_FE(git_packbuilder_insert_commit, arginfo_git_packbuilder_insert_commit)
-	PHP_FE(git_packbuilder_write, arginfo_git_packbuilder_write)
-	PHP_FE(git_packbuilder_hash, arginfo_git_packbuilder_hash)
-	PHP_FE(git_packbuilder_foreach, arginfo_git_packbuilder_foreach)
-	PHP_FE(git_packbuilder_object_count, arginfo_git_packbuilder_object_count)
-	PHP_FE(git_packbuilder_written, arginfo_git_packbuilder_written)
-	PHP_FE(git_packbuilder_set_callbacks, arginfo_git_packbuilder_set_callbacks)
-	PHP_FE(git_packbuilder_free, arginfo_git_packbuilder_free)
-
-	/* stash */
-	PHP_FE(git_stash_save, arginfo_git_stash_save)
-	PHP_FE(git_stash_foreach, arginfo_git_stash_foreach)
-	PHP_FE(git_stash_drop, arginfo_git_stash_drop)
-
-	/* signature */
-	PHP_FE(git_signature_new, arginfo_git_signature_new)
-	PHP_FE(git_signature_now, arginfo_git_signature_now)
-	PHP_FE(git_signature_default, arginfo_git_signature_default)
-
-	/* reset */
-	PHP_FE(git_reset, arginfo_git_reset)
-	PHP_FE(git_reset_default, arginfo_git_reset_default)
-
-	/* message */
-	PHP_FE(git_message_prettify, arginfo_git_message_prettify)
-
-	/* submodule */
-	PHP_FE(git_submodule_lookup, arginfo_git_submodule_lookup)
-	PHP_FE(git_submodule_foreach, arginfo_git_submodule_foreach)
-	PHP_FE(git_submodule_add_setup, arginfo_git_submodule_add_setup)
-	PHP_FE(git_submodule_add_finalize, arginfo_git_submodule_add_finalize)
-	PHP_FE(git_submodule_add_to_index, arginfo_git_submodule_add_to_index)
-	PHP_FE(git_submodule_save, arginfo_git_submodule_save)
-	PHP_FE(git_submodule_owner, arginfo_git_submodule_owner)
-	PHP_FE(git_submodule_name, arginfo_git_submodule_name)
-	PHP_FE(git_submodule_path, arginfo_git_submodule_path)
-	PHP_FE(git_submodule_url, arginfo_git_submodule_url)
-	PHP_FE(git_submodule_set_url, arginfo_git_submodule_set_url)
-	PHP_FE(git_submodule_index_id, arginfo_git_submodule_index_id)
-	PHP_FE(git_submodule_head_id, arginfo_git_submodule_head_id)
-	PHP_FE(git_submodule_wd_id, arginfo_git_submodule_wd_id)
-	PHP_FE(git_submodule_ignore, arginfo_git_submodule_ignore)
-	PHP_FE(git_submodule_set_ignore, arginfo_git_submodule_set_ignore)
-	PHP_FE(git_submodule_update, arginfo_git_submodule_update)
-	PHP_FE(git_submodule_set_update, arginfo_git_submodule_set_update)
-	PHP_FE(git_submodule_fetch_recurse_submodules, arginfo_git_submodule_fetch_recurse_submodules)
-	PHP_FE(git_submodule_set_fetch_recurse_submodules, arginfo_git_submodule_set_fetch_recurse_submodules)
-	PHP_FE(git_submodule_init, arginfo_git_submodule_init)
-	PHP_FE(git_submodule_sync, arginfo_git_submodule_sync)
-	PHP_FE(git_submodule_open, arginfo_git_submodule_open)
-	PHP_FE(git_submodule_reload, arginfo_git_submodule_reload)
-	PHP_FE(git_submodule_reload_all, arginfo_git_submodule_reload_all)
-	PHP_FE(git_submodule_status, arginfo_git_submodule_status)
-	PHP_FE(git_submodule_location, arginfo_git_submodule_location)
-
-	/* attr */
-	PHP_FE(git_attr_value, arginfo_git_attr_value)
-	PHP_FE(git_attr_get, arginfo_git_attr_get)
-	PHP_FE(git_attr_get_many, arginfo_git_attr_get_many)
-	PHP_FE(git_attr_foreach, arginfo_git_attr_foreach)
-	PHP_FE(git_attr_cache_flush, arginfo_git_attr_cache_flush)
-	PHP_FE(git_attr_add_macro, arginfo_git_attr_add_macro)
-
-	/* giterr */
-	PHP_FE(giterr_last, arginfo_giterr_last)
-	PHP_FE(giterr_clear, arginfo_giterr_clear)
-	PHP_FE(giterr_detach, arginfo_giterr_detach)
-	PHP_FE(giterr_set_str, arginfo_giterr_set_str)
-	PHP_FE(giterr_set_oom, arginfo_giterr_set_oom)
-
-	/* push */
-	PHP_FE(git_push_new, arginfo_git_push_new)
-	PHP_FE(git_push_set_options, arginfo_git_push_set_options)
-	PHP_FE(git_push_set_callbacks, arginfo_git_push_set_callbacks)
-	PHP_FE(git_push_add_refspec, arginfo_git_push_add_refspec)
-	PHP_FE(git_push_update_tips, arginfo_git_push_update_tips)
-	PHP_FE(git_push_finish, arginfo_git_push_finish)
-	PHP_FE(git_push_unpack_ok, arginfo_git_push_unpack_ok)
-	PHP_FE(git_push_status_foreach, arginfo_git_push_status_foreach)
-	PHP_FE(git_push_free, arginfo_git_push_free)
-
-	/* refspec */
-	PHP_FE(git_refspec_src, arginfo_git_refspec_src)
-	PHP_FE(git_refspec_dst, arginfo_git_refspec_dst)
-	PHP_FE(git_refspec_string, arginfo_git_refspec_string)
-	PHP_FE(git_refspec_force, arginfo_git_refspec_force)
-	PHP_FE(git_refspec_direction, arginfo_git_refspec_direction)
-	PHP_FE(git_refspec_src_matches, arginfo_git_refspec_src_matches)
-	PHP_FE(git_refspec_dst_matches, arginfo_git_refspec_dst_matches)
-	PHP_FE(git_refspec_transform, arginfo_git_refspec_transform)
-	PHP_FE(git_refspec_rtransform, arginfo_git_refspec_rtransform)
-
-	/* graph */
-	PHP_FE(git_graph_ahead_behind, arginfo_git_graph_ahead_behind)
-
-	/* blame */
-	PHP_FE(git_blame_get_hunk_count, arginfo_git_blame_get_hunk_count)
-	PHP_FE(git_blame_get_hunk_byindex, arginfo_git_blame_get_hunk_byindex)
-	PHP_FE(git_blame_get_hunk_byline, arginfo_git_blame_get_hunk_byline)
-	PHP_FE(git_blame_file, arginfo_git_blame_file)
-	PHP_FE(git_blame_buffer, arginfo_git_blame_buffer)
-	PHP_FE(git_blame_free, arginfo_git_blame_free)
-	PHP_FE(git_blame_options_new, arginfo_git_blame_options_new)
-
-	/* misc */
-	PHP_FE(git_resource_type, arginfo_git_resource_type)
-	PHP_FE(git_libgit2_capabilities, NULL)
-	PHP_FE(git_libgit2_version, NULL)
-	PHP_FE_END
-};
-
-PHP_MINFO_FUNCTION(git2)
-{
-	char buf[32] = {0};
-	int major, minor, rev;
-
-	php_printf("PHP Git2 Extension\n");
-
-	git_libgit2_version(&major, &minor, &rev);
-	snprintf(buf, 32, "%d.%d.%d", major, minor, rev);
-
-	php_info_print_table_start();
-	php_info_print_table_header(2, "Git2 Support", "enabled");
-	php_info_print_table_header(2, "libgit2 version", buf);
-	php_info_print_table_end();
-}
-
-PHP_INI_BEGIN()
-	STD_PHP_INI_BOOLEAN("git2.dummy", "1", PHP_INI_ALL, OnUpdateLong, dummy, zend_git2_globals, git2_globals)
-PHP_INI_END()
-
-static PHP_GINIT_FUNCTION(git2)
-{
-}
-
-static PHP_GSHUTDOWN_FUNCTION(git2)
-{
-}
-
-
-static void php_git2_odb_backend_foreach_callback_free_storage(php_git2_odb_backend_foreach_callback *object TSRMLS_DC)
-{
-        zend_object_std_dtor(&object->zo TSRMLS_CC);
-        efree(object);
-}
-
-zend_object_value php_git2_odb_backend_foreach_callback_new(zend_class_entry *ce TSRMLS_DC)
-{
-        zend_object_value retval;
-        PHP_GIT2_STD_CREATE_OBJECT(php_git2_odb_backend_foreach_callback);
-        return retval;
-}
-
-PHP_MINIT_FUNCTION(git2)
-{
-	zend_class_entry ce;
-	REGISTER_INI_ENTRIES();
-
-
-	INIT_CLASS_ENTRY(ce, "Git2ODBBackendForeachCallback", 0);
-	php_git2_odb_backend_foreach_callback_class_entry = zend_register_internal_class(&ce TSRMLS_CC);
-	zend_register_class_alias_ex(ZEND_NS_NAME("Git2\\ODB\\Backend", "ForeachCallback"), sizeof(ZEND_NS_NAME("Git2\\ODB\\Backend", "ForeachCallback"))-1, php_git2_odb_backend_foreach_callback_class_entry TSRMLS_CC);
-	php_git2_odb_backend_foreach_callback_class_entry->create_object = php_git2_odb_backend_foreach_callback_new;
-
-	git2_resource_handle = zend_register_list_destructors_ex(destruct_git2, NULL, PHP_GIT2_RESOURCE_NAME, module_number);
-
-	REGISTER_LONG_CONSTANT("GIT_TYPE_REPOSITORY", PHP_GIT2_TYPE_REPOSITORY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_COMMIT", PHP_GIT2_TYPE_COMMIT,CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_TREE", PHP_GIT2_TYPE_TREE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_TREE_ENTRY", PHP_GIT2_TYPE_TREE_ENTRY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_BLOB", PHP_GIT2_TYPE_BLOB, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_REVWALK", PHP_GIT2_TYPE_REVWALK, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_TREEBUILDER", PHP_GIT2_TYPE_TREEBUILDER, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_REFERENCE", PHP_GIT2_TYPE_REFERENCE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_CONFIG", PHP_GIT2_TYPE_CONFIG, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_OBJECT", PHP_GIT2_TYPE_OBJECT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_INDEX", PHP_GIT2_TYPE_INDEX, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_ODB", PHP_GIT2_TYPE_ODB, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_REFDB", PHP_GIT2_TYPE_REFDB, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_BRANCH_ITERATOR", PHP_GIT2_TYPE_BRANCH_ITERATOR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_TAG", PHP_GIT2_TYPE_TAG, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_CRED", PHP_GIT2_TYPE_CRED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_TRANSPORT", PHP_GIT2_TYPE_TRANSPORT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_REMOTE", PHP_GIT2_TYPE_REMOTE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_DIFF", PHP_GIT2_TYPE_DIFF, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_MERGE_RESULT", PHP_GIT2_TYPE_MERGE_RESULT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_MERGE_HEAD", PHP_GIT2_TYPE_MERGE_HEAD, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_PATHSPEC", PHP_GIT2_TYPE_PATHSPEC, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_PATHSPEC_MATCH_LIST", PHP_GIT2_TYPE_PATHSPEC_MATCH_LIST, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_PATCH", PHP_GIT2_TYPE_PATCH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_DIFF_HUNK", PHP_GIT2_TYPE_DIFF_HUNK, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_STATUS_LIST", PHP_GIT2_TYPE_STATUS_LIST, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_BUF", PHP_GIT2_TYPE_BUF, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_FILTER_LIST", PHP_GIT2_TYPE_FILTER_LIST, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_FILTER_SOURCE", PHP_GIT2_TYPE_FILTER_SOURCE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TYPE_DIFF_LINE", PHP_GIT2_TYPE_DIFF_LINE, CONST_CS | CONST_PERSISTENT);
-
-	/* git_ref_t */
-	REGISTER_LONG_CONSTANT("GIT_REF_INVALID", GIT_REF_INVALID, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REF_OID", GIT_REF_OID, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REF_SYMBOLIC", GIT_REF_SYMBOLIC, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REF_LISTALL", GIT_REF_LISTALL, CONST_CS | CONST_PERSISTENT);
-	/* git_branch_t */
-	REGISTER_LONG_CONSTANT("GIT_BRANCH_LOCAL", GIT_BRANCH_LOCAL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_BRANCH_REMOTE", GIT_BRANCH_REMOTE, CONST_CS | CONST_PERSISTENT);
-	/* git_filemode_t */
-	REGISTER_LONG_CONSTANT("GIT_FILEMODE_NEW", GIT_FILEMODE_NEW, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_FILEMODE_TREE", GIT_FILEMODE_TREE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_FILEMODE_BLOB", GIT_FILEMODE_BLOB, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_FILEMODE_BLOB_EXECUTABLE", GIT_FILEMODE_BLOB_EXECUTABLE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_FILEMODE_LINK", GIT_FILEMODE_LINK, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_FILEMODE_COMMIT", GIT_FILEMODE_COMMIT, CONST_CS | CONST_PERSISTENT);
-	/* git_submodule_update_t */
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_UPDATE_RESET", GIT_SUBMODULE_UPDATE_RESET, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_UPDATE_CHECKOUT", GIT_SUBMODULE_UPDATE_CHECKOUT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_UPDATE_REBASE", GIT_SUBMODULE_UPDATE_REBASE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_UPDATE_MERGE", GIT_SUBMODULE_UPDATE_MERGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_UPDATE_NONE", GIT_SUBMODULE_UPDATE_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_UPDATE_DEFAULT", GIT_SUBMODULE_UPDATE_DEFAULT, CONST_CS | CONST_PERSISTENT);
-	/* git_submodule_ignore_t */
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_IGNORE_RESET", GIT_SUBMODULE_IGNORE_RESET, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_IGNORE_NONE", GIT_SUBMODULE_IGNORE_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_IGNORE_UNTRACKED", GIT_SUBMODULE_IGNORE_UNTRACKED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_IGNORE_DIRTY", GIT_SUBMODULE_IGNORE_DIRTY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_IGNORE_ALL", GIT_SUBMODULE_IGNORE_ALL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_IGNORE_DEFAULT", GIT_SUBMODULE_IGNORE_DEFAULT, CONST_CS | CONST_PERSISTENT);
-
-	/* git_attr_t */
-	REGISTER_LONG_CONSTANT("GIT_ATTR_UNSPECIFIED_T", GIT_ATTR_UNSPECIFIED_T, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_ATTR_TRUE_T", GIT_ATTR_TRUE_T, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_ATTR_FALSE_T", GIT_ATTR_FALSE_T, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_ATTR_VALUE_T", GIT_ATTR_VALUE_T, CONST_CS | CONST_PERSISTENT);
-
-	/* git_blame_flag_t */
-	REGISTER_LONG_CONSTANT("GIT_BLAME_NORMAL", GIT_BLAME_NORMAL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_BLAME_TRACK_COPIES_SAME_FILE", GIT_BLAME_TRACK_COPIES_SAME_FILE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_BLAME_TRACK_COPIES_SAME_COMMIT_MOVES", GIT_BLAME_TRACK_COPIES_SAME_COMMIT_MOVES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_BLAME_TRACK_COPIES_SAME_COMMIT_COPIES", GIT_BLAME_TRACK_COPIES_SAME_COMMIT_COPIES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_BLAME_TRACK_COPIES_ANY_COMMIT_COPIES", GIT_BLAME_TRACK_COPIES_ANY_COMMIT_COPIES, CONST_CS | CONST_PERSISTENT);
-
-	/* git_checkout_strategy_t */
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_NONE", GIT_CHECKOUT_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_SAFE", GIT_CHECKOUT_SAFE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_SAFE_CREATE", GIT_CHECKOUT_SAFE_CREATE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_FORCE", GIT_CHECKOUT_FORCE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_ALLOW_CONFLICTS", GIT_CHECKOUT_ALLOW_CONFLICTS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_REMOVE_UNTRACKED", GIT_CHECKOUT_REMOVE_UNTRACKED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_REMOVE_IGNORED", GIT_CHECKOUT_REMOVE_IGNORED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_UPDATE_ONLY", GIT_CHECKOUT_UPDATE_ONLY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_DONT_UPDATE_INDEX", GIT_CHECKOUT_DONT_UPDATE_INDEX, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_NO_REFRESH", GIT_CHECKOUT_NO_REFRESH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_SKIP_UNMERGED", GIT_CHECKOUT_SKIP_UNMERGED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_USE_OURS", GIT_CHECKOUT_USE_OURS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_USE_THEIRS", GIT_CHECKOUT_USE_THEIRS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_DISABLE_PATHSPEC_MATCH", GIT_CHECKOUT_DISABLE_PATHSPEC_MATCH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_SKIP_LOCKED_DIRECTORIES", GIT_CHECKOUT_SKIP_LOCKED_DIRECTORIES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_UPDATE_SUBMODULES", GIT_CHECKOUT_UPDATE_SUBMODULES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_UPDATE_SUBMODULES_IF_CHANGED", GIT_CHECKOUT_UPDATE_SUBMODULES_IF_CHANGED, CONST_CS | CONST_PERSISTENT);
-
-	/* git_checkout_notify_t */
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_NOTIFY_NONE", GIT_CHECKOUT_NOTIFY_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_NOTIFY_CONFLICT", GIT_CHECKOUT_NOTIFY_CONFLICT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_NOTIFY_DIRTY", GIT_CHECKOUT_NOTIFY_DIRTY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_NOTIFY_UPDATED", GIT_CHECKOUT_NOTIFY_UPDATED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_NOTIFY_UNTRACKED", GIT_CHECKOUT_NOTIFY_UNTRACKED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_NOTIFY_IGNORED", GIT_CHECKOUT_NOTIFY_IGNORED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CHECKOUT_NOTIFY_ALL", GIT_CHECKOUT_NOTIFY_ALL, CONST_CS | CONST_PERSISTENT);
-
-	/* git_cap_t */
-	REGISTER_LONG_CONSTANT("GIT_CAP_THREADS", GIT_CAP_THREADS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CAP_HTTPS", GIT_CAP_HTTPS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CAP_SSH", GIT_CAP_SSH, CONST_CS | CONST_PERSISTENT);
-
-	/* git_libgit2_opt_t */
-	REGISTER_LONG_CONSTANT("GIT_OPT_GET_MWINDOW_SIZE", GIT_OPT_GET_MWINDOW_SIZE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_SET_MWINDOW_SIZE", GIT_OPT_SET_MWINDOW_SIZE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_GET_MWINDOW_MAPPED_LIMIT", GIT_OPT_GET_MWINDOW_MAPPED_LIMIT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_SET_MWINDOW_MAPPED_LIMIT", GIT_OPT_SET_MWINDOW_MAPPED_LIMIT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_GET_SEARCH_PATH", GIT_OPT_GET_SEARCH_PATH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_SET_SEARCH_PATH", GIT_OPT_SET_SEARCH_PATH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_SET_CACHE_OBJECT_LIMIT", GIT_OPT_SET_CACHE_OBJECT_LIMIT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_SET_CACHE_MAX_SIZE", GIT_OPT_SET_CACHE_MAX_SIZE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_ENABLE_CACHING", GIT_OPT_ENABLE_CACHING, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_GET_CACHED_MEMORY", GIT_OPT_GET_CACHED_MEMORY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_GET_TEMPLATE_PATH", GIT_OPT_GET_TEMPLATE_PATH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OPT_SET_TEMPLATE_PATH", GIT_OPT_SET_TEMPLATE_PATH, CONST_CS | CONST_PERSISTENT);
-
-	/* git_config_level_t */
-	REGISTER_LONG_CONSTANT("GIT_CONFIG_LEVEL_SYSTEM", GIT_CONFIG_LEVEL_SYSTEM, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CONFIG_LEVEL_XDG", GIT_CONFIG_LEVEL_XDG, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CONFIG_LEVEL_GLOBAL", GIT_CONFIG_LEVEL_GLOBAL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CONFIG_LEVEL_LOCAL", GIT_CONFIG_LEVEL_LOCAL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CONFIG_LEVEL_APP", GIT_CONFIG_LEVEL_APP, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CONFIG_HIGHEST_LEVEL", GIT_CONFIG_HIGHEST_LEVEL, CONST_CS | CONST_PERSISTENT);
-
-	/* git_cvar_t */
-	REGISTER_LONG_CONSTANT("GIT_CVAR_FALSE", GIT_CVAR_FALSE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CVAR_TRUE", GIT_CVAR_TRUE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CVAR_INT32", GIT_CVAR_INT32, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CVAR_STRING", GIT_CVAR_STRING, CONST_CS | CONST_PERSISTENT);
-
-	/* git_diff_option_t */
-	REGISTER_LONG_CONSTANT("GIT_DIFF_NORMAL", GIT_DIFF_NORMAL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_REVERSE", GIT_DIFF_REVERSE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_INCLUDE_IGNORED", GIT_DIFF_INCLUDE_IGNORED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_RECURSE_IGNORED_DIRS", GIT_DIFF_RECURSE_IGNORED_DIRS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_INCLUDE_UNTRACKED", GIT_DIFF_INCLUDE_UNTRACKED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_RECURSE_UNTRACKED_DIRS", GIT_DIFF_RECURSE_UNTRACKED_DIRS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_INCLUDE_UNMODIFIED", GIT_DIFF_INCLUDE_UNMODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_INCLUDE_TYPECHANGE", GIT_DIFF_INCLUDE_TYPECHANGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_INCLUDE_TYPECHANGE_TREES", GIT_DIFF_INCLUDE_TYPECHANGE_TREES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_IGNORE_FILEMODE", GIT_DIFF_IGNORE_FILEMODE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_IGNORE_SUBMODULES", GIT_DIFF_IGNORE_SUBMODULES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_IGNORE_CASE", GIT_DIFF_IGNORE_CASE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_DISABLE_PATHSPEC_MATCH", GIT_DIFF_DISABLE_PATHSPEC_MATCH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_SKIP_BINARY_CHECK", GIT_DIFF_SKIP_BINARY_CHECK, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_ENABLE_FAST_UNTRACKED_DIRS", GIT_DIFF_ENABLE_FAST_UNTRACKED_DIRS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FORCE_TEXT", GIT_DIFF_FORCE_TEXT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FORCE_BINARY", GIT_DIFF_FORCE_BINARY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_IGNORE_WHITESPACE", GIT_DIFF_IGNORE_WHITESPACE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_IGNORE_WHITESPACE_CHANGE", GIT_DIFF_IGNORE_WHITESPACE_CHANGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_IGNORE_WHITESPACE_EOL", GIT_DIFF_IGNORE_WHITESPACE_EOL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_SHOW_UNTRACKED_CONTENT", GIT_DIFF_SHOW_UNTRACKED_CONTENT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_SHOW_UNMODIFIED", GIT_DIFF_SHOW_UNMODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_PATIENCE", GIT_DIFF_PATIENCE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_MINIMAL", GIT_DIFF_MINIMAL, CONST_CS | CONST_PERSISTENT);
-	/* git_diff_flag_t */
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FLAG_BINARY", GIT_DIFF_FLAG_BINARY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FLAG_NOT_BINARY", GIT_DIFF_FLAG_NOT_BINARY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FLAG_VALID_OID", GIT_DIFF_FLAG_VALID_OID, CONST_CS | CONST_PERSISTENT);
-	/* git_delta_t */
-	REGISTER_LONG_CONSTANT("GIT_DELTA_UNMODIFIED", GIT_DELTA_UNMODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DELTA_ADDED", GIT_DELTA_ADDED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DELTA_DELETED", GIT_DELTA_DELETED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DELTA_MODIFIED", GIT_DELTA_MODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DELTA_RENAMED", GIT_DELTA_RENAMED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DELTA_COPIED", GIT_DELTA_COPIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DELTA_IGNORED", GIT_DELTA_IGNORED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DELTA_UNTRACKED", GIT_DELTA_UNTRACKED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DELTA_TYPECHANGE", GIT_DELTA_TYPECHANGE, CONST_CS | CONST_PERSISTENT);
-	/* git_diff_line_t */
-	REGISTER_LONG_CONSTANT("GIT_DIFF_LINE_CONTEXT", GIT_DIFF_LINE_CONTEXT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_LINE_ADDITION", GIT_DIFF_LINE_ADDITION, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_LINE_DELETION", GIT_DIFF_LINE_DELETION, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_LINE_CONTEXT_EOFNL", GIT_DIFF_LINE_CONTEXT_EOFNL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_LINE_ADD_EOFNL", GIT_DIFF_LINE_ADD_EOFNL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_LINE_DEL_EOFNL", GIT_DIFF_LINE_DEL_EOFNL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_LINE_FILE_HDR", GIT_DIFF_LINE_FILE_HDR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_LINE_HUNK_HDR", GIT_DIFF_LINE_HUNK_HDR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_LINE_BINARY", GIT_DIFF_LINE_BINARY, CONST_CS | CONST_PERSISTENT);
-	/* git_diff_find_t */
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_RENAMES", GIT_DIFF_FIND_RENAMES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_RENAMES_FROM_REWRITES", GIT_DIFF_FIND_RENAMES_FROM_REWRITES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_COPIES", GIT_DIFF_FIND_COPIES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_COPIES_FROM_UNMODIFIED", GIT_DIFF_FIND_COPIES_FROM_UNMODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_REWRITES", GIT_DIFF_FIND_REWRITES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_BREAK_REWRITES", GIT_DIFF_BREAK_REWRITES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_AND_BREAK_REWRITES", GIT_DIFF_FIND_AND_BREAK_REWRITES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("(GIT_DIFF_FIND_REWRITES | GIT_DIFF_BREAK_REWRITES)", (GIT_DIFF_FIND_REWRITES | GIT_DIFF_BREAK_REWRITES), CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_FOR_UNTRACKED", GIT_DIFF_FIND_FOR_UNTRACKED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_ALL", GIT_DIFF_FIND_ALL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_IGNORE_LEADING_WHITESPACE", GIT_DIFF_FIND_IGNORE_LEADING_WHITESPACE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_IGNORE_WHITESPACE", GIT_DIFF_FIND_IGNORE_WHITESPACE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_DONT_IGNORE_WHITESPACE", GIT_DIFF_FIND_DONT_IGNORE_WHITESPACE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FIND_EXACT_MATCH_ONLY", GIT_DIFF_FIND_EXACT_MATCH_ONLY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_BREAK_REWRITES_FOR_RENAMES_ONLY", GIT_DIFF_BREAK_REWRITES_FOR_RENAMES_ONLY, CONST_CS | CONST_PERSISTENT);
-	/* git_diff_format_t */
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FORMAT_PATCH", GIT_DIFF_FORMAT_PATCH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FORMAT_PATCH_HEADER", GIT_DIFF_FORMAT_PATCH_HEADER, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FORMAT_RAW", GIT_DIFF_FORMAT_RAW, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FORMAT_NAME_ONLY", GIT_DIFF_FORMAT_NAME_ONLY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIFF_FORMAT_NAME_STATUS", GIT_DIFF_FORMAT_NAME_STATUS, CONST_CS | CONST_PERSISTENT);
-
-	/* git_error_code */
-	REGISTER_LONG_CONSTANT("GIT_OK", GIT_OK, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_ERROR", GIT_ERROR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_ENOTFOUND", GIT_ENOTFOUND, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_EEXISTS", GIT_EEXISTS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_EAMBIGUOUS", GIT_EAMBIGUOUS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_EBUFS", GIT_EBUFS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_EUSER", GIT_EUSER, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_EBAREREPO", GIT_EBAREREPO, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_EUNBORNBRANCH", GIT_EUNBORNBRANCH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_EUNMERGED", GIT_EUNMERGED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_ENONFASTFORWARD", GIT_ENONFASTFORWARD, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_EINVALIDSPEC", GIT_EINVALIDSPEC, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_EMERGECONFLICT", GIT_EMERGECONFLICT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_ELOCKED", GIT_ELOCKED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_PASSTHROUGH", GIT_PASSTHROUGH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_ITEROVER", GIT_ITEROVER, CONST_CS | CONST_PERSISTENT);
-
-	/* git_error_t */
-	REGISTER_LONG_CONSTANT("GITERR_NONE", GITERR_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_NOMEMORY", GITERR_NOMEMORY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_OS", GITERR_OS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_INVALID", GITERR_INVALID, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_REFERENCE", GITERR_REFERENCE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_ZLIB", GITERR_ZLIB, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_REPOSITORY", GITERR_REPOSITORY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_CONFIG", GITERR_CONFIG, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_REGEX", GITERR_REGEX, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_ODB", GITERR_ODB, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_INDEX", GITERR_INDEX, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_OBJECT", GITERR_OBJECT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_NET", GITERR_NET, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_TAG", GITERR_TAG, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_TREE", GITERR_TREE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_INDEXER", GITERR_INDEXER, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_SSL", GITERR_SSL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_SUBMODULE", GITERR_SUBMODULE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_THREAD", GITERR_THREAD, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_STASH", GITERR_STASH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_CHECKOUT", GITERR_CHECKOUT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_FETCHHEAD", GITERR_FETCHHEAD, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_MERGE", GITERR_MERGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_SSH", GITERR_SSH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GITERR_FILTER", GITERR_FILTER, CONST_CS | CONST_PERSISTENT);
-
-	/* git_filter_mode_t */
-	REGISTER_LONG_CONSTANT("GIT_FILTER_TO_WORKTREE", GIT_FILTER_TO_WORKTREE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_FILTER_SMUDGE", GIT_FILTER_SMUDGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_FILTER_TO_ODB", GIT_FILTER_TO_ODB, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_FILTER_CLEAN", GIT_FILTER_CLEAN, CONST_CS | CONST_PERSISTENT);
-
-	/* git_indexcap_t */
-	REGISTER_LONG_CONSTANT("GIT_INDEXCAP_IGNORE_CASE", GIT_INDEXCAP_IGNORE_CASE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_INDEXCAP_NO_FILEMODE", GIT_INDEXCAP_NO_FILEMODE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_INDEXCAP_NO_SYMLINKS", GIT_INDEXCAP_NO_SYMLINKS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_INDEXCAP_FROM_OWNER", GIT_INDEXCAP_FROM_OWNER, CONST_CS | CONST_PERSISTENT);
-	/* git_index_add_option_t */
-	REGISTER_LONG_CONSTANT("GIT_INDEX_ADD_DEFAULT", GIT_INDEX_ADD_DEFAULT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_INDEX_ADD_FORCE", GIT_INDEX_ADD_FORCE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_INDEX_ADD_DISABLE_PATHSPEC_MATCH", GIT_INDEX_ADD_DISABLE_PATHSPEC_MATCH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_INDEX_ADD_CHECK_PATHSPEC", GIT_INDEX_ADD_CHECK_PATHSPEC, CONST_CS | CONST_PERSISTENT);
-
-	/* git_merge_tree_flag_t */
-	REGISTER_LONG_CONSTANT("GIT_MERGE_TREE_FIND_RENAMES", GIT_MERGE_TREE_FIND_RENAMES, CONST_CS | CONST_PERSISTENT);
-	/* git_merge_automerge_flags */
-	REGISTER_LONG_CONSTANT("GIT_MERGE_AUTOMERGE_NORMAL", GIT_MERGE_AUTOMERGE_NORMAL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_MERGE_AUTOMERGE_NONE", GIT_MERGE_AUTOMERGE_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_MERGE_AUTOMERGE_FAVOR_OURS", GIT_MERGE_AUTOMERGE_FAVOR_OURS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_MERGE_AUTOMERGE_FAVOR_THEIRS", GIT_MERGE_AUTOMERGE_FAVOR_THEIRS, CONST_CS | CONST_PERSISTENT);
-	/* git_merge_flags_t */
-	REGISTER_LONG_CONSTANT("GIT_MERGE_NO_FASTFORWARD", GIT_MERGE_NO_FASTFORWARD, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_MERGE_FASTFORWARD_ONLY", GIT_MERGE_FASTFORWARD_ONLY, CONST_CS | CONST_PERSISTENT);
-
-	/* git_direction */
-	REGISTER_LONG_CONSTANT("GIT_DIRECTION_FETCH", GIT_DIRECTION_FETCH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_DIRECTION_PUSH", GIT_DIRECTION_PUSH, CONST_CS | CONST_PERSISTENT);
-
-	/* git_odb_stream_t */
-	REGISTER_LONG_CONSTANT("GIT_STREAM_RDONLY", GIT_STREAM_RDONLY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STREAM_WRONLY", GIT_STREAM_WRONLY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STREAM_RW", GIT_STREAM_RW, CONST_CS | CONST_PERSISTENT);
-
-	/* git_packbuilder_stage_t */
-	REGISTER_LONG_CONSTANT("GIT_PACKBUILDER_ADDING_OBJECTS", GIT_PACKBUILDER_ADDING_OBJECTS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_PACKBUILDER_DELTAFICATION", GIT_PACKBUILDER_DELTAFICATION, CONST_CS | CONST_PERSISTENT);
-
-	/* git_pathspec_flag_t */
-	REGISTER_LONG_CONSTANT("GIT_PATHSPEC_DEFAULT", GIT_PATHSPEC_DEFAULT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_PATHSPEC_IGNORE_CASE", GIT_PATHSPEC_IGNORE_CASE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_PATHSPEC_USE_CASE", GIT_PATHSPEC_USE_CASE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_PATHSPEC_NO_GLOB", GIT_PATHSPEC_NO_GLOB, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_PATHSPEC_NO_MATCH_ERROR", GIT_PATHSPEC_NO_MATCH_ERROR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_PATHSPEC_FIND_FAILURES", GIT_PATHSPEC_FIND_FAILURES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_PATHSPEC_FAILURES_ONLY", GIT_PATHSPEC_FAILURES_ONLY, CONST_CS | CONST_PERSISTENT);
-
-	/* git_reference_normalize_t */
-	REGISTER_LONG_CONSTANT("GIT_REF_FORMAT_NORMAL", GIT_REF_FORMAT_NORMAL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REF_FORMAT_ALLOW_ONELEVEL", GIT_REF_FORMAT_ALLOW_ONELEVEL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REF_FORMAT_REFSPEC_PATTERN", GIT_REF_FORMAT_REFSPEC_PATTERN, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REF_FORMAT_REFSPEC_SHORTHAND", GIT_REF_FORMAT_REFSPEC_SHORTHAND, CONST_CS | CONST_PERSISTENT);
-
-	/* git_remote_autotag_option_t */
-	REGISTER_LONG_CONSTANT("GIT_REMOTE_DOWNLOAD_TAGS_AUTO", GIT_REMOTE_DOWNLOAD_TAGS_AUTO, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REMOTE_DOWNLOAD_TAGS_NONE", GIT_REMOTE_DOWNLOAD_TAGS_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REMOTE_DOWNLOAD_TAGS_ALL", GIT_REMOTE_DOWNLOAD_TAGS_ALL, CONST_CS | CONST_PERSISTENT);
-
-	/* git_repository_open_flag_t */
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_OPEN_NO_SEARCH", GIT_REPOSITORY_OPEN_NO_SEARCH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_OPEN_CROSS_FS", GIT_REPOSITORY_OPEN_CROSS_FS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_OPEN_BARE", GIT_REPOSITORY_OPEN_BARE, CONST_CS | CONST_PERSISTENT);
-	/* git_repository_init_flag_t */
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_INIT_BARE", GIT_REPOSITORY_INIT_BARE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_INIT_NO_REINIT", GIT_REPOSITORY_INIT_NO_REINIT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_INIT_NO_DOTGIT_DIR", GIT_REPOSITORY_INIT_NO_DOTGIT_DIR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_INIT_MKDIR", GIT_REPOSITORY_INIT_MKDIR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_INIT_MKPATH", GIT_REPOSITORY_INIT_MKPATH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_INIT_EXTERNAL_TEMPLATE", GIT_REPOSITORY_INIT_EXTERNAL_TEMPLATE, CONST_CS | CONST_PERSISTENT);
-	/* git_repository_init_mode_t */
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_INIT_SHARED_UMASK", GIT_REPOSITORY_INIT_SHARED_UMASK, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_INIT_SHARED_GROUP", GIT_REPOSITORY_INIT_SHARED_GROUP, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_INIT_SHARED_ALL", GIT_REPOSITORY_INIT_SHARED_ALL, CONST_CS | CONST_PERSISTENT);
-	/* git_repository_state_t */
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_NONE", GIT_REPOSITORY_STATE_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_MERGE", GIT_REPOSITORY_STATE_MERGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_REVERT", GIT_REPOSITORY_STATE_REVERT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_CHERRY_PICK", GIT_REPOSITORY_STATE_CHERRY_PICK, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_BISECT", GIT_REPOSITORY_STATE_BISECT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_REBASE", GIT_REPOSITORY_STATE_REBASE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_REBASE_INTERACTIVE", GIT_REPOSITORY_STATE_REBASE_INTERACTIVE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_REBASE_MERGE", GIT_REPOSITORY_STATE_REBASE_MERGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_APPLY_MAILBOX", GIT_REPOSITORY_STATE_APPLY_MAILBOX, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REPOSITORY_STATE_APPLY_MAILBOX_OR_REBASE", GIT_REPOSITORY_STATE_APPLY_MAILBOX_OR_REBASE, CONST_CS | CONST_PERSISTENT);
-
-	/* git_reset_t */
-	REGISTER_LONG_CONSTANT("GIT_RESET_SOFT", GIT_RESET_SOFT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_RESET_MIXED", GIT_RESET_MIXED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_RESET_HARD", GIT_RESET_HARD, CONST_CS | CONST_PERSISTENT);
-
-	/* git_revparse_mode_t */
-	REGISTER_LONG_CONSTANT("GIT_REVPARSE_SINGLE", GIT_REVPARSE_SINGLE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REVPARSE_RANGE", GIT_REVPARSE_RANGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_REVPARSE_MERGE_BASE", GIT_REVPARSE_MERGE_BASE, CONST_CS | CONST_PERSISTENT);
-
-	/* git_stash_flags */
-	REGISTER_LONG_CONSTANT("GIT_STASH_DEFAULT", GIT_STASH_DEFAULT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STASH_KEEP_INDEX", GIT_STASH_KEEP_INDEX, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STASH_INCLUDE_UNTRACKED", GIT_STASH_INCLUDE_UNTRACKED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STASH_INCLUDE_IGNORED", GIT_STASH_INCLUDE_IGNORED, CONST_CS | CONST_PERSISTENT);
-
-	/* git_status_t */
-	REGISTER_LONG_CONSTANT("GIT_STATUS_CURRENT", GIT_STATUS_CURRENT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_INDEX_NEW", GIT_STATUS_INDEX_NEW, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_INDEX_MODIFIED", GIT_STATUS_INDEX_MODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_INDEX_DELETED", GIT_STATUS_INDEX_DELETED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_INDEX_RENAMED", GIT_STATUS_INDEX_RENAMED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_INDEX_TYPECHANGE", GIT_STATUS_INDEX_TYPECHANGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_WT_NEW", GIT_STATUS_WT_NEW, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_WT_MODIFIED", GIT_STATUS_WT_MODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_WT_DELETED", GIT_STATUS_WT_DELETED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_WT_TYPECHANGE", GIT_STATUS_WT_TYPECHANGE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_WT_RENAMED", GIT_STATUS_WT_RENAMED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_IGNORED", GIT_STATUS_IGNORED, CONST_CS | CONST_PERSISTENT);
-	/* git_status_show_t */
-	REGISTER_LONG_CONSTANT("GIT_STATUS_SHOW_INDEX_AND_WORKDIR", GIT_STATUS_SHOW_INDEX_AND_WORKDIR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_SHOW_INDEX_ONLY", GIT_STATUS_SHOW_INDEX_ONLY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_SHOW_WORKDIR_ONLY", GIT_STATUS_SHOW_WORKDIR_ONLY, CONST_CS | CONST_PERSISTENT);
-	/* git_status_opt_t */
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_INCLUDE_UNTRACKED", GIT_STATUS_OPT_INCLUDE_UNTRACKED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_INCLUDE_IGNORED", GIT_STATUS_OPT_INCLUDE_IGNORED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_INCLUDE_UNMODIFIED", GIT_STATUS_OPT_INCLUDE_UNMODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_EXCLUDE_SUBMODULES", GIT_STATUS_OPT_EXCLUDE_SUBMODULES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_RECURSE_UNTRACKED_DIRS", GIT_STATUS_OPT_RECURSE_UNTRACKED_DIRS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_DISABLE_PATHSPEC_MATCH", GIT_STATUS_OPT_DISABLE_PATHSPEC_MATCH, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_RECURSE_IGNORED_DIRS", GIT_STATUS_OPT_RECURSE_IGNORED_DIRS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_RENAMES_HEAD_TO_INDEX", GIT_STATUS_OPT_RENAMES_HEAD_TO_INDEX, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_RENAMES_INDEX_TO_WORKDIR", GIT_STATUS_OPT_RENAMES_INDEX_TO_WORKDIR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_SORT_CASE_SENSITIVELY", GIT_STATUS_OPT_SORT_CASE_SENSITIVELY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_SORT_CASE_INSENSITIVELY", GIT_STATUS_OPT_SORT_CASE_INSENSITIVELY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_RENAMES_FROM_REWRITES", GIT_STATUS_OPT_RENAMES_FROM_REWRITES, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_STATUS_OPT_NO_REFRESH", GIT_STATUS_OPT_NO_REFRESH, CONST_CS | CONST_PERSISTENT);
-
-	/* git_submodule_status_t */
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_IN_HEAD", GIT_SUBMODULE_STATUS_IN_HEAD, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_IN_INDEX", GIT_SUBMODULE_STATUS_IN_INDEX, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_IN_CONFIG", GIT_SUBMODULE_STATUS_IN_CONFIG, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_IN_WD", GIT_SUBMODULE_STATUS_IN_WD, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_INDEX_ADDED", GIT_SUBMODULE_STATUS_INDEX_ADDED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_INDEX_DELETED", GIT_SUBMODULE_STATUS_INDEX_DELETED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_INDEX_MODIFIED", GIT_SUBMODULE_STATUS_INDEX_MODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_WD_UNINITIALIZED", GIT_SUBMODULE_STATUS_WD_UNINITIALIZED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_WD_ADDED", GIT_SUBMODULE_STATUS_WD_ADDED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_WD_DELETED", GIT_SUBMODULE_STATUS_WD_DELETED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_WD_MODIFIED", GIT_SUBMODULE_STATUS_WD_MODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_WD_INDEX_MODIFIED", GIT_SUBMODULE_STATUS_WD_INDEX_MODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_WD_WD_MODIFIED", GIT_SUBMODULE_STATUS_WD_WD_MODIFIED, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SUBMODULE_STATUS_WD_UNTRACKED", GIT_SUBMODULE_STATUS_WD_UNTRACKED, CONST_CS | CONST_PERSISTENT);
-
-	/* git_trace_level_t */
-	REGISTER_LONG_CONSTANT("GIT_TRACE_NONE", GIT_TRACE_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TRACE_FATAL", GIT_TRACE_FATAL, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TRACE_ERROR", GIT_TRACE_ERROR, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TRACE_WARN", GIT_TRACE_WARN, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TRACE_INFO", GIT_TRACE_INFO, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TRACE_DEBUG", GIT_TRACE_DEBUG, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TRACE_TRACE", GIT_TRACE_TRACE, CONST_CS | CONST_PERSISTENT);
-
-	/* git_credtype_t */
-	REGISTER_LONG_CONSTANT("GIT_CREDTYPE_USERPASS_PLAINTEXT", GIT_CREDTYPE_USERPASS_PLAINTEXT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CREDTYPE_SSH_KEY", GIT_CREDTYPE_SSH_KEY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CREDTYPE_SSH_CUSTOM", GIT_CREDTYPE_SSH_CUSTOM, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_CREDTYPE_DEFAULT", GIT_CREDTYPE_DEFAULT, CONST_CS | CONST_PERSISTENT);
-	/* git_transport_flags_t */
-	REGISTER_LONG_CONSTANT("GIT_TRANSPORTFLAGS_NONE", GIT_TRANSPORTFLAGS_NONE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TRANSPORTFLAGS_NO_CHECK_CERT", GIT_TRANSPORTFLAGS_NO_CHECK_CERT, CONST_CS | CONST_PERSISTENT);
-	/* git_smart_service_t */
-	REGISTER_LONG_CONSTANT("GIT_SERVICE_UPLOADPACK_LS", GIT_SERVICE_UPLOADPACK_LS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SERVICE_UPLOADPACK", GIT_SERVICE_UPLOADPACK, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SERVICE_RECEIVEPACK_LS", GIT_SERVICE_RECEIVEPACK_LS, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_SERVICE_RECEIVEPACK", GIT_SERVICE_RECEIVEPACK, CONST_CS | CONST_PERSISTENT);
-
-	/* git_treewalk_mode */
-	REGISTER_LONG_CONSTANT("GIT_TREEWALK_PRE", GIT_TREEWALK_PRE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_TREEWALK_POST", GIT_TREEWALK_POST, CONST_CS | CONST_PERSISTENT);
-
-	/* git_otype */
-	REGISTER_LONG_CONSTANT("GIT_OBJ_ANY", GIT_OBJ_ANY, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OBJ_BAD", GIT_OBJ_BAD, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OBJ__EXT1", GIT_OBJ__EXT1, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OBJ_COMMIT", GIT_OBJ_COMMIT, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OBJ_TREE", GIT_OBJ_TREE, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OBJ_BLOB", GIT_OBJ_BLOB, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OBJ_TAG", GIT_OBJ_TAG, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OBJ__EXT2", GIT_OBJ__EXT2, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OBJ_OFS_DELTA", GIT_OBJ_OFS_DELTA, CONST_CS | CONST_PERSISTENT);
-	REGISTER_LONG_CONSTANT("GIT_OBJ_REF_DELTA", GIT_OBJ_REF_DELTA, CONST_CS | CONST_PERSISTENT);
-
-	return SUCCESS;
-}
-
-PHP_RINIT_FUNCTION(git2)
-{
-	git_threads_init();
-	return SUCCESS;
-}
-
-PHP_MSHUTDOWN_FUNCTION(git2)
-{
-	UNREGISTER_INI_ENTRIES();
-	return SUCCESS;
-}
-
-PHP_RSHUTDOWN_FUNCTION(git2)
-{
-	git_threads_shutdown();
-	return SUCCESS;
-}
-
-zend_module_entry git2_module_entry = {
-#if ZEND_MODULE_API_NO >= 20010901
-	STANDARD_MODULE_HEADER,
-#endif
-	PHP_GIT2_EXTNAME,
-	php_git2_functions,					/* Functions */
-	PHP_MINIT(git2),	/* MINIT */
-	PHP_MSHUTDOWN(git2),	/* MSHUTDOWN */
-	PHP_RINIT(git2),	/* RINIT */
-	PHP_RSHUTDOWN(git2),		/* RSHUTDOWN */
-	PHP_MINFO(git2),	/* MINFO */
-#if ZEND_MODULE_API_NO >= 20010901
-	PHP_GIT2_EXTVER,
-#endif
-	PHP_MODULE_GLOBALS(git2),
-	PHP_GINIT(git2),
-	PHP_GSHUTDOWN(git2),
-	NULL,
-	STANDARD_MODULE_PROPERTIES_EX
-};
-
-#ifdef COMPILE_DL_GIT2
-ZEND_GET_MODULE(git2)
-#endif
\ No newline at end of file
diff --git a/php_git2.h b/php_git2.h
deleted file mode 100644
index 4c5493a976..0000000000
--- a/php_git2.h
+++ /dev/null
@@ -1,240 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_H
-#define PHP_GIT2_H
-
-#define PHP_GIT2_EXTNAME "git2"
-#define PHP_GIT2_EXTVER "0.3.0"
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "php.h"
-#include "php_ini.h"
-#include "zend.h"
-#include "zend_interfaces.h"
-#include "zend_exceptions.h"
-#include "ext/standard/php_smart_str.h"
-#include "ext/spl/spl_exceptions.h"
-#include "ext/standard/php_var.h"
-#include "ext/standard/php_string.h"
-#include "ext/standard/php_incomplete_class.h"
-#include "ext/standard/info.h"
-#include "ext/standard/php_array.h"
-#include "limits.h"
-
-#include "git2.h"
-#include "git2/odb.h"
-#include "git2/odb_backend.h"
-#include "git2/trace.h"
-#include "git2/sys/filter.h"
-#include "git2/sys/odb_backend.h"
-
-#include "date/php_date.h"
-
-#include <stdlib.h>
-
-/* Define the entry point symbol
- * Zend will use when loading this module
- */
-extern zend_module_entry git2_module_entry;
-#define phpext_git2_ptr &git2_module_entry
-
-ZEND_BEGIN_MODULE_GLOBALS(git2)
-	long dummy;
-ZEND_END_MODULE_GLOBALS(git2)
-
-ZEND_EXTERN_MODULE_GLOBALS(git2)
-
-#ifdef ZTS
-#define GIT2G(v) TSRMG(git2_globals_id, zend_git2_globals *, v)
-#else
-#define GIT2G(v) (git2_globals.v)
-#endif
-
-#define PHP_GIT2_RESOURCE_NAME "git2"
-
-
-#ifdef ZTS
-#define GIT2_TSRMLS_SET(target) void ***tsrm_ls = target;
-#define GIT2_TSRMLS_DECL void ***tsrm_ls;
-#define GIT2_TSRMLS_SET2(target, value) target->tsrm_ls = value;
-#else
-#define GIT2_TSRMLS_SET(target)
-#define GIT2_TSRMLS_SET2(target, value)
-#define GIT2_TSRMLS_DECL
-#endif
-
-enum php_git2_resource_type {
-	PHP_GIT2_TYPE_REPOSITORY,
-	PHP_GIT2_TYPE_COMMIT,
-	PHP_GIT2_TYPE_TREE,
-	PHP_GIT2_TYPE_TREE_ENTRY,
-	PHP_GIT2_TYPE_BLOB,
-	PHP_GIT2_TYPE_REVWALK,
-	PHP_GIT2_TYPE_TREEBUILDER,
-	PHP_GIT2_TYPE_REFERENCE,
-	PHP_GIT2_TYPE_REFERENCE_ITERATOR,
-	PHP_GIT2_TYPE_CONFIG,
-	PHP_GIT2_TYPE_CONFIG_ITERATOR,
-	PHP_GIT2_TYPE_OBJECT,
-	PHP_GIT2_TYPE_INDEX,
-	PHP_GIT2_TYPE_ODB,
-	PHP_GIT2_TYPE_REFDB,
-	PHP_GIT2_TYPE_STATUS_LIST,
-	PHP_GIT2_TYPE_BRANCH_ITERATOR,
-	PHP_GIT2_TYPE_TAG,
-	PHP_GIT2_TYPE_CRED,
-	PHP_GIT2_TYPE_TRANSPORT,
-	PHP_GIT2_TYPE_REMOTE,
-	PHP_GIT2_TYPE_DIFF,
-	PHP_GIT2_TYPE_MERGE_RESULT,
-	PHP_GIT2_TYPE_MERGE_HEAD,
-	PHP_GIT2_TYPE_PATHSPEC,
-	PHP_GIT2_TYPE_PATHSPEC_MATCH_LIST,
-	PHP_GIT2_TYPE_PATCH,
-	PHP_GIT2_TYPE_DIFF_HUNK,
-	PHP_GIT2_TYPE_BUF,
-	PHP_GIT2_TYPE_FILTER_LIST,
-	PHP_GIT2_TYPE_FILTER_SOURCE,
-	PHP_GIT2_TYPE_DIFF_LINE,
-	PHP_GIT2_TYPE_INDEX_CONFLICT_ITERATOR,
-	PHP_GIT2_TYPE_SMART_SUBTRANSPORT,
-	PHP_GIT2_TYPE_NOTE,
-	PHP_GIT2_TYPE_NOTE_ITERATOR,
-	PHP_GIT2_TYPE_ODB_STREAM,
-	PHP_GIT2_TYPE_ODB_OBJECT,
-	PHP_GIT2_TYPE_ODB_WRITEPACK,
-	PHP_GIT2_TYPE_ODB_BACKEND,
-	PHP_GIT2_TYPE_REFLOG,
-	PHP_GIT2_TYPE_REFLOG_ENTRY,
-	PHP_GIT2_TYPE_BLAME,
-	PHP_GIT2_TYPE_PACKBUILDER,
-	PHP_GIT2_TYPE_SUBMODULE,
-	PHP_GIT2_TYPE_PUSH,
-	PHP_GIT2_TYPE_REFSPEC,
-	PHP_GIT2_TYPE_INDEXER,
-	PHP_GIT2_TYPE_FILTER, /* for conventional reason */
-};
-
-typedef struct php_git2_t {
-	enum php_git2_resource_type type;
-	union {
-		git_repository *repository;
-		git_commit *commit;
-		git_tree *tree;
-		git_tree_entry *tree_entry;
-		git_blob *blob;
-		git_revwalk *revwalk;
-		git_treebuilder *treebuilder;
-		git_reference *reference;
-		git_reference_iterator *reference_iterator;
-		git_config *config;
-		git_config_iterator *config_iterator;
-		git_object *object;
-		git_index *index;
-		git_odb *odb;
-		git_refdb *refdb;
-		git_status_list *status_list;
-		git_branch_iterator *branch_iterator;
-		git_tag *tag;
-		git_cred *cred;
-		git_transport *transport;
-		git_remote *remote;
-		git_diff *diff;
-		git_merge_result *merge_result;
-		git_merge_head *merge_head;
-		git_pathspec *pathspec;
-		git_pathspec_match_list *pathspec_match_list;
-		git_patch *patch;
-		git_diff_hunk *diff_hunk;
-		git_buf *buf;
-		git_filter_list *filter_list;
-		git_filter_source *filter_source;
-		git_diff_line *diff_line;
-		git_index_conflict_iterator *index_conflict_iterator;
-		git_smart_subtransport *smart_subtransport;
-		git_note *note;
-		git_note_iterator *note_iterator;
-		git_odb_stream *odb_stream;
-		git_odb_object *odb_object;
-		git_odb_writepack *odb_writepack;
-		git_odb_backend *odb_backend;
-		git_reflog *reflog;
-		git_reflog_entry *reflog_entry;
-		git_blame *blame;
-		git_packbuilder *packbuilder;
-		git_submodule *submodule;
-		git_push *push;
-		git_refspec *refspec;
-		git_indexer *indexer;
-		git_filter *filter;
-	} v;
-	int should_free_v;
-	int resource_id;
-	int mutable;
-} php_git2_t;
-
-typedef struct php_git2_cb_t {
-	zval *payload;
-	zend_fcall_info *fci;
-	zend_fcall_info_cache *fcc;
-	GIT2_TSRMLS_DECL
-} php_git2_cb_t;
-
-typedef struct php_git2_fcall_t {
-	zend_fcall_info fci;
-	zend_fcall_info_cache fcc;
-	zval *value;
-} php_git2_fcall_t;
-
-typedef struct php_git2_multi_cb_t {
-	int num_callbacks;
-	php_git2_fcall_t *callbacks;
-	zval *payload;
-	GIT2_TSRMLS_DECL
-} php_git2_multi_cb_t;
-
-typedef struct php_git2_filter {
-	git_filter super;
-	php_git2_multi_cb_t *multi;
-} php_git2_filter;
-
-typedef struct php_git2_odb_backend {
-	git_odb_backend parent;
-	php_git2_multi_cb_t *multi;
-} php_git2_odb_backend;
-
-typedef struct php_git2_odb_backend_foreach_callback {
-	zend_object zo;
-	git_odb_foreach_cb callback;
-	php_git2_cb_t *payload;
-} php_git2_odb_backend_foreach_callback;
-
-extern zend_class_entry *php_git2_odb_backend_foreach_callback_class_entry;
-
-#endif /* PHP_GIT2_H */
diff --git a/php_git2_priv.h b/php_git2_priv.h
deleted file mode 100644
index 31bd3f2b30..0000000000
--- a/php_git2_priv.h
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_PRIV_H
-#define PHP_GIT2_PRIV_H
-
-extern int git2_resource_handle;
-
-#if PHP_VERSION_ID>=50399
-#define PHP_GIT2_LIST_INSERT(type, handle) zend_list_insert(type, handle TSRMLS_CC)
-#else
-#define PHP_GIT2_LIST_INSERT(type, handle) zend_list_insert(type, handle)
-#endif
-
-#  if ZEND_MODULE_API_NO >= 20100525
-#  define PHP_GIT2_STD_CREATE_OBJECT(STRUCT_NAME) \
-        STRUCT_NAME *object;\
-        \
-        object = (STRUCT_NAME*)ecalloc(1, sizeof(*object));\
-        zend_object_std_init(&object->zo, ce TSRMLS_CC);\
-        object_properties_init(&object->zo, ce);\
-        \
-        retval.handle = zend_objects_store_put(object,\
-                (zend_objects_store_dtor_t)zend_objects_destroy_object,\
-                (zend_objects_free_object_storage_t) STRUCT_NAME##_free_storage ,\
-        NULL TSRMLS_CC);\
-        retval.handlers = zend_get_std_object_handlers();
-#  else
-#  define PHP_GIT2_STD_CREATE_OBJECT(STRUCT_NAME) \
-        STRUCT_NAME *object;\
-        zval *tmp = NULL;\
-        \
-        object = (STRUCT_NAME*)ecalloc(1, sizeof(*object));\
-        zend_object_std_init(&object->zo, ce TSRMLS_CC);\
-        zend_hash_copy(object->zo.properties, &ce->default_properties, (copy_ctor_func_t)zval_add_ref, (void *)&tmp, sizeof(zval *)); \
-        \
-        retval.handle = zend_objects_store_put(object,\
-                (zend_objects_store_dtor_t)zend_objects_destroy_object,\
-                (zend_objects_free_object_storage_t) STRUCT_NAME##_free_storage ,\
-        NULL TSRMLS_CC);\
-        retval.handlers = zend_get_std_object_handlers();
-#  endif
-
-#define PHP_GIT2_V(git2, type) git2->v.type
-#define GIT2_RVAL_P(git2) git2->resource_id
-#define GIT2_SHOULD_FREE(git2) git2->should_free_v
-
-#define PHP_GIT2_MAKE_RESOURCE(val) \
-do {\
-	val = (php_git2_t *)emalloc(sizeof(php_git2_t));\
-	if (!val) {\
-		php_error_docref(NULL TSRMLS_CC, E_ERROR, "emalloc failed");\
-		RETURN_FALSE;\
-	}\
-	val->should_free_v = 0;\
-	val->type = 0;\
-	val->mutable = 0;\
-} while (0);\
-
-
-#define PHP_GIT2_MAKE_RESOURCE_NOCHECK(val) \
-do {\
-	val = (php_git2_t *)emalloc(sizeof(php_git2_t));\
-	val->should_free_v = 0;\
-	val->type = 0;\
-	val->mutable = 0;\
-} while (0);\
-
-#define GIT2_OID_HEXSIZE (GIT_OID_HEXSZ+1)
-#define GIT2_BUFFER_SIZE 512
-
-int php_git2_make_resource(php_git2_t **out, enum php_git2_resource_type type, void *resource, int should_free TSRMLS_DC);
-
-#include "helper.h"
-
-#endif
\ No newline at end of file
diff --git a/push.c b/push.c
deleted file mode 100644
index 2e678f026a..0000000000
--- a/push.c
+++ /dev/null
@@ -1,239 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "push.h"
-
-static int php_git2_push_status_foreach_cb(const char *ref, const char *msg, void *data)
-{
-	php_git2_t *result;
-	zval *param_ref, *param_msg, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)data;
-	int retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_ref);
-	MAKE_STD_ZVAL(param_msg);
-	ZVAL_NULL(param_ref);
-	ZVAL_NULL(param_msg);
-
-	if (ref != NULL) {
-		ZVAL_STRING(param_ref, ref, 1);
-	}
-	if (msg != NULL) {
-		ZVAL_STRING(param_msg, msg, 1);
-	}
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 3, &param_ref, &param_msg, &p->payload)) {
-		zend_list_delete(result->resource_id);
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-/* {{{ proto resource git_push_new(resource $remote)
- */
-PHP_FUNCTION(git_push_new)
-{
-	php_git2_t *result = NULL, *_remote = NULL;
-	git_push *out = NULL;
-	zval *remote = NULL;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_push_new(&out, PHP_GIT2_V(_remote, remote));
-	if (php_git2_check_error(error, "git_push_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_PUSH, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_push_set_options(resource $push,  $opts)
- */
-PHP_FUNCTION(git_push_set_options)
-{
-	int result = 0;
-	zval *push = NULL, *opts = NULL;
-	php_git2_t *_push = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r<git_push_options>", &push, &opts) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_push, php_git2_t*, &push, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	//result = git_push_set_options(PHP_GIT2_V(_push, push), opts);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_push_set_callbacks(resource $push,  $pack_progress_cb,  $pack_progress_cb_payload,  $transfer_progress_cb,  $transfer_progress_cb_payload)
- */
-PHP_FUNCTION(git_push_set_callbacks)
-{
-	int result = 0;
-	zval *push = NULL, *pack_progress_cb_payload = NULL, *transfer_progress_cb_payload = NULL;
-	php_git2_t *_push = NULL;
-	zend_fcall_info pack_fci = empty_fcall_info;
-	zend_fcall_info_cache pack_fcc = empty_fcall_info_cache;
-	zend_fcall_info transfer_fci = empty_fcall_info;
-	zend_fcall_info_cache transfer_fcc = empty_fcall_info_cache;
-	php_git2_cb_t *pack_cb = NULL;
-	php_git2_cb_t *transfer_cb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfzfz", &push, &pack_fci, &pack_fcc, &pack_progress_cb_payload, &transfer_fci, &transfer_fcc, &transfer_progress_cb_payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_push, php_git2_t*, &push, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&pack_cb, &pack_fci, &pack_fcc, pack_progress_cb_payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_cb_init(&transfer_cb, &transfer_fci, &transfer_fcc, transfer_progress_cb_payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_push_set_callbacks(PHP_GIT2_V(_push, push), NULL, pack_cb, NULL, transfer_cb);
-	php_git2_cb_free(pack_cb);
-	php_git2_cb_free(transfer_cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-
-/* {{{ proto long git_push_add_refspec(resource $push, string $refspec)
- */
-PHP_FUNCTION(git_push_add_refspec)
-{
-	int result = 0, refspec_len = 0;
-	zval *push = NULL;
-	php_git2_t *_push = NULL;
-	char *refspec = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &push, &refspec, &refspec_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_push, php_git2_t*, &push, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_push_add_refspec(PHP_GIT2_V(_push, push), refspec);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_push_update_tips(resource $push)
- */
-PHP_FUNCTION(git_push_update_tips)
-{
-	int result = 0;
-	zval *push = NULL;
-	php_git2_t *_push = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &push) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_push, php_git2_t*, &push, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_push_update_tips(PHP_GIT2_V(_push, push));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_push_finish(resource $push)
- */
-PHP_FUNCTION(git_push_finish)
-{
-	int result = 0;
-	zval *push = NULL;
-	php_git2_t *_push = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &push) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_push, php_git2_t*, &push, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_push_finish(PHP_GIT2_V(_push, push));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_push_unpack_ok(resource $push)
- */
-PHP_FUNCTION(git_push_unpack_ok)
-{
-	int result = 0;
-	zval *push = NULL;
-	php_git2_t *_push = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &push) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_push, php_git2_t*, &push, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_push_unpack_ok(PHP_GIT2_V(_push, push));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_push_status_foreach(resource $push, Callable callback, mixed $payload)
- */
-PHP_FUNCTION(git_push_status_foreach)
-{
-	int result = 0;
-	zval *push = NULL, *payload = NULL;
-	php_git2_t *_push = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &push, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_push, php_git2_t*, &push, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_push_status_foreach(PHP_GIT2_V(_push, push), php_git2_push_status_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_push_free(resource $push)
- */
-PHP_FUNCTION(git_push_free)
-{
-	zval *push = NULL;
-	php_git2_t *_push = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &push) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_push, php_git2_t*, &push, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_push)) {
-		git_push_free(PHP_GIT2_V(_push, push));
-		GIT2_SHOULD_FREE(_push) = 0;
-	};
-	zval_ptr_dtor(&push);
-}
-/* }}} */
-
diff --git a/push.h b/push.h
deleted file mode 100644
index fc4a131ace..0000000000
--- a/push.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_PUSH_H
-#define PHP_GIT2_PUSH_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_push_new, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_push_set_options, 0, 0, 2)
-	ZEND_ARG_INFO(0, push)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_push_set_callbacks, 0, 0, 5)
-	ZEND_ARG_INFO(0, push)
-	ZEND_ARG_INFO(0, pack_progress_cb)
-	ZEND_ARG_INFO(0, pack_progress_cb_payload)
-	ZEND_ARG_INFO(0, transfer_progress_cb)
-	ZEND_ARG_INFO(0, transfer_progress_cb_payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_push_add_refspec, 0, 0, 2)
-	ZEND_ARG_INFO(0, push)
-	ZEND_ARG_INFO(0, refspec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_push_update_tips, 0, 0, 1)
-	ZEND_ARG_INFO(0, push)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_push_finish, 0, 0, 1)
-	ZEND_ARG_INFO(0, push)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_push_unpack_ok, 0, 0, 1)
-	ZEND_ARG_INFO(0, push)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_push_status_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, push)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, data)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_push_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, push)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_push_new(remote)
-*/
-PHP_FUNCTION(git_push_new);
-
-/* {{{ proto long git_push_set_options(push, opts)
-*/
-PHP_FUNCTION(git_push_set_options);
-
-/* {{{ proto long git_push_set_callbacks(push, pack_progress_cb, pack_progress_cb_payload, transfer_progress_cb, transfer_progress_cb_payload)
-*/
-PHP_FUNCTION(git_push_set_callbacks);
-
-/* {{{ proto long git_push_add_refspec(push, refspec)
-*/
-PHP_FUNCTION(git_push_add_refspec);
-
-/* {{{ proto long git_push_update_tips(push)
-*/
-PHP_FUNCTION(git_push_update_tips);
-
-/* {{{ proto long git_push_finish(push)
-*/
-PHP_FUNCTION(git_push_finish);
-
-/* {{{ proto long git_push_unpack_ok(push)
-*/
-PHP_FUNCTION(git_push_unpack_ok);
-
-/* {{{ proto long git_push_status_foreach(push, ref, msg, data), data)
-*/
-PHP_FUNCTION(git_push_status_foreach);
-
-/* {{{ proto void git_push_free(push)
-*/
-PHP_FUNCTION(git_push_free);
-
-#endif
diff --git a/ref.php b/ref.php
deleted file mode 100644
index 0235eeea8d..0000000000
--- a/ref.php
+++ /dev/null
@@ -1,19 +0,0 @@
-<?php
-
-$ex = new ReflectionExtension("git2");
-$result = array();
-foreach ($ex->getFunctions() as $func) {
-    /** @var ReflectionFunction $func */
-
-    $name = $func->getName();
-    $result[$name] = array();
-    foreach ($func->getParameters() as $param) {
-        /** @var ReflectionParameter $param */
-        $result[$name][] = '$' . $param->getName();
-    }
-}
-
-echo "<?php\n";
-foreach ($result as $func => $params) {
-    printf("function %s(%s){}\n", $func, join(", ", $params));
-}
diff --git a/reference.c b/reference.c
deleted file mode 100644
index 2befa063b9..0000000000
--- a/reference.c
+++ /dev/null
@@ -1,874 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "reference.h"
-
-static int php_git2_reference_foreach_cb(git_reference *reference, void *payload)
-{
-	php_git2_t *result;
-	zval *param_reference, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_reference);
-
-	php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, reference, 0 TSRMLS_CC);
-	zend_list_addref(result->resource_id);
-	ZVAL_RESOURCE(param_reference, result->resource_id);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 2, &param_reference, &p->payload)) {
-		zend_list_delete(result->resource_id);
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	zend_list_delete(result->resource_id);
-	return retval;
-}
-
-static int php_git2_reference_foreach_name_cb(const char *name, void *payload)
-{
-	php_git2_t *result;
-	zval *param_name, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_name);
-	ZVAL_STRING(param_name, name, 1);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 2, &param_name, &p->payload)) {
-		zval_ptr_dtor(&retval_ptr);
-		zend_list_delete(result->resource_id);
-		return GIT_EUSER;
-	}
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	zend_list_delete(result->resource_id);
-
-	return retval;
-}
-
-/* {{{ proto resource git_reference_lookup(resource $repo, string $name)
- */
-PHP_FUNCTION(git_reference_lookup)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_reference *out = NULL;
-	zval *repo = NULL;
-	char *name = NULL;
-	int name_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &name, &name_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_lookup(&out, PHP_GIT2_V(_repo, repository), name);
-	if (php_git2_check_error(error, "git_reference_lookup" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_reference_name_to_id(repo, name)
-*/
-PHP_FUNCTION(git_reference_name_to_id)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	char *name = {0};
-	int name_len;
-	git_oid id;
-	char out[GIT2_OID_HEXSIZE] = {0};
-	int error;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &name, &name_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_name_to_id(&id, PHP_GIT2_V(_repo, repository), name);
-	if (php_git2_check_error(error, "git_reference_lookup" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	git_oid_fmt(out, &id);
-	RETURN_STRING(out, 1);
-}
-
-/* {{{ proto resource git_reference_dwim(resource $repo, string $shorthand)
- */
-PHP_FUNCTION(git_reference_dwim)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_reference *out = NULL;
-	zval *repo = NULL;
-	char *shorthand = NULL;
-	int shorthand_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &shorthand, &shorthand_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_dwim(&out, PHP_GIT2_V(_repo, repository), shorthand);
-	if (php_git2_check_error(error, "git_reference_dwim" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_reference_symbolic_create(resource $repo, string $name, string $target, long $force)
- */
-PHP_FUNCTION(git_reference_symbolic_create)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_reference *out = NULL;
-	zval *repo = NULL;
-	char *name = NULL, *target = NULL;
-	int name_len = 0, target_len = 0, error = 0;
-	long force = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rssl", &repo, &name, &name_len, &target, &target_len, &force) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_symbolic_create(&out, PHP_GIT2_V(_repo, repository), name, target, force);
-	if (php_git2_check_error(error, "git_reference_symbolic_create" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_reference_create(resource $repo, string $name, string $id, long $force)
- */
-PHP_FUNCTION(git_reference_create)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_reference *out = NULL;
-	zval *repo = NULL;
-	char *name = NULL, *id = NULL;
-	int name_len = 0, id_len = 0, error = 0;
-	git_oid __id = {0};
-	long force = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rssl", &repo, &name, &name_len, &id, &id_len, &force) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	error = git_reference_create(&out, PHP_GIT2_V(_repo, repository), name, &__id, force);
-	if (php_git2_check_error(error, "git_reference_create" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_reference_target(resource $ref)
- */
-PHP_FUNCTION(git_reference_target)
-{
-	const git_oid  *result = NULL;
-	zval *ref = NULL;
-	php_git2_t *_ref = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reference_target(PHP_GIT2_V(_ref, reference));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_reference_target_peel(ref)
-*/
-PHP_FUNCTION(git_reference_target_peel)
-{
-	zval *ref;
-	php_git2_t *_ref;
-	git_oid *oid;
-	char out[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	oid = git_reference_target_peel(PHP_GIT2_V(_ref, reference));
-
-	git_oid_fmt(out, oid);
-	RETURN_STRING(out, 1);
-}
-
-/* {{{ proto string git_reference_symbolic_target(resource $ref)
- */
-PHP_FUNCTION(git_reference_symbolic_target)
-{
-	const char  *result = NULL;
-	zval *ref = NULL;
-	php_git2_t *_ref = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reference_symbolic_target(PHP_GIT2_V(_ref, reference));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_reference_type(resource $ref)
- */
-PHP_FUNCTION(git_reference_type)
-{
-	git_ref_t result;
-	zval *ref = NULL;
-	php_git2_t *_ref = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reference_type(PHP_GIT2_V(_ref, reference));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto string git_reference_name(resource $ref)
- */
-PHP_FUNCTION(git_reference_name)
-{
-	const char  *result = NULL;
-	zval *ref = NULL;
-	php_git2_t *_ref = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reference_name(PHP_GIT2_V(_ref, reference));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_reference_resolve(resource $ref)
- */
-PHP_FUNCTION(git_reference_resolve)
-{
-	php_git2_t *result = NULL, *_ref = NULL;
-	git_reference *out = NULL;
-	zval *ref = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_resolve(&out, PHP_GIT2_V(_ref, reference));
-	if (php_git2_check_error(error, "git_reference_resolve" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_reference_owner(resource $ref)
- */
-PHP_FUNCTION(git_reference_owner)
-{
-	git_repository  *result = NULL;
-	zval *ref = NULL;
-	php_git2_t *_ref = NULL, *__result = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reference_owner(PHP_GIT2_V(_ref, reference));
-	if (php_git2_make_resource(&__result, PHP_GIT2_TYPE_REFERENCE, result, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(__result));
-}
-/* }}} */
-
-/* {{{ proto resource git_reference_symbolic_set_target(resource $ref, string $target)
- */
-PHP_FUNCTION(git_reference_symbolic_set_target)
-{
-	php_git2_t *result = NULL, *_ref = NULL;
-	git_reference *out = NULL;
-	zval *ref = NULL;
-	char *target = NULL;
-	int target_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &ref, &target, &target_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_symbolic_set_target(&out, PHP_GIT2_V(_ref, reference), target);
-	if (php_git2_check_error(error, "git_reference_symbolic_set_target" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_reference_set_target(resource $ref, string $id)
- */
-PHP_FUNCTION(git_reference_set_target)
-{
-	php_git2_t *result = NULL, *_ref = NULL;
-	git_reference *out = NULL;
-	zval *ref = NULL;
-	char *id = NULL;
-	int id_len = 0, error = 0;
-	git_oid __id = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &ref, &id, &id_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	error = git_reference_set_target(&out, PHP_GIT2_V(_ref, reference), &__id);
-	if (php_git2_check_error(error, "git_reference_set_target" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_reference_rename(resource $ref, string $new_name, long $force)
- */
-PHP_FUNCTION(git_reference_rename)
-{
-	int result = 0, new_name_len = 0;
-	git_reference *new_ref = NULL;
-	zval *ref = NULL;
-	php_git2_t *_ref = NULL;
-	char *new_name = NULL;
-	long force = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &ref, &new_name, &new_name_len, &force) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reference_rename(&new_ref, PHP_GIT2_V(_ref, reference), new_name, force);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_reference_delete(resource $ref)
- */
-PHP_FUNCTION(git_reference_delete)
-{
-	int result = 0;
-	zval *ref = NULL;
-	php_git2_t *_ref = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reference_delete(PHP_GIT2_V(_ref, reference));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_reference_list(repo)
-*/
-PHP_FUNCTION(git_reference_list)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	git_strarray list;
-	zval *result;
-	int error;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_reference_list(&list, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_reference_list" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	php_git2_strarray_to_array(&list, &result TSRMLS_CC);
-	git_strarray_free(&list);
-
-	RETURN_ZVAL(result, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_reference_foreach(resource $repo,  $callback,  $payload)
- */
-PHP_FUNCTION(git_reference_foreach)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb;
-	zval *payload;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &repo, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_reference_foreach(PHP_GIT2_V(_repo, repository), php_git2_reference_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_reference_foreach_name(resource $repo,  $callback,  $payload)
- */
-PHP_FUNCTION(git_reference_foreach_name)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb;
-	zval *payload;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &repo, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_reference_foreach_name(PHP_GIT2_V(_repo, repository), php_git2_reference_foreach_name_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_reference_free(resource $ref)
- */
-PHP_FUNCTION(git_reference_free)
-{
-	zval *ref = NULL;
-	php_git2_t *_ref = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_ref)) {
-		git_reference_free(PHP_GIT2_V(_ref, reference));
-		GIT2_SHOULD_FREE(_ref) = 0;
-	};
-	zval_ptr_dtor(&ref);
-}
-/* }}} */
-
-/* {{{ proto long git_reference_cmp(ref1, ref2)
-*/
-PHP_FUNCTION(git_reference_cmp)
-{
-	zval *e1, *e2;
-	php_git2_t *g_e1, *g_e2;
-	int result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &e1, &e2) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(g_e1, php_git2_t*, &e1, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(g_e2, php_git2_t*, &e2, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	result = git_reference_cmp(PHP_GIT2_V(g_e1, reference), PHP_GIT2_V(g_e2, reference));
-	RETURN_LONG(result);
-}
-
-/* {{{ proto resource git_reference_iterator_new(resource $repo)
- */
-PHP_FUNCTION(git_reference_iterator_new)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_reference_iterator *out = NULL;
-	zval *repo = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_iterator_new(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_reference_iterator_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE_ITERATOR, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_reference_iterator_glob_new(resource $repo, string $glob)
- */
-PHP_FUNCTION(git_reference_iterator_glob_new)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_reference_iterator *out = NULL;
-	zval *repo = NULL;
-	char *glob = NULL;
-	int glob_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &glob, &glob_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_iterator_glob_new(&out, PHP_GIT2_V(_repo, repository), glob);
-	if (php_git2_check_error(error, "git_reference_iterator_glob_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE_ITERATOR, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_reference_next(resource $iter)
- */
-PHP_FUNCTION(git_reference_next)
-{
-	php_git2_t *result = NULL, *_iter = NULL;
-	git_reference *out = NULL;
-	zval *iter = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &iter) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_iter, php_git2_t*, &iter, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_next(&out, PHP_GIT2_V(_iter, reference_iterator));
-	if (error == GIT_ITEROVER || php_git2_check_error(error, "git_reference_next" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_reference_next_name(resource $iter)
- */
-PHP_FUNCTION(git_reference_next_name)
-{
-	php_git2_t *_iter = NULL;
-	const char *out = NULL;
-	zval *iter = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &iter) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_iter, php_git2_t*, &iter, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_next_name(&out, PHP_GIT2_V(_iter, reference_iterator));
-	if (php_git2_check_error(error, "git_reference_next_name" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-
-/* {{{ proto void git_reference_iterator_free(resource $iter)
- */
-PHP_FUNCTION(git_reference_iterator_free)
-{
-	zval *iter = NULL;
-	php_git2_t *_iter = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &iter) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_iter, php_git2_t*, &iter, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_iter)) {
-		git_reference_iterator_free(PHP_GIT2_V(_iter, reference_iterator));
-		GIT2_SHOULD_FREE(_iter) = 0;
-	};
-	zval_ptr_dtor(&iter);
-}
-/* }}} */
-
-/* {{{ proto long git_reference_foreach_glob(resource $repo, string $glob,  $callback,  $payload)
- */
-PHP_FUNCTION(git_reference_foreach_glob)
-{
-	int result = 0, glob_len = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *glob = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb;
-	zval *payload = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsfz", &repo, &glob, &glob_len, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_reference_foreach_glob(PHP_GIT2_V(_repo, repository), glob, php_git2_reference_foreach_name_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_reference_has_log(ref)
-*/
-PHP_FUNCTION(git_reference_has_log)
-{
-	zval *ref;
-	php_git2_t *_ref;
-	int has = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	has = git_reference_has_log(PHP_GIT2_V(_ref, reference));
-
-	RETURN_LONG(has);
-}
-
-/* {{{ proto long git_reference_is_branch(ref)
-*/
-PHP_FUNCTION(git_reference_is_branch)
-{
-	zval *ref;
-	php_git2_t *_ref;
-	int is_branch = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	is_branch = git_reference_is_branch(PHP_GIT2_V(_ref, reference));
-
-	RETURN_LONG(is_branch);
-}
-
-/* {{{ proto long git_reference_is_remote(ref)
-*/
-PHP_FUNCTION(git_reference_is_remote)
-{
-	zval *ref;
-	php_git2_t *_ref;
-	int is_remote = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	is_remote = git_reference_is_remote(PHP_GIT2_V(_ref, reference));
-	RETURN_LONG(is_remote);
-}
-
-/* {{{ proto long git_reference_is_tag(ref)
-*/
-PHP_FUNCTION(git_reference_is_tag)
-{
-	zval *ref;
-	php_git2_t *_ref;
-	int is_tag = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	is_tag = git_reference_is_tag(PHP_GIT2_V(_ref, reference));
-	RETURN_LONG(is_tag);
-}
-
-/* {{{ proto resource git_reference_normalize_name(name, flags)
-*/
-PHP_FUNCTION(git_reference_normalize_name)
-{
-	char *name = {0};
-	int name_len;
-	long flags;
-	char buffer[GIT2_BUFFER_SIZE] = {0};
-	size_t buffer_sz = GIT2_BUFFER_SIZE;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sl", &name, &name_len, &flags) == FAILURE) {
-		return;
-	}
-	error = git_reference_normalize_name(buffer, buffer_sz, name, flags);
-	if (php_git2_check_error(error, "git_reference_normalize_name" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_STRING(buffer, 1);
-}
-
-/* {{{ proto resource git_reference_peel(resource $ref,  $type)
- */
-PHP_FUNCTION(git_reference_peel)
-{
-	php_git2_t *result = NULL, *_ref = NULL;
-	git_object *out = NULL;
-	zval *ref = NULL;
-	int error = 0;
-	long type = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &ref, &type) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reference_peel(&out, PHP_GIT2_V(_ref, reference), type);
-	if (php_git2_check_error(error, "git_reference_peel" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_OBJECT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_reference_is_valid_name(refname)
-*/
-PHP_FUNCTION(git_reference_is_valid_name)
-{
-	char *refname = {0};
-	int refname_len;
-	int acceptable = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &refname, &refname_len) == FAILURE) {
-		return;
-	}
-	acceptable = git_reference_is_valid_name(refname);
-	RETURN_BOOL(acceptable);
-}
-
-/* {{{ proto resource git_reference_shorthand(ref)
-*/
-PHP_FUNCTION(git_reference_shorthand)
-{
-	zval *ref;
-	php_git2_t *_ref;
-	const char *name;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &ref) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_ref, php_git2_t*, &ref, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	name = git_reference_shorthand(PHP_GIT2_V(_ref, reference));
-	RETURN_STRING(name, 1);
-}
-
diff --git a/reference.h b/reference.h
deleted file mode 100644
index 086fc43d01..0000000000
--- a/reference.h
+++ /dev/null
@@ -1,335 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_REFERENCE_H
-#define PHP_GIT2_REFERENCE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_lookup, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_name_to_id, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_dwim, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, shorthand)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_symbolic_create, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, target)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_create, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_target, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_target_peel, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_symbolic_target, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_type, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_name, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_resolve, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_owner, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_symbolic_set_target, 0, 0, 2)
-	ZEND_ARG_INFO(0, ref)
-	ZEND_ARG_INFO(0, target)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_set_target, 0, 0, 2)
-	ZEND_ARG_INFO(0, ref)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_rename, 0, 0, 3)
-	ZEND_ARG_INFO(0, ref)
-	ZEND_ARG_INFO(0, new_name)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_delete, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_list, 0, 0, 2)
-	ZEND_ARG_INFO(0, array)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_foreach_name, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_cmp, 0, 0, 2)
-	ZEND_ARG_INFO(0, ref1)
-	ZEND_ARG_INFO(0, ref2)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_iterator_new, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_iterator_glob_new, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, glob)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_next, 0, 0, 1)
-	ZEND_ARG_INFO(0, iter)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_next_name, 0, 0, 1)
-	ZEND_ARG_INFO(0, iter)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_iterator_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, iter)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_foreach_glob, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, glob)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_has_log, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_is_branch, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_is_remote, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_is_tag, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_normalize_name, 0, 0, 4)
-	ZEND_ARG_INFO(0, buffer_size)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, flags)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_peel, 0, 0, 2)
-	ZEND_ARG_INFO(0, ref)
-	ZEND_ARG_INFO(0, type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_is_valid_name, 0, 0, 1)
-	ZEND_ARG_INFO(0, refname)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reference_shorthand, 0, 0, 1)
-	ZEND_ARG_INFO(0, ref)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_reference_lookup(repo, name)
-*/
-PHP_FUNCTION(git_reference_lookup);
-
-/* {{{ proto resource git_reference_name_to_id(repo, name)
-*/
-PHP_FUNCTION(git_reference_name_to_id);
-
-/* {{{ proto resource git_reference_dwim(repo, shorthand)
-*/
-PHP_FUNCTION(git_reference_dwim);
-
-/* {{{ proto resource git_reference_symbolic_create(repo, name, target, force)
-*/
-PHP_FUNCTION(git_reference_symbolic_create);
-
-/* {{{ proto resource git_reference_create(repo, name, id, force)
-*/
-PHP_FUNCTION(git_reference_create);
-
-/* {{{ proto resource git_reference_target(ref)
-*/
-PHP_FUNCTION(git_reference_target);
-
-/* {{{ proto resource git_reference_target_peel(ref)
-*/
-PHP_FUNCTION(git_reference_target_peel);
-
-/* {{{ proto resource git_reference_symbolic_target(ref)
-*/
-PHP_FUNCTION(git_reference_symbolic_target);
-
-/* {{{ proto resource git_reference_type(ref)
-*/
-PHP_FUNCTION(git_reference_type);
-
-/* {{{ proto resource git_reference_name(ref)
-*/
-PHP_FUNCTION(git_reference_name);
-
-/* {{{ proto resource git_reference_resolve(ref)
-*/
-PHP_FUNCTION(git_reference_resolve);
-
-/* {{{ proto resource git_reference_owner(ref)
-*/
-PHP_FUNCTION(git_reference_owner);
-
-/* {{{ proto resource git_reference_symbolic_set_target(ref, target)
-*/
-PHP_FUNCTION(git_reference_symbolic_set_target);
-
-/* {{{ proto resource git_reference_set_target(ref, id)
-*/
-PHP_FUNCTION(git_reference_set_target);
-
-/* {{{ proto resource git_reference_rename(ref, new_name, force)
-*/
-PHP_FUNCTION(git_reference_rename);
-
-/* {{{ proto long git_reference_delete(ref)
-*/
-PHP_FUNCTION(git_reference_delete);
-
-/* {{{ proto long git_reference_list(array, repo)
-*/
-PHP_FUNCTION(git_reference_list);
-
-/* {{{ proto long git_reference_foreach(repo, callback, payload)
-*/
-PHP_FUNCTION(git_reference_foreach);
-
-/* {{{ proto long git_reference_foreach_name(repo, callback, payload)
-*/
-PHP_FUNCTION(git_reference_foreach_name);
-
-/* {{{ proto void git_reference_free(ref)
-*/
-PHP_FUNCTION(git_reference_free);
-
-/* {{{ proto long git_reference_cmp(ref1, ref2)
-*/
-PHP_FUNCTION(git_reference_cmp);
-
-/* {{{ proto resource git_reference_iterator_new(repo)
-*/
-PHP_FUNCTION(git_reference_iterator_new);
-
-/* {{{ proto resource git_reference_iterator_glob_new(repo, glob)
-*/
-PHP_FUNCTION(git_reference_iterator_glob_new);
-
-/* {{{ proto resource git_reference_next(iter)
-*/
-PHP_FUNCTION(git_reference_next);
-
-/* {{{ proto resource git_reference_next_name(iter)
-*/
-PHP_FUNCTION(git_reference_next_name);
-
-/* {{{ proto void git_reference_iterator_free(iter)
-*/
-PHP_FUNCTION(git_reference_iterator_free);
-
-/* {{{ proto long git_reference_foreach_glob(repo, glob, callback, payload)
-*/
-PHP_FUNCTION(git_reference_foreach_glob);
-
-/* {{{ proto long git_reference_has_log(ref)
-*/
-PHP_FUNCTION(git_reference_has_log);
-
-/* {{{ proto long git_reference_is_branch(ref)
-*/
-PHP_FUNCTION(git_reference_is_branch);
-
-/* {{{ proto long git_reference_is_remote(ref)
-*/
-PHP_FUNCTION(git_reference_is_remote);
-
-/* {{{ proto long git_reference_is_tag(ref)
-*/
-PHP_FUNCTION(git_reference_is_tag);
-
-/* {{{ proto resource git_reference_normalize_name(buffer_size, name, flags)
-*/
-PHP_FUNCTION(git_reference_normalize_name);
-
-/* {{{ proto resource git_reference_peel(ref, type)
-*/
-PHP_FUNCTION(git_reference_peel);
-
-/* {{{ proto long git_reference_is_valid_name(refname)
-*/
-PHP_FUNCTION(git_reference_is_valid_name);
-
-/* {{{ proto resource git_reference_shorthand(ref)
-*/
-PHP_FUNCTION(git_reference_shorthand);
-
-#endif
\ No newline at end of file
diff --git a/reflog.c b/reflog.c
deleted file mode 100644
index 35d95fdec1..0000000000
--- a/reflog.c
+++ /dev/null
@@ -1,302 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "reflog.h"
-
-/* {{{ proto resource git_reflog_read(resource $repo, string $name)
- */
-PHP_FUNCTION(git_reflog_read)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_reflog *out = NULL;
-	zval *repo = NULL;
-	char *name = NULL;
-	int name_len = 0, error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &name, &name_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_reflog_read(&out, PHP_GIT2_V(_repo, repository), name);
-	if (php_git2_check_error(error, "git_reflog_read" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFLOG, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_reflog_write(resource $reflog)
- */
-PHP_FUNCTION(git_reflog_write)
-{
-	int result = 0;
-	zval *reflog = NULL;
-	php_git2_t *_reflog = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &reflog) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_reflog, php_git2_t*, &reflog, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_write(PHP_GIT2_V(_reflog, reflog));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_reflog_append(resource $reflog, string $id, array $committer, string $msg)
- */
-PHP_FUNCTION(git_reflog_append)
-{
-	int result = 0, id_len = 0, msg_len = 0;
-	zval *reflog = NULL, *committer = NULL;
-	php_git2_t *_reflog = NULL;
-	char *id = NULL, *msg = NULL;
-	git_oid __id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsas", &reflog, &id, &id_len, &committer, &msg, &msg_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_reflog, php_git2_t*, &reflog, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_reflog_append(PHP_GIT2_V(_reflog, reflog), &__id, committer, msg);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_reflog_append_to(resource $repo, string $name, string $id, array $committer, string $msg)
- */
-PHP_FUNCTION(git_reflog_append_to)
-{
-	int result = 0, name_len = 0, id_len = 0, msg_len = 0;
-	zval *repo = NULL, *committer = NULL;
-	php_git2_t *_repo = NULL;
-	char *name = NULL, *id = NULL, *msg = NULL;
-	git_oid __id = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rssas", &repo, &name, &name_len, &id, &id_len, &committer, &msg, &msg_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_reflog_append_to(PHP_GIT2_V(_repo, repository), name, &__id, committer, msg);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_reflog_rename(resource $repo, string $old_name, string $name)
- */
-PHP_FUNCTION(git_reflog_rename)
-{
-	int result = 0, old_name_len = 0, name_len = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *old_name = NULL, *name = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &repo, &old_name, &old_name_len, &name, &name_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_rename(PHP_GIT2_V(_repo, repository), old_name, name);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_reflog_delete(resource $repo, string $name)
- */
-PHP_FUNCTION(git_reflog_delete)
-{
-	int result = 0, name_len = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *name = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &name, &name_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_delete(PHP_GIT2_V(_repo, repository), name);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_reflog_entrycount(resource $reflog)
- */
-PHP_FUNCTION(git_reflog_entrycount)
-{
-	size_t result = 0;
-	zval *reflog = NULL;
-	php_git2_t *_reflog = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &reflog) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_reflog, php_git2_t*, &reflog, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_entrycount(PHP_GIT2_V(_reflog, reflog));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_reflog_entry_byindex(resource $reflog, long $idx)
- */
-PHP_FUNCTION(git_reflog_entry_byindex)
-{
-	const git_reflog_entry  *result = NULL;
-	zval *reflog = NULL;
-	php_git2_t *_reflog = NULL, *_result;
-	long idx = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &reflog, &idx) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_reflog, php_git2_t*, &reflog, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_entry_byindex(PHP_GIT2_V(_reflog, reflog), idx);
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_REFLOG_ENTRY, result, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-/* {{{ proto long git_reflog_drop(resource $reflog, long $idx, long $rewrite_previous_entry)
- */
-PHP_FUNCTION(git_reflog_drop)
-{
-	int result = 0;
-	zval *reflog = NULL;
-	php_git2_t *_reflog = NULL;
-	long idx = 0, rewrite_previous_entry = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rll", &reflog, &idx, &rewrite_previous_entry) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_reflog, php_git2_t*, &reflog, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_drop(PHP_GIT2_V(_reflog, reflog), idx, rewrite_previous_entry);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_reflog_entry_id_old(resource $entry)
- */
-PHP_FUNCTION(git_reflog_entry_id_old)
-{
-	const git_oid  *result = NULL;
-	zval *entry = NULL;
-	php_git2_t *_entry = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &entry) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_entry, php_git2_t*, &entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_entry_id_old(PHP_GIT2_V(_entry, reflog_entry));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_reflog_entry_id_new(resource $entry)
- */
-PHP_FUNCTION(git_reflog_entry_id_new)
-{
-	const git_oid  *result = NULL;
-	zval *entry = NULL;
-	php_git2_t *_entry = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &entry) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_entry, php_git2_t*, &entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_entry_id_new(PHP_GIT2_V(_entry, reflog_entry));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto array git_reflog_entry_committer(resource $entry)
- */
-PHP_FUNCTION(git_reflog_entry_committer)
-{
-	const git_signature  *result = NULL;
-	zval *__result = NULL, *entry = NULL;
-	php_git2_t *_entry = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &entry) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_entry, php_git2_t*, &entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_entry_committer(PHP_GIT2_V(_entry, reflog_entry));
-	php_git2_signature_to_array(result, &__result TSRMLS_CC);
-	RETURN_ZVAL(__result, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_reflog_entry_message(resource $entry)
- */
-PHP_FUNCTION(git_reflog_entry_message)
-{
-	const char  *result = NULL;
-	zval *entry = NULL;
-	php_git2_t *_entry = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &entry) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_entry, php_git2_t*, &entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reflog_entry_message(PHP_GIT2_V(_entry, reflog_entry));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto void git_reflog_free(resource $reflog)
- */
-PHP_FUNCTION(git_reflog_free)
-{
-	zval *reflog = NULL;
-	php_git2_t *_reflog = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &reflog) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_reflog, php_git2_t*, &reflog, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_reflog)) {
-		git_reflog_free(PHP_GIT2_V(_reflog, reflog));
-		GIT2_SHOULD_FREE(_reflog) = 0;
-	};
-	zval_ptr_dtor(&reflog);
-}
-/* }}} */
-
diff --git a/reflog.h b/reflog.h
deleted file mode 100644
index 5d1ad59618..0000000000
--- a/reflog.h
+++ /dev/null
@@ -1,153 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_REFLOG_H
-#define PHP_GIT2_REFLOG_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_read, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_write, 0, 0, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_append, 0, 0, 4)
-	ZEND_ARG_INFO(0, reflog)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, committer)
-	ZEND_ARG_INFO(0, msg)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_append_to, 0, 0, 5)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, committer)
-	ZEND_ARG_INFO(0, msg)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_rename, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, old_name)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_delete, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_entrycount, 0, 0, 1)
-	ZEND_ARG_INFO(0, reflog)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_entry_byindex, 0, 0, 2)
-	ZEND_ARG_INFO(0, reflog)
-	ZEND_ARG_INFO(0, idx)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_drop, 0, 0, 3)
-	ZEND_ARG_INFO(0, reflog)
-	ZEND_ARG_INFO(0, idx)
-	ZEND_ARG_INFO(0, rewrite_previous_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_entry_id_old, 0, 0, 1)
-	ZEND_ARG_INFO(0, entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_entry_id_new, 0, 0, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_entry_committer, 0, 0, 1)
-	ZEND_ARG_INFO(0, entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_entry_message, 0, 0, 1)
-	ZEND_ARG_INFO(0, entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reflog_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, reflog)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_reflog_read(repo, name)
-*/
-PHP_FUNCTION(git_reflog_read);
-
-/* {{{ proto resource git_reflog_write()
-*/
-PHP_FUNCTION(git_reflog_write);
-
-/* {{{ proto long git_reflog_append(reflog, id, committer, msg)
-*/
-PHP_FUNCTION(git_reflog_append);
-
-/* {{{ proto long git_reflog_append_to(repo, name, id, committer, msg)
-*/
-PHP_FUNCTION(git_reflog_append_to);
-
-/* {{{ proto long git_reflog_rename(repo, old_name, name)
-*/
-PHP_FUNCTION(git_reflog_rename);
-
-/* {{{ proto long git_reflog_delete(repo, name)
-*/
-PHP_FUNCTION(git_reflog_delete);
-
-/* {{{ proto resource git_reflog_entrycount(reflog)
-*/
-PHP_FUNCTION(git_reflog_entrycount);
-
-/* {{{ proto resource git_reflog_entry_byindex(reflog, idx)
-*/
-PHP_FUNCTION(git_reflog_entry_byindex);
-
-/* {{{ proto long git_reflog_drop(reflog, idx, rewrite_previous_entry)
-*/
-PHP_FUNCTION(git_reflog_drop);
-
-/* {{{ proto resource git_reflog_entry_id_old(entry)
-*/
-PHP_FUNCTION(git_reflog_entry_id_old);
-
-/* {{{ proto resource git_reflog_entry_id_new()
-*/
-PHP_FUNCTION(git_reflog_entry_id_new);
-
-/* {{{ proto resource git_reflog_entry_committer(entry)
-*/
-PHP_FUNCTION(git_reflog_entry_committer);
-
-/* {{{ proto resource git_reflog_entry_message(entry)
-*/
-PHP_FUNCTION(git_reflog_entry_message);
-
-/* {{{ proto void git_reflog_free(reflog)
-*/
-PHP_FUNCTION(git_reflog_free);
-
-#endif
\ No newline at end of file
diff --git a/refspec.c b/refspec.c
deleted file mode 100644
index 956d2474f2..0000000000
--- a/refspec.c
+++ /dev/null
@@ -1,189 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "refspec.h"
-
-/* {{{ proto string git_refspec_src(resource $refspec)
- */
-PHP_FUNCTION(git_refspec_src)
-{
-	const char  *result = NULL;
-	zval *refspec = NULL;
-	php_git2_t *_refspec = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &refspec) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_refspec, php_git2_t*, &refspec, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_refspec_src(PHP_GIT2_V(_refspec, refspec));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_refspec_dst(resource $refspec)
- */
-PHP_FUNCTION(git_refspec_dst)
-{
-	const char  *result = NULL;
-	zval *refspec = NULL;
-	php_git2_t *_refspec = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &refspec) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_refspec, php_git2_t*, &refspec, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_refspec_dst(PHP_GIT2_V(_refspec, refspec));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_refspec_string(resource $refspec)
- */
-PHP_FUNCTION(git_refspec_string)
-{
-	const char  *result = NULL;
-	zval *refspec = NULL;
-	php_git2_t *_refspec = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &refspec) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_refspec, php_git2_t*, &refspec, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_refspec_string(PHP_GIT2_V(_refspec, refspec));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_refspec_force(resource $refspec)
- */
-PHP_FUNCTION(git_refspec_force)
-{
-	int result = 0;
-	zval *refspec = NULL;
-	php_git2_t *_refspec = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &refspec) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_refspec, php_git2_t*, &refspec, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_refspec_force(PHP_GIT2_V(_refspec, refspec));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_refspec_direction(resource $spec)
- */
-PHP_FUNCTION(git_refspec_direction)
-{
-	git_direction result;
-	zval *spec = NULL;
-	php_git2_t *_spec = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &spec) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_spec, php_git2_t*, &spec, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_refspec_direction(PHP_GIT2_V(_spec, refspec));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_refspec_src_matches(resource $refspec, string $refname)
- */
-PHP_FUNCTION(git_refspec_src_matches)
-{
-	int result = 0, refname_len = 0;
-	zval *refspec = NULL;
-	php_git2_t *_refspec = NULL;
-	char *refname = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &refspec, &refname, &refname_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_refspec, php_git2_t*, &refspec, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_refspec_src_matches(PHP_GIT2_V(_refspec, refspec), refname);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_refspec_dst_matches(resource $refspec, string $refname)
- */
-PHP_FUNCTION(git_refspec_dst_matches)
-{
-	int result = 0, refname_len = 0;
-	zval *refspec = NULL;
-	php_git2_t *_refspec = NULL;
-	char *refname = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &refspec, &refname, &refname_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_refspec, php_git2_t*, &refspec, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_refspec_dst_matches(PHP_GIT2_V(_refspec, refspec), refname);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto string git_refspec_transform(long $outlen, resource $spec, string $name)
- */
-PHP_FUNCTION(git_refspec_transform)
-{
-	// TODO(chobie): fix this implementation
-	php_git2_t *_spec = NULL;
-	char out = NULL, *name = NULL;
-	long outlen = 0;
-	zval *spec = NULL;
-	int name_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lrs", &outlen, &spec, &name, &name_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_spec, php_git2_t*, &spec, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_refspec_transform(&out, outlen, PHP_GIT2_V(_spec, refspec), name);
-	if (php_git2_check_error(error, "git_refspec_transform" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_refspec_rtransform(long $outlen, resource $spec, string $name)
- */
-PHP_FUNCTION(git_refspec_rtransform)
-{
-	// TODO(chobie): fix this implementation
-	php_git2_t *_spec = NULL;
-	char out = NULL, *name = NULL;
-	long outlen = 0;
-	zval *spec = NULL;
-	int name_len = 0, error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lrs", &outlen, &spec, &name, &name_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_spec, php_git2_t*, &spec, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_refspec_rtransform(&out, outlen, PHP_GIT2_V(_spec, refspec), name);
-	if (php_git2_check_error(error, "git_refspec_rtransform" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	RETURN_STRING(out, 1);
-}
-/* }}} */
-
diff --git a/refspec.h b/refspec.h
deleted file mode 100644
index 4ca4118c50..0000000000
--- a/refspec.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_REFSPEC_H
-#define PHP_GIT2_REFSPEC_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_refspec_src, 0, 0, 1)
-	ZEND_ARG_INFO(0, refspec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_refspec_dst, 0, 0, 1)
-	ZEND_ARG_INFO(0, refspec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_refspec_string, 0, 0, 1)
-	ZEND_ARG_INFO(0, refspec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_refspec_force, 0, 0, 1)
-	ZEND_ARG_INFO(0, refspec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_refspec_direction, 0, 0, 1)
-	ZEND_ARG_INFO(0, spec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_refspec_src_matches, 0, 0, 2)
-	ZEND_ARG_INFO(0, refspec)
-	ZEND_ARG_INFO(0, refname)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_refspec_dst_matches, 0, 0, 2)
-	ZEND_ARG_INFO(0, refspec)
-	ZEND_ARG_INFO(0, refname)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_refspec_transform, 0, 0, 4)
-	ZEND_ARG_INFO(0, out)
-	ZEND_ARG_INFO(0, outlen)
-	ZEND_ARG_INFO(0, spec)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_refspec_rtransform, 0, 0, 4)
-	ZEND_ARG_INFO(0, out)
-	ZEND_ARG_INFO(0, outlen)
-	ZEND_ARG_INFO(0, spec)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto string git_refspec_src(resource $refspec)
- */
-PHP_FUNCTION(git_refspec_src);
-
-/* {{{ proto string git_refspec_dst(resource $refspec)
- */
-PHP_FUNCTION(git_refspec_dst);
-
-/* {{{ proto string git_refspec_string(resource $refspec)
- */
-PHP_FUNCTION(git_refspec_string);
-
-/* {{{ proto long git_refspec_force(resource $refspec)
- */
-PHP_FUNCTION(git_refspec_force);
-
-/* {{{ proto resource git_refspec_direction(resource $spec)
- */
-PHP_FUNCTION(git_refspec_direction);
-
-/* {{{ proto long git_refspec_src_matches(resource $refspec, string $refname)
- */
-PHP_FUNCTION(git_refspec_src_matches);
-
-/* {{{ proto long git_refspec_dst_matches(resource $refspec, string $refname)
- */
-PHP_FUNCTION(git_refspec_dst_matches);
-
-/* {{{ proto resource git_refspec_transform(long $outlen, resource $spec, string $name)
- */
-PHP_FUNCTION(git_refspec_transform);
-
-/* {{{ proto resource git_refspec_rtransform(long $outlen, resource $spec, string $name)
- */
-PHP_FUNCTION(git_refspec_rtransform);
-
-#endif
diff --git a/remote.c b/remote.c
deleted file mode 100644
index 6820d3e6e5..0000000000
--- a/remote.c
+++ /dev/null
@@ -1,1004 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "remote.h"
-
-/* {{{ proto resource git_remote_create(resource $repo, string $name, string $url)
- */
-PHP_FUNCTION(git_remote_create)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_remote *out = NULL;
-	zval *repo = NULL;
-	char *name = NULL, *url = NULL;
-	int name_len = 0, url_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &repo, &name, &name_len, &url, &url_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_remote_create(&out, PHP_GIT2_V(_repo, repository), name, url);
-	if (php_git2_check_error(error, "git_remote_create" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REMOTE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_remote_create_with_fetchspec(resource $repo, string $name, string $url, string $fetch)
- */
-PHP_FUNCTION(git_remote_create_with_fetchspec)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_remote *out = NULL;
-	zval *repo = NULL;
-	char *name = NULL, *url = NULL, *fetch = NULL;
-	int name_len = 0, url_len = 0, fetch_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsss", &repo, &name, &name_len, &url, &url_len, &fetch, &fetch_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_remote_create_with_fetchspec(&out, PHP_GIT2_V(_repo, repository), name, url, fetch);
-	if (php_git2_check_error(error, "git_remote_create_with_fetchspec" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REMOTE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_remote_create_inmemory(resource $repo, string $fetch, string $url)
- */
-PHP_FUNCTION(git_remote_create_inmemory)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_remote *out = NULL;
-	zval *repo = NULL;
-	char *fetch = NULL, *url = NULL;
-	int fetch_len = 0, url_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rss", &repo, &fetch, &fetch_len, &url, &url_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_remote_create_inmemory(&out, PHP_GIT2_V(_repo, repository), fetch, url);
-	if (php_git2_check_error(error, "git_remote_create_inmemory" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REMOTE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_remote_load(resource $repo, string $name)
- */
-PHP_FUNCTION(git_remote_load)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_remote *out = NULL;
-	zval *repo = NULL;
-	char *name = NULL;
-	int name_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &name, &name_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_remote_load(&out, PHP_GIT2_V(_repo, repository), name);
-	if (php_git2_check_error(error, "git_remote_load" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REMOTE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_save(resource $remote)
- */
-PHP_FUNCTION(git_remote_save)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_save(PHP_GIT2_V(_remote, remote));
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_remote_owner(resource $remote)
- */
-PHP_FUNCTION(git_remote_owner)
-{
-	git_repository  *result = NULL;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL, *__result = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_owner(PHP_GIT2_V(_remote, remote));
-	if (php_git2_make_resource(&__result, PHP_GIT2_TYPE_REMOTE, result, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(__result));
-}
-/* }}} */
-
-/* {{{ proto string git_remote_name(resource $remote)
- */
-PHP_FUNCTION(git_remote_name)
-{
-	const char  *result = NULL;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_name(PHP_GIT2_V(_remote, remote));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_remote_url(resource $remote)
- */
-PHP_FUNCTION(git_remote_url)
-{
-	const char  *result = NULL;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_url(PHP_GIT2_V(_remote, remote));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_remote_pushurl(resource $remote)
- */
-PHP_FUNCTION(git_remote_pushurl)
-{
-	const char  *result = NULL;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_pushurl(PHP_GIT2_V(_remote, remote));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_remote_set_url(resource $remote, string $url)
- */
-PHP_FUNCTION(git_remote_set_url)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-	char *url = NULL;
-	int url_len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &remote, &url, &url_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_set_url(PHP_GIT2_V(_remote, remote), url);
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-/* {{{ proto long git_remote_set_pushurl(resource $remote, string $url)
- */
-PHP_FUNCTION(git_remote_set_pushurl)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-	char *url = NULL;
-	int url_len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &remote, &url, &url_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_set_pushurl(PHP_GIT2_V(_remote, remote), url);
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_add_fetch(resource $remote, string $refspec)
- */
-PHP_FUNCTION(git_remote_add_fetch)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-	char *refspec = NULL;
-	int refspec_len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &remote, &refspec, &refspec_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_add_fetch(PHP_GIT2_V(_remote, remote), refspec);
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-
-/* {{{ proto array git_remote_get_fetch_refspecs(resource $remote)
- */
-PHP_FUNCTION(git_remote_get_fetch_refspecs)
-{
-	zval *result;
-	git_strarray array = {0};
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_remote_get_fetch_refspecs(&array, PHP_GIT2_V(_remote, remote));
-	php_git2_strarray_to_array(&array, &result TSRMLS_CC);
-	git_strarray_free(&array);
-
-	RETURN_ZVAL(result, 0, 1);
-
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_set_fetch_refspecs(resource $remote, array $array)
- */
-PHP_FUNCTION(git_remote_set_fetch_refspecs)
-{
-	int result = 0;
-	zval *remote = NULL, *array = NULL;
-	php_git2_t *_remote = NULL;
-	git_strarray out = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ra", &remote, &array) == FAILURE) {
-		return;
-	}
-
-	php_git2_array_to_strarray(&out, array TSRMLS_CC);
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_set_fetch_refspecs(PHP_GIT2_V(_remote, remote), &out);
-	php_git2_strarray_free(&out);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_add_push(resource $remote, string $refspec)
- */
-PHP_FUNCTION(git_remote_add_push)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-	char *refspec = NULL;
-	int refspec_len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &remote, &refspec, &refspec_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_add_push(PHP_GIT2_V(_remote, remote), refspec);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_remote_get_push_refspecs(array $array, resource $remote)
- */
-PHP_FUNCTION(git_remote_get_push_refspecs)
-{
-	git_strarray _array = {0};
-	zval *remote = NULL, *array = NULL;
-	php_git2_t *_remote = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ar", &array, &remote) == FAILURE) {
-		return;
-	}
-
-	php_git2_strarray_to_array(&_array, array TSRMLS_CC);
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_remote_get_push_refspecs(&_array, PHP_GIT2_V(_remote, remote));
-	git_strarray_free(&_array);
-
-	RETURN_LONG(error);
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_set_push_refspecs(resource $remote, array $array)
- */
-PHP_FUNCTION(git_remote_set_push_refspecs)
-{
-	int result = 0;
-	zval *remote = NULL, *array = NULL;
-	php_git2_t *_remote = NULL;
-	git_strarray _array = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote, &array) == FAILURE) {
-		return;
-	}
-
-	php_git2_strarray_to_array(&_array, array TSRMLS_CC);
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_set_push_refspecs(PHP_GIT2_V(_remote, remote), &_array);
-	git_strarray_free(&_array);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto void git_remote_clear_refspecs(resource $remote)
- */
-PHP_FUNCTION(git_remote_clear_refspecs)
-{
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_remote_clear_refspecs(PHP_GIT2_V(_remote, remote));
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_refspec_count(resource $remote)
- */
-PHP_FUNCTION(git_remote_refspec_count)
-{
-	size_t result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_refspec_count(PHP_GIT2_V(_remote, remote));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_remote_get_refspec(resource $remote, long $n)
- */
-PHP_FUNCTION(git_remote_get_refspec)
-{
-	const git_refspec  *result = NULL;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL, *out;
-	long n = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &remote, &n) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_get_refspec(PHP_GIT2_V(_remote, remote), n);
-	if (php_git2_make_resource(&out, PHP_GIT2_TYPE_REFSPEC, result, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(out));
-}
-/* }}} */
-
-/* {{{ proto bool git_remote_connect(resource $remote, long $direction)
- */
-PHP_FUNCTION(git_remote_connect)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-	long direction = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &remote, &direction) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_connect(PHP_GIT2_V(_remote, remote), direction);
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-static void php_git2_git_remote_head_to_array(git_remote_head *head, zval **out TSRMLS_DC)
-{
-	zval *result = NULL;
-	char oid[41] = {0}, loid[41] = {0};
-
-
-	git_oid_fmt(oid, &head->oid);
-	git_oid_fmt(loid, &head->loid);
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-	add_assoc_long_ex(result, ZEND_STRS("local"), head->local);
-	add_assoc_string_ex(result, ZEND_STRS("oid"), oid, 1);
-	add_assoc_string_ex(result, ZEND_STRS("loid"), loid, 1);
-	add_assoc_string_ex(result, ZEND_STRS("name"), head->name, 1);
-
-	*out = result;
-}
-
-/* {{{ proto resource git_remote_ls(resource $remote)
- */
-PHP_FUNCTION(git_remote_ls)
-{
-	git_remote_head **out = NULL;
-	size_t size = 0;
-	zval *remote = NULL, *retval = NULL, *container = NULL;
-	php_git2_t *_remote = NULL;
-	int error = 0, i = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	if (git_remote_connected(PHP_GIT2_V(_remote, remote)) == 0) {
-		php_error_docref(NULL TSRMLS_CC, E_WARNING, "passed git_remote hasn't been connected");
-		RETURN_FALSE;
-	}
-	error = git_remote_ls(&out, &size, PHP_GIT2_V(_remote, remote));
-	if (php_git2_check_error(error, "git_remote_ls" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-
-	MAKE_STD_ZVAL(container);
-	array_init(container);
-	for (i = 0; i < size; i++) {
-		php_git2_git_remote_head_to_array(out[i], &retval TSRMLS_CC);
-		add_next_index_zval(container, retval);
-	}
-	RETURN_ZVAL(container, 0, 1);
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_download(resource $remote)
- */
-PHP_FUNCTION(git_remote_download)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_download(PHP_GIT2_V(_remote, remote));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_connected(resource $remote)
- */
-PHP_FUNCTION(git_remote_connected)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_connected(PHP_GIT2_V(_remote, remote));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_remote_stop(resource $remote)
- */
-PHP_FUNCTION(git_remote_stop)
-{
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_remote_stop(PHP_GIT2_V(_remote, remote));
-}
-/* }}} */
-
-/* {{{ proto void git_remote_disconnect(resource $remote)
- */
-PHP_FUNCTION(git_remote_disconnect)
-{
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_remote_disconnect(PHP_GIT2_V(_remote, remote));
-}
-/* }}} */
-
-
-/* {{{ proto void git_remote_free(resource $remote)
- */
-PHP_FUNCTION(git_remote_free)
-{
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (_remote->should_free_v) {
-		git_remote_free(PHP_GIT2_V(_remote, remote));
-	};
-	zval_ptr_dtor(&remote);
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_update_tips(resource $remote)
- */
-PHP_FUNCTION(git_remote_update_tips)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_update_tips(PHP_GIT2_V(_remote, remote));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_fetch(resource $remote)
- */
-PHP_FUNCTION(git_remote_fetch)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_fetch(PHP_GIT2_V(_remote, remote));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_remote_valid_url(string $url)
- */
-PHP_FUNCTION(git_remote_valid_url)
-{
-	int result = 0;
-	char *url = NULL;
-	int url_len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &url, &url_len) == FAILURE) {
-		return;
-	}
-
-	result = git_remote_valid_url(url);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_remote_supported_url(string $url)
- */
-PHP_FUNCTION(git_remote_supported_url)
-{
-	int result = 0;
-	char *url = NULL;
-	int url_len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &url, &url_len) == FAILURE) {
-		return;
-	}
-
-	result = git_remote_supported_url(url);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_remote_list(resource $repo)
- */
-PHP_FUNCTION(git_remote_list)
-{
-	zval *result = NULL;
-	git_strarray out = {0};
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_remote_list(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_remote_list" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-
-	php_git2_strarray_to_array(&out, &result TSRMLS_CC);
-	git_strarray_free(&out);
-
-	RETURN_ZVAL(result, 0, 1);
-}
-/* }}} */
-
-
-/* {{{ proto void git_remote_check_cert(resource $remote, long $check)
- */
-PHP_FUNCTION(git_remote_check_cert)
-{
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-	long check = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &remote, &check) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_remote_check_cert(PHP_GIT2_V(_remote, remote), check);
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_set_transport(resource $remote, resource $transport)
- */
-PHP_FUNCTION(git_remote_set_transport)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-	zval *transport = NULL;
-	php_git2_t *_transport = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &remote, &transport) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_transport, php_git2_t*, &transport, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_set_transport(PHP_GIT2_V(_remote, remote), PHP_GIT2_V(_transport, transport));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-typedef struct php_git2_remote_cb_t {
-	php_git2_fcall_t callbacks[4];
-	zval *payload;
-	GIT2_TSRMLS_DECL
-} php_git2_remote_cb_t;
-
-static int cred_cb(git_cred **cred, const char *url, const char *username_from_url, unsigned int allowed_types, void *data)
-{
-	php_git2_t *result;
-	zval *param_url = NULL, *param_username_from_url = NULL, *param_allowed_types = NULL, *retval_ptr;
-	php_git2_remote_cb_t *cb = (php_git2_remote_cb_t*)data;
-	GIT2_TSRMLS_SET(cb->tsrm_ls);
-	int retval = 1;
-
-	if (cb != NULL) {
-		MAKE_STD_ZVAL(param_url);
-		MAKE_STD_ZVAL(param_username_from_url);
-		MAKE_STD_ZVAL(param_allowed_types);
-		ZVAL_NULL(param_url);
-		ZVAL_NULL(param_username_from_url);
-
-		if (url != NULL) {
-			ZVAL_STRING(param_url, url, 1);
-		}
-		if (username_from_url != NULL) {
-			ZVAL_STRING(param_username_from_url, username_from_url, 1);
-		}
-		ZVAL_LONG(param_allowed_types, allowed_types);
-		Z_ADDREF_P(cb->payload);
-		SEPARATE_ZVAL_TO_MAKE_IS_REF(&cb->payload);
-
-		if (php_git2_call_function_v(&cb->callbacks[0].fci, &cb->callbacks[0].fcc TSRMLS_CC, &retval_ptr, 4,
-			&param_url, &param_username_from_url, &param_allowed_types, &cb->payload)) {
-				fprintf(stderr, "CALL FUNCTION ERROR");
-		}
-	}
-
-	if (retval_ptr && Z_TYPE_P(retval_ptr) == IS_RESOURCE) {
-		ZEND_FETCH_RESOURCE_NO_RETURN(result, php_git2_t*, &retval_ptr, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-		*cred = PHP_GIT2_V(result, cred);
-		zval_ptr_dtor(&retval_ptr);
-	}
-	return retval;
-}
-
-/* {{{ proto long git_remote_set_callbacks(remote, callbacks)
-*/
-PHP_FUNCTION(git_remote_set_callbacks)
-{
-	zval *remote;
-	php_git2_t *_remote;
-	zval *callbacks, *credentials_cb = NULL;
-	struct git_remote_callbacks cb = GIT_REMOTE_CALLBACKS_INIT;
-	php_git2_remote_cb_t *_payload = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ra", &remote, &callbacks) == FAILURE) {
-		return;
-	}
-
-	/* TODO(chobie): support other callbacks */
-	cb.credentials = cred_cb;
-	credentials_cb = php_git2_read_arrval(callbacks, ZEND_STRS("credentials") TSRMLS_CC);
-
-	/* TODO(chobie): can we free payload? */
-	_payload = emalloc(sizeof(php_git2_remote_cb_t));
-	MAKE_STD_ZVAL(_payload->payload);
-	GIT2_TSRMLS_SET2(_payload, TSRMLS_C);
-
-	if (credentials_cb != NULL) {
-		char *is_callable_error;
-
-		if(zend_fcall_info_init(credentials_cb, 0, &(_payload->callbacks[0].fci), &(_payload->callbacks[0].fci), NULL, &is_callable_error TSRMLS_CC) == SUCCESS) {
-			if (is_callable_error) {
-				efree(is_callable_error);
-			}
-		}
-		Z_ADDREF_P(credentials_cb);
-	}
-	cb.payload = _payload;
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_remote_set_callbacks(PHP_GIT2_V(_remote, remote), &cb);
-}
-
-/* {{{ proto resource git_remote_stats(resource $remote)
- */
-PHP_FUNCTION(git_remote_stats)
-{
-	const git_transfer_progress  *result = NULL;
-	zval *remote = NULL, *retval = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_stats(PHP_GIT2_V(_remote, remote));
-	php_git2_git_transfer_progress_to_array(result, &retval TSRMLS_CC);
-	RETURN_ZVAL(retval, 0, 1);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_remote_autotag(resource $remote)
- */
-PHP_FUNCTION(git_remote_autotag)
-{
-	git_remote_autotag_option_t result;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_autotag(PHP_GIT2_V(_remote, remote));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_remote_set_autotag(resource $remote,  $value)
- */
-PHP_FUNCTION(git_remote_set_autotag)
-{
-	zval *remote = NULL, *value = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &remote, &value) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_remote_set_autotag(PHP_GIT2_V(_remote, remote), Z_LVAL_P(value));
-}
-/* }}} */
-
-
-static int php_git2_git_remote_rename_problem_cb(const char *problematic_refspec, void *payload)
-{
-	return 0;
-}
-
-
-/* {{{ proto long git_remote_rename(resource $remote, string $new_name, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_remote_rename)
-{
-	int result = 0, new_name_len = 0;
-	zval *remote = NULL, *payload = NULL;
-	php_git2_t *_remote = NULL;
-	char *new_name = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsfz", &remote, &new_name, &new_name_len, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_remote_rename(PHP_GIT2_V(_remote, remote), new_name, php_git2_git_remote_rename_problem_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_remote_update_fetchhead(resource $remote)
- */
-PHP_FUNCTION(git_remote_update_fetchhead)
-{
-	int result = 0;
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &remote) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_remote_update_fetchhead(PHP_GIT2_V(_remote, remote));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto void git_remote_set_update_fetchhead(resource $remote, long $value)
- */
-PHP_FUNCTION(git_remote_set_update_fetchhead)
-{
-	zval *remote = NULL;
-	php_git2_t *_remote = NULL;
-	long value = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &remote, &value) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_remote, php_git2_t*, &remote, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_remote_set_update_fetchhead(PHP_GIT2_V(_remote, remote), value);
-}
-/* }}} */
-
-/* {{{ proto long git_remote_is_valid_name(string $remote_name)
- */
-PHP_FUNCTION(git_remote_is_valid_name)
-{
-	int result = 0;
-	char *remote_name = NULL;
-	int remote_name_len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &remote_name, &remote_name_len) == FAILURE) {
-		return;
-	}
-
-	result = git_remote_is_valid_name(remote_name);
-	RETURN_BOOL(result);
-}
-/* }}} */
-
diff --git a/remote.h b/remote.h
deleted file mode 100644
index c5d1f90d14..0000000000
--- a/remote.h
+++ /dev/null
@@ -1,391 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_REMOTE_H
-#define PHP_GIT2_REMOTE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_create, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, url)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_create_with_fetchspec, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, url)
-	ZEND_ARG_INFO(0, fetch)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_create_inmemory, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, fetch)
-	ZEND_ARG_INFO(0, url)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_load, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_save, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_owner, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_name, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_url, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_pushurl, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_set_url, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, url)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_set_pushurl, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, url)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_add_fetch, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, refspec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_get_fetch_refspecs, 0, 0, 2)
-	ZEND_ARG_INFO(0, array)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_set_fetch_refspecs, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, array)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_add_push, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, refspec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_get_push_refspecs, 0, 0, 2)
-	ZEND_ARG_INFO(0, array)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_set_push_refspecs, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, array)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_clear_refspecs, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_refspec_count, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_get_refspec, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, n)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_connect, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, direction)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_ls, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_download, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_connected, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_stop, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_disconnect, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_update_tips, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_fetch, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_valid_url, 0, 0, 1)
-	ZEND_ARG_INFO(0, url)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_supported_url, 0, 0, 1)
-	ZEND_ARG_INFO(0, url)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_list, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_check_cert, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, check)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_set_transport, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, transport)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_set_callbacks, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, callbacks)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_stats, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_autotag, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_set_autotag, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_rename, 0, 0, 4)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, new_name)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_update_fetchhead, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_set_update_fetchhead, 0, 0, 2)
-	ZEND_ARG_INFO(0, remote)
-	ZEND_ARG_INFO(0, value)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_remote_is_valid_name, 0, 0, 1)
-	ZEND_ARG_INFO(0, remote_name)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_remote_create(repo, name, url)
-*/
-PHP_FUNCTION(git_remote_create);
-
-/* {{{ proto resource git_remote_create_with_fetchspec(repo, name, url, fetch)
-*/
-PHP_FUNCTION(git_remote_create_with_fetchspec);
-
-/* {{{ proto resource git_remote_create_inmemory(repo, fetch, url)
-*/
-PHP_FUNCTION(git_remote_create_inmemory);
-
-/* {{{ proto resource git_remote_load(repo, name)
-*/
-PHP_FUNCTION(git_remote_load);
-
-/* {{{ proto long git_remote_save(remote)
-*/
-PHP_FUNCTION(git_remote_save);
-
-/* {{{ proto resource git_remote_owner(remote)
-*/
-PHP_FUNCTION(git_remote_owner);
-
-/* {{{ proto resource git_remote_name(remote)
-*/
-PHP_FUNCTION(git_remote_name);
-
-/* {{{ proto resource git_remote_url(remote)
-*/
-PHP_FUNCTION(git_remote_url);
-
-/* {{{ proto resource git_remote_pushurl(remote)
-*/
-PHP_FUNCTION(git_remote_pushurl);
-
-/* {{{ proto long git_remote_set_url(remote, url)
-*/
-PHP_FUNCTION(git_remote_set_url);
-
-/* {{{ proto long git_remote_set_pushurl(remote, url)
-*/
-PHP_FUNCTION(git_remote_set_pushurl);
-
-/* {{{ proto long git_remote_add_fetch(remote, refspec)
-*/
-PHP_FUNCTION(git_remote_add_fetch);
-
-/* {{{ proto long git_remote_get_fetch_refspecs(array, remote)
-*/
-PHP_FUNCTION(git_remote_get_fetch_refspecs);
-
-/* {{{ proto long git_remote_set_fetch_refspecs(remote, array)
-*/
-PHP_FUNCTION(git_remote_set_fetch_refspecs);
-
-/* {{{ proto long git_remote_add_push(remote, refspec)
-*/
-PHP_FUNCTION(git_remote_add_push);
-
-/* {{{ proto long git_remote_get_push_refspecs(array, remote)
-*/
-PHP_FUNCTION(git_remote_get_push_refspecs);
-
-/* {{{ proto long git_remote_set_push_refspecs(remote, array)
-*/
-PHP_FUNCTION(git_remote_set_push_refspecs);
-
-/* {{{ proto void git_remote_clear_refspecs(remote)
-*/
-PHP_FUNCTION(git_remote_clear_refspecs);
-
-/* {{{ proto resource git_remote_refspec_count(remote)
-*/
-PHP_FUNCTION(git_remote_refspec_count);
-
-/* {{{ proto resource git_remote_get_refspec(remote, n)
-*/
-PHP_FUNCTION(git_remote_get_refspec);
-
-/* {{{ proto long git_remote_connect(remote, direction)
-*/
-PHP_FUNCTION(git_remote_connect);
-
-/* {{{ proto resource git_remote_ls(remote)
-*/
-PHP_FUNCTION(git_remote_ls);
-
-/* {{{ proto long git_remote_download(remote)
-*/
-PHP_FUNCTION(git_remote_download);
-
-/* {{{ proto long git_remote_connected(remote)
-*/
-PHP_FUNCTION(git_remote_connected);
-
-/* {{{ proto void git_remote_stop(remote)
-*/
-PHP_FUNCTION(git_remote_stop);
-
-/* {{{ proto void git_remote_disconnect(remote)
-*/
-PHP_FUNCTION(git_remote_disconnect);
-
-/* {{{ proto void git_remote_free(remote)
-*/
-PHP_FUNCTION(git_remote_free);
-
-/* {{{ proto long git_remote_update_tips(remote)
-*/
-PHP_FUNCTION(git_remote_update_tips);
-
-/* {{{ proto long git_remote_fetch(remote)
-*/
-PHP_FUNCTION(git_remote_fetch);
-
-/* {{{ proto long git_remote_valid_url(url)
-*/
-PHP_FUNCTION(git_remote_valid_url);
-
-/* {{{ proto long git_remote_supported_url(url)
-*/
-PHP_FUNCTION(git_remote_supported_url);
-
-/* {{{ proto resource git_remote_list(repo)
-*/
-PHP_FUNCTION(git_remote_list);
-
-/* {{{ proto void git_remote_check_cert(remote, check)
-*/
-PHP_FUNCTION(git_remote_check_cert);
-
-/* {{{ proto long git_remote_set_transport(remote, transport)
-*/
-PHP_FUNCTION(git_remote_set_transport);
-
-/* {{{ proto long git_remote_set_callbacks(remote, callbacks)
-*/
-PHP_FUNCTION(git_remote_set_callbacks);
-
-/* {{{ proto resource git_remote_stats(remote)
-*/
-PHP_FUNCTION(git_remote_stats);
-
-/* {{{ proto resource git_remote_autotag(remote)
-*/
-PHP_FUNCTION(git_remote_autotag);
-
-/* {{{ proto void git_remote_set_autotag(remote, value)
-*/
-PHP_FUNCTION(git_remote_set_autotag);
-
-/* {{{ proto long git_remote_rename(remote, new_name, callback, payload)
-*/
-PHP_FUNCTION(git_remote_rename);
-
-/* {{{ proto long git_remote_update_fetchhead(remote)
-*/
-PHP_FUNCTION(git_remote_update_fetchhead);
-
-/* {{{ proto void git_remote_set_update_fetchhead(remote, value)
-*/
-PHP_FUNCTION(git_remote_set_update_fetchhead);
-
-/* {{{ proto long git_remote_is_valid_name(remote_name)
-*/
-PHP_FUNCTION(git_remote_is_valid_name);
-
-#endif
\ No newline at end of file
diff --git a/repository.c b/repository.c
deleted file mode 100644
index 49415fedb4..0000000000
--- a/repository.c
+++ /dev/null
@@ -1,940 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "repository.h"
-
-static void php_git2_array_to_git_repository_init_options(git_repository_init_options *opts, zval *array TSRMLS_DC)
-{
-	long lval;
-
-	lval = php_git2_read_arrval_long(array, ZEND_STRS("version") TSRMLS_CC);
-	if (lval > 0) {
-		opts->version = lval;
-	}
-	opts->flags = php_git2_read_arrval_long(array, ZEND_STRS("flags") TSRMLS_CC);
-	opts->mode = php_git2_read_arrval_long(array, ZEND_STRS("mode") TSRMLS_CC);
-
-	opts->workdir_path = php_git2_read_arrval_string(array, ZEND_STRS("workdir_path") TSRMLS_CC);
-	opts->description = php_git2_read_arrval_string(array, ZEND_STRS("description") TSRMLS_CC);
-	opts->template_path = php_git2_read_arrval_string(array, ZEND_STRS("template_path") TSRMLS_CC);
-	opts->initial_head = php_git2_read_arrval_string(array, ZEND_STRS("initial_head") TSRMLS_CC);
-	opts->origin_url = php_git2_read_arrval_string(array, ZEND_STRS("origin_url") TSRMLS_CC);
-}
-
-static void php_git2_git_repository_init_options_to_array(git_repository_init_options *opts, zval **out TSRMLS_DC)
-{
-	zval *result;
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	add_assoc_long_ex(result, ZEND_STRS("version"), opts->version);
-	add_assoc_long_ex(result, ZEND_STRS("flags"), opts->flags);
-	add_assoc_long_ex(result, ZEND_STRS("mode"), opts->mode);
-
-	if (opts->workdir_path != NULL) {
-		add_assoc_string_ex(result, ZEND_STRS("workdir_path"), opts->workdir_path, 1);
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("workdir_path"));
-	}
-
-	if (opts->workdir_path != NULL) {
-		add_assoc_string_ex(result, ZEND_STRS("description"), opts->description, 1);
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("description"));
-	}
-
-	if (opts->workdir_path != NULL) {
-		add_assoc_string_ex(result, ZEND_STRS("template_path"), opts->template_path, 1);
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("template_path"));
-	}
-
-	if (opts->workdir_path != NULL) {
-		add_assoc_string_ex(result, ZEND_STRS("initial_head"), opts->initial_head, 1);
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("initial_head"));
-	}
-
-	if (opts->workdir_path != NULL) {
-		add_assoc_string_ex(result, ZEND_STRS("origin_url"), opts->origin_url, 1);
-	} else {
-		add_assoc_null_ex(result, ZEND_STRS("origin_url"));
-	}
-	*out = result;
-}
-
-
-static int php_git2_repository_fetchhead_foreach_cb(const char *ref_name,
-                                                            const char *remote_url,
-                                                            const git_oid *oid,
-                                                            unsigned int is_merge,
-                                                            void *payload)
-{
-	zval *param_ref_name, *param_remote_url, *param_oid, *param_is_merge, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	char _oid[GIT2_OID_HEXSIZE] = {0};
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	git_oid_fmt(_oid, oid);
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_ref_name);
-	MAKE_STD_ZVAL(param_remote_url);
-	MAKE_STD_ZVAL(param_oid);
-	MAKE_STD_ZVAL(param_is_merge);
-	ZVAL_STRING(param_ref_name, ref_name, 1);
-	ZVAL_STRING(param_remote_url, remote_url, 1);
-	ZVAL_STRING(param_oid, _oid, 1);
-	ZVAL_BOOL(param_is_merge, is_merge);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 5,
-	 	&param_ref_name,
-	 	&param_remote_url,
-	 	&param_oid,
-	 	&param_is_merge,
-	 	&p->payload)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-static int php_git2_repository_mergehead_foreach_cb(const git_oid *oid,
-                                                            void *payload)
-{
-	zval *param_oid, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	char _oid[GIT2_OID_HEXSIZE] = {0};
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	git_oid_fmt(_oid, oid);
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_oid);
-	ZVAL_STRING(param_oid, _oid, 1);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 2, &param_oid, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-/* {{{ proto resource git_repository_new()
-*/
-PHP_FUNCTION(git_repository_new)
-{
-	git_repository *repository;
-	php_git2_t *git2;
-	int error;
-
-	error = git_repository_new(&repository);
-	if (php_git2_check_error(error, "git_repository_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&git2, PHP_GIT2_TYPE_REPOSITORY, repository, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(git2));
-}
-
-/* {{{ proto resource git_repository_init(string $path, long is_bare = 0)
-*/
-PHP_FUNCTION(git_repository_init)
-{
-	git_repository *repository;
-	php_git2_t *git2;
-	char *path;
-	int error, path_len, is_bare = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s|l", &path, &path_len, &is_bare) == FAILURE) {
-		return;
-	}
-	error = git_repository_init(&repository, path, is_bare);
-	if (php_git2_check_error(error, "git_repository_init" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	if (php_git2_make_resource(&git2, PHP_GIT2_TYPE_REPOSITORY, repository, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(git2));
-}
-
-/* {{{ proto resource git_repository_open(string $path)
-*/
-PHP_FUNCTION(git_repository_open_bare)
-{
-	char *path;
-	int path_len;
-	git_repository *repository;
-	int error = 0;
-	php_git2_t *git2;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &path, &path_len) == FAILURE) {
-		return;
-	}
-
-	error = git_repository_open_bare(&repository, path);
-	if (php_git2_check_error(error, "git_repository_open_bare" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	if (php_git2_make_resource(&git2, PHP_GIT2_TYPE_REPOSITORY, repository, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(git2));
-}
-
-/* {{{ proto resource git_repository_open(string $path)
- */
-PHP_FUNCTION(git_repository_open)
-{
-	php_git2_t *result = NULL;
-	git_repository *out = NULL;
-	char *path = NULL;
-	int path_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"s", &path, &path_len) == FAILURE) {
-		return;
-	}
-
-	error = git_repository_open(&out, path);
-	if (php_git2_check_error(error, "git_repository_open" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REPOSITORY, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto string git_repository_get_namespace(resource $repository)
-*/
-PHP_FUNCTION(git_repository_get_namespace)
-{
-	zval *repository;
-	php_git2_t *git2;
-	const char *ns;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repository) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &repository, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ns = git_repository_get_namespace(PHP_GIT2_V(git2, repository));
-	if (ns != NULL) {
-		RETURN_STRING(ns, 1);
-	} else {
-		RETURN_STRING("", 1);
-	}
-}
-/* }}} */
-
-/* {{{ proto string git_repository_workdir(resource $repository)
-*/
-PHP_FUNCTION(git_repository_workdir)
-{
-	zval *repository;
-	php_git2_t *git2;
-	const char *workdir;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repository) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &repository, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	workdir = git_repository_workdir(PHP_GIT2_V(git2, repository));
-	if (workdir != NULL) {
-		RETURN_STRING(workdir, 1);
-	} else {
-		RETURN_STRING("", 1);
-	}
-}
-/* }}} */
-
-/* {{{ proto resource git_repository_wrap_odb(resource $odb)
- */
-PHP_FUNCTION(git_repository_wrap_odb)
-{
-	php_git2_t *result = NULL;
-	git_repository *out = NULL;
-	zval *odb = NULL;
-	php_git2_t *_odb = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &odb) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_odb, php_git2_t*, &odb, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_wrap_odb(&out, PHP_GIT2_V(_odb, odb));
-	if (php_git2_check_error(error, "git_repository_wrap_odb" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REPOSITORY, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_repository_discover(start_path, across_fs, ceiling_dirs)
-*/
-PHP_FUNCTION(git_repository_discover)
-{
-	char *start_path = {0};
-	int start_path_len;
-	long across_fs;
-	char *ceiling_dirs = {0};
-	int ceiling_dirs_len;
-	int error = 0;
-	char buffer[GIT2_BUFFER_SIZE];
-	size_t buffer_len = GIT2_BUFFER_SIZE;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sls", &start_path, &start_path_len, &across_fs, &ceiling_dirs, &ceiling_dirs_len) == FAILURE) {
-		return;
-	}
-
-	error = git_repository_discover(buffer, buffer_len, start_path, across_fs, ceiling_dirs);
-	if (php_git2_check_error(error, "git_repository_discover" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	RETURN_STRING(buffer, 1);
-}
-
-/* {{{ proto resource git_repository_open_ext(string $path, long $flags, string $ceiling_dirs)
- */
-PHP_FUNCTION(git_repository_open_ext)
-{
-	php_git2_t *result = NULL;
-	git_repository *out = NULL;
-	char *path = NULL;
-	int path_len = 0;
-	long flags = 0;
-	char *ceiling_dirs = NULL;
-	int ceiling_dirs_len = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sls", &path, &path_len, &flags, &ceiling_dirs, &ceiling_dirs_len) == FAILURE) {
-		return;
-	}
-
-	error = git_repository_open_ext(&out, path, flags, ceiling_dirs);
-	if (php_git2_check_error(error, "git_repository_open_ext" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REPOSITORY, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto void git_repository_free(resource $repo)
- */
-PHP_FUNCTION(git_repository_free)
-{
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_repo)) {
-		git_repository_free(PHP_GIT2_V(_repo, repository));
-		GIT2_SHOULD_FREE(_repo) = 0;
-	};
-	zval_ptr_dtor(&repo);
-}
-/* }}} */
-
-/* {{{ proto resource git_repository_init_ext(string $repo_path,  $opts)
- */
-PHP_FUNCTION(git_repository_init_ext)
-{
-	git_repository_init_options options = GIT_REPOSITORY_INIT_OPTIONS_INIT;
-	php_git2_t *result = NULL;
-	git_repository *out = NULL;
-	char *repo_path = NULL;
-	int repo_path_len = 0, error = 0;
-	zval *opts = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sa", &repo_path, &repo_path_len, &opts) == FAILURE) {
-		return;
-	}
-
-	php_git2_array_to_git_repository_init_options(&options, opts TSRMLS_CC);
-	error = git_repository_init_ext(&out, repo_path, &options);
-	if (php_git2_check_error(error, "git_repository_init_ext" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REPOSITORY, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_repository_head(resource $repo)
- */
-PHP_FUNCTION(git_repository_head)
-{
-	php_git2_t *result = NULL;
-	git_reference *out = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_head(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_repository_head" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFERENCE, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto long git_repository_head_detached(resource $repo)
- */
-PHP_FUNCTION(git_repository_head_detached)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_repository_head_detached(PHP_GIT2_V(_repo, repository));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_repository_head_unborn(resource $repo)
- */
-PHP_FUNCTION(git_repository_head_unborn)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_repository_head_unborn(PHP_GIT2_V(_repo, repository));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_repository_is_empty(resource $repo)
- */
-PHP_FUNCTION(git_repository_is_empty)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_repository_is_empty(PHP_GIT2_V(_repo, repository));
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-
-/* {{{ proto string git_repository_path(resource $repo)
- */
-PHP_FUNCTION(git_repository_path)
-{
-	const char  *result = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_repository_path(PHP_GIT2_V(_repo, repository));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-
-/* {{{ proto long git_repository_set_workdir(resource $repo, string $workdir, long $update_gitlink)
- */
-PHP_FUNCTION(git_repository_set_workdir)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *workdir = NULL;
-	int workdir_len = 0;
-	long update_gitlink = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &repo, &workdir, &workdir_len, &update_gitlink) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_repository_set_workdir(PHP_GIT2_V(_repo, repository), workdir, update_gitlink);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_repository_is_bare(resource $repo)
- */
-PHP_FUNCTION(git_repository_is_bare)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_repository_is_bare(PHP_GIT2_V(_repo, repository));
-	RETURN_BOOL(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_repository_config(resource $repo)
- */
-PHP_FUNCTION(git_repository_config)
-{
-	php_git2_t *result = NULL;
-	git_config *out = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_config(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_repository_config" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_CONFIG, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_repository_odb(resource $repo)
- */
-PHP_FUNCTION(git_repository_odb)
-{
-	php_git2_t *result = NULL;
-	git_odb *out = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_odb(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_repository_odb" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_ODB, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_repository_refdb(resource $repo)
- */
-PHP_FUNCTION(git_repository_refdb)
-{
-	php_git2_t *result = NULL;
-	git_refdb *out = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_refdb(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_repository_refdb" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REFDB, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_repository_index(resource $repo)
- */
-PHP_FUNCTION(git_repository_index)
-{
-	php_git2_t *result = NULL;
-	git_index *out = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_index(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_repository_index" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_INDEX, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_repository_message(long $len, resource $repo)
- */
-PHP_FUNCTION(git_repository_message)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	char buffer[GIT2_BUFFER_SIZE];
-	size_t buffer_len = GIT2_BUFFER_SIZE;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_message(buffer, buffer_len, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_repository_message" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_STRING(buffer, 1);
-}
-/* }}} */
-
-
-/* {{{ proto long git_repository_message_remove(resource $repo)
- */
-PHP_FUNCTION(git_repository_message_remove)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_repository_message_remove(PHP_GIT2_V(_repo, repository));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_repository_merge_cleanup(resource $repo)
- */
-PHP_FUNCTION(git_repository_merge_cleanup)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_repository_merge_cleanup(PHP_GIT2_V(_repo, repository));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_repository_fetchhead_foreach(resource $repo, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_repository_fetchhead_foreach)
-{
-	int result = 0;
-	zval *repo = NULL, *payload = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &repo, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_repository_fetchhead_foreach(PHP_GIT2_V(_repo, repository), php_git2_repository_fetchhead_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_repository_mergehead_foreach(resource $repo, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_repository_mergehead_foreach)
-{
-	int result = 0;
-	zval *repo = NULL, *payload = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &repo, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_repository_mergehead_foreach(PHP_GIT2_V(_repo, repository), php_git2_repository_mergehead_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto string git_repository_hashfile(resource $repo, string $path, long $type, string $as_path)
- */
-PHP_FUNCTION(git_repository_hashfile)
-{
-	php_git2_t *_repo = NULL;
-	git_oid out = {0};
-	zval *repo = NULL;
-	char *path = NULL, *as_path = NULL, buf[41] = {0};
-	int path_len = 0, as_path_len = 0, error = 0;
-	long type = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsls", &repo, &path, &path_len, &type, &as_path, &as_path_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_hashfile(&out, PHP_GIT2_V(_repo, repository), path, type, as_path);
-	if (php_git2_check_error(error, "git_repository_hashfile" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_oid_fmt(buf, &out);
-	RETURN_STRING(buf, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_repository_set_head(repo, refname)
-*/
-PHP_FUNCTION(git_repository_set_head)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	char *refname = {0};
-	int refname_len;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &refname, &refname_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_set_head(PHP_GIT2_V(_repo, repository), refname);
-	if (php_git2_check_error(error, "git_repository_set_head" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-/* }}} */
-
-/* {{{ proto long git_repository_set_head_detached(repo, commitish)
-*/
-PHP_FUNCTION(git_repository_set_head_detached)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	char *commitish = {0};
-	int commitish_len;
-	int error = 0;
-	git_oid id;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &commitish, &commitish_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&id, commitish, commitish_len) != GIT_OK) {
-		return;
-	}
-
-	error = git_repository_set_head_detached(PHP_GIT2_V(_repo, repository), &id);
-	if (php_git2_check_error(error, "git_repository_set_head_detached" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-/* }}} */
-
-/* {{{ proto long git_repository_detach_head(repo)
-*/
-PHP_FUNCTION(git_repository_detach_head)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_detach_head(PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_repository_detach_head" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-/* }}} */
-
-/* {{{ proto long git_repository_state(repo)
-*/
-PHP_FUNCTION(git_repository_state)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	int state = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	state = git_repository_state(PHP_GIT2_V(_repo, repository));
-
-	RETURN_LONG(state);
-}
-/* }}} */
-
-/* {{{ proto long git_repository_set_namespace(repo, nmspace)
-*/
-PHP_FUNCTION(git_repository_set_namespace)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	char *nmspace = {0};
-	int nmspace_len;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &nmspace, &nmspace_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_repository_set_namespace(PHP_GIT2_V(_repo, repository), nmspace);
-	if (php_git2_check_error(error, "git_repository_set_namespace" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	RETURN_TRUE;
-}
-/* }}} */
-
-/* {{{ proto long git_repository_is_shallow(repo)
-*/
-PHP_FUNCTION(git_repository_is_shallow)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	int is_shallow;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	is_shallow = git_repository_is_shallow(PHP_GIT2_V(_repo, repository));
-	RETURN_LONG(is_shallow);
-}
-/* }}} */
-
-/* {{{ proto array git_repository_init_options_new()
-*/
-PHP_FUNCTION(git_repository_init_options_new)
-{
-	git_repository_init_options opts = GIT_REPOSITORY_INIT_OPTIONS_INIT;
-	zval *result;
-
-	php_git2_git_repository_init_options_to_array(&opts, &result TSRMLS_CC);
-	RETURN_ZVAL(result, 0, 1);
-}
-/* }}} */
\ No newline at end of file
diff --git a/repository.h b/repository.h
deleted file mode 100644
index d6ff40b191..0000000000
--- a/repository.h
+++ /dev/null
@@ -1,324 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_REPOSITORY_H
-#define PHP_GIT2_REPOSITORY_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_new, 0, 0, 0)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_init, 0, 0, 1)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, is_bare)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_open_bare, 0, 0, 1)
-	ZEND_ARG_INFO(0, bare_path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_open, 0, 0, 1)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_get_namespace, 0, 0, 1)
-	ZEND_ARG_INFO(0, repository)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_workdir, 0, 0, 1)
-	ZEND_ARG_INFO(0, repository)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_wrap_odb, 0, 0, 1)
-	ZEND_ARG_INFO(0, odb)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_discover, 0, 0, 4)
-	ZEND_ARG_INFO(0, path_size)
-	ZEND_ARG_INFO(0, start_path)
-	ZEND_ARG_INFO(0, across_fs)
-	ZEND_ARG_INFO(0, ceiling_dirs)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_open_ext, 0, 0, 3)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, flags)
-	ZEND_ARG_INFO(0, ceiling_dirs)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_init_ext, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo_path)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_head, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_head_detached, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_head_unborn, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_is_empty, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_path, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_set_workdir, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, workdir)
-	ZEND_ARG_INFO(0, update_gitlink)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_is_bare, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_config, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_odb, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_refdb, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_index, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_message, 0, 0, 2)
-	ZEND_ARG_INFO(0, len)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_message_remove, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_merge_cleanup, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_fetchhead_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_mergehead_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_hashfile, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, type)
-	ZEND_ARG_INFO(0, as_path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_set_head, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, refname)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_set_head_detached, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, commitish)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_detach_head, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_state, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_set_namespace, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, nmspace)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_repository_is_shallow, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_repository_new()
-*/
-PHP_FUNCTION(git_repository_new);
-
-/* {{{ proto resource git_repository_init(string $path, long is_bare = 0)
-*/
-PHP_FUNCTION(git_repository_init);
-
-/* {{{ proto resource git_repository_open(string $path)
-*/
-PHP_FUNCTION(git_repository_open_bare);
-
-/* {{{ proto resource git_repository_open(string $path)
-*/
-PHP_FUNCTION(git_repository_open);
-
-/* {{{ proto string git_repository_get_namespace(resource $repository)
-*/
-PHP_FUNCTION(git_repository_get_namespace);
-
-/* {{{ proto string git_repository_workdir(resource $repository)
-*/
-PHP_FUNCTION(git_repository_workdir);
-
-/* {{{ proto resource git_repository_wrap_odb(odb)
-*/
-PHP_FUNCTION(git_repository_wrap_odb);
-
-/* {{{ proto resource git_repository_discover(path_size, start_path, across_fs, ceiling_dirs)
-*/
-PHP_FUNCTION(git_repository_discover);
-
-/* {{{ proto resource git_repository_open_ext(path, flags, ceiling_dirs)
-*/
-PHP_FUNCTION(git_repository_open_ext);
-
-/* {{{ proto void git_repository_free(repo)
-*/
-PHP_FUNCTION(git_repository_free);
-
-/* {{{ proto resource git_repository_init_ext(repo_path, opts)
-*/
-PHP_FUNCTION(git_repository_init_ext);
-
-/* {{{ proto resource git_repository_head(repo)
-*/
-PHP_FUNCTION(git_repository_head);
-
-/* {{{ proto long git_repository_head_detached(repo)
-*/
-PHP_FUNCTION(git_repository_head_detached);
-
-/* {{{ proto long git_repository_head_unborn(repo)
-*/
-PHP_FUNCTION(git_repository_head_unborn);
-
-/* {{{ proto long git_repository_is_empty(repo)
-*/
-PHP_FUNCTION(git_repository_is_empty);
-
-/* {{{ proto resource git_repository_path(repo)
-*/
-PHP_FUNCTION(git_repository_path);
-
-/* {{{ proto long git_repository_set_workdir(repo, workdir, update_gitlink)
-*/
-PHP_FUNCTION(git_repository_set_workdir);
-
-/* {{{ proto long git_repository_is_bare(repo)
-*/
-PHP_FUNCTION(git_repository_is_bare);
-
-/* {{{ proto resource git_repository_config(repo)
-*/
-PHP_FUNCTION(git_repository_config);
-
-/* {{{ proto resource git_repository_odb(repo)
-*/
-PHP_FUNCTION(git_repository_odb);
-
-/* {{{ proto resource git_repository_refdb(repo)
-*/
-PHP_FUNCTION(git_repository_refdb);
-
-/* {{{ proto resource git_repository_index(repo)
-*/
-PHP_FUNCTION(git_repository_index);
-
-/* {{{ proto resource git_repository_message(len, repo)
-*/
-PHP_FUNCTION(git_repository_message);
-
-/* {{{ proto long git_repository_message_remove(repo)
-*/
-PHP_FUNCTION(git_repository_message_remove);
-
-/* {{{ proto long git_repository_merge_cleanup(repo)
-*/
-PHP_FUNCTION(git_repository_merge_cleanup);
-
-/* {{{ proto long git_repository_fetchhead_foreach(repo, callback, payload)
-*/
-PHP_FUNCTION(git_repository_fetchhead_foreach);
-
-/* {{{ proto long git_repository_mergehead_foreach(repo, callback, payload)
-*/
-PHP_FUNCTION(git_repository_mergehead_foreach);
-
-/* {{{ proto resource git_repository_hashfile(repo, path, type, as_path)
-*/
-PHP_FUNCTION(git_repository_hashfile);
-
-/* {{{ proto long git_repository_set_head(repo, refname)
-*/
-PHP_FUNCTION(git_repository_set_head);
-
-/* {{{ proto long git_repository_set_head_detached(repo, commitish)
-*/
-PHP_FUNCTION(git_repository_set_head_detached);
-
-/* {{{ proto long git_repository_detach_head(repo)
-*/
-PHP_FUNCTION(git_repository_detach_head);
-
-/* {{{ proto long git_repository_state(repo)
-*/
-PHP_FUNCTION(git_repository_state);
-
-/* {{{ proto long git_repository_set_namespace(repo, nmspace)
-*/
-PHP_FUNCTION(git_repository_set_namespace);
-
-/* {{{ proto long git_repository_is_shallow(repo)
-*/
-PHP_FUNCTION(git_repository_is_shallow);
-
-/* {{{ proto array git_repository_init_options_new()
-*/
-PHP_FUNCTION(git_repository_init_options_new);
-
-#endif
\ No newline at end of file
diff --git a/requirements.html b/requirements.html
new file mode 100644
index 0000000000..fecb5684e9
--- /dev/null
+++ b/requirements.html
@@ -0,0 +1,121 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Requirements &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" />
+    <link rel="up" title="Installing/Configuring" href="setup.html" />
+    <link rel="next" title="Installation" href="installation.html" />
+    <link rel="prev" title="Installing/Configuring" href="setup.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="installation.html" title="Installation"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="setup.html" title="Installing/Configuring"
+             accesskey="P">previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="setup.html" accesskey="U">Installing/Configuring</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="setup.html"
+                        title="previous chapter">Installing/Configuring</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="installation.html"
+                        title="next chapter">Installation</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/requirements.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="requirements">
+<h1>Requirements<a class="headerlink" href="#requirements" title="Permalink to this headline">¶</a></h1>
+<ul class="simple">
+<li><a class="reference external" href="https://github.com/libgit2/libgit2/">libgit2</a></li>
+<li>php5.3 higher</li>
+<li>php-devel</li>
+<li>pcre-devel</li>
+</ul>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="installation.html" title="Installation"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="setup.html" title="Installing/Configuring"
+             >previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="setup.html" >Installing/Configuring</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/reset.c b/reset.c
deleted file mode 100644
index f46a616bb7..0000000000
--- a/reset.c
+++ /dev/null
@@ -1,52 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "reset.h"
-
-/* {{{ proto long git_reset(resource $repo, resource $target,  $reset_type)
- */
-PHP_FUNCTION(git_reset)
-{
-	int result = 0;
-	zval *repo = NULL, *target = NULL;
-	php_git2_t *_repo = NULL, *_target = NULL;
-	long reset_type = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rrl", &repo, &target, &reset_type) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_target, php_git2_t*, &target, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reset(PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_target, object), reset_type);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_reset_default(resource $repo, resource $target, array $pathspecs)
- */
-PHP_FUNCTION(git_reset_default)
-{
-	int result = 0;
-	zval *repo = NULL, *target = NULL, *pathspecs = NULL, *array = NULL;
-	php_git2_t *_repo = NULL, *_target = NULL;
-	git_strarray _pathspecs = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rra", &repo, &target, &pathspecs) == FAILURE) {
-		return;
-	}
-	if (zend_hash_num_elements(pathspecs) > 0) {
-		php_git2_array_to_strarray(&_pathspecs, pathspecs TSRMLS_CC);
-	}
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_target, php_git2_t*, &target, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_reset_default(PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_target, object), &_pathspecs);
-	if (zend_hash_num_elements(pathspecs) > 0) {
-		git_strarray_free(&array);
-	}
-
-	RETURN_LONG(result);
-}
-/* }}} */
-
diff --git a/reset.h b/reset.h
deleted file mode 100644
index 4c1dabfc91..0000000000
--- a/reset.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_RESET_H
-#define PHP_GIT2_RESET_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reset, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, target)
-	ZEND_ARG_INFO(0, reset_type)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_reset_default, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, target)
-	ZEND_ARG_INFO(0, pathspecs)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto long git_reset(repo, target, reset_type)
-*/
-PHP_FUNCTION(git_reset);
-
-/* {{{ proto long git_reset_default(repo, target, pathspecs)
-*/
-PHP_FUNCTION(git_reset_default);
-
-#endif
\ No newline at end of file
diff --git a/resources.html b/resources.html
new file mode 100644
index 0000000000..e012683caf
--- /dev/null
+++ b/resources.html
@@ -0,0 +1,116 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Resources &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" />
+    <link rel="up" title="Installing/Configuring" href="setup.html" />
+    <link rel="next" title="Predefined Constants" href="constants.html" />
+    <link rel="prev" title="Runtime Configuration" href="ini.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="constants.html" title="Predefined Constants"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="ini.html" title="Runtime Configuration"
+             accesskey="P">previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="setup.html" accesskey="U">Installing/Configuring</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="ini.html"
+                        title="previous chapter">Runtime Configuration</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="constants.html"
+                        title="next chapter">Predefined Constants</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/resources.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="resources">
+<h1>Resources<a class="headerlink" href="#resources" title="Permalink to this headline">¶</a></h1>
+<p>nothing</p>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="constants.html" title="Predefined Constants"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="ini.html" title="Runtime Configuration"
+             >previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li>
+          <li><a href="setup.html" >Installing/Configuring</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/revparse.c b/revparse.c
deleted file mode 100644
index 07b4ab8c58..0000000000
--- a/revparse.c
+++ /dev/null
@@ -1,122 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "revparse.h"
-
-/* {{{ proto resource git_revparse_single(resource $repo, string $spec)
- */
-PHP_FUNCTION(git_revparse_single)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_object *out = NULL;
-	zval *repo = NULL;
-	char *spec = NULL;
-	int spec_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &spec, &spec_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_revparse_single(&out, PHP_GIT2_V(_repo, repository), spec);
-	if (php_git2_check_error(error, "git_revparse_single" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_OBJECT, out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto array git_revparse_ext(resource $repo, string $spec)
- */
-PHP_FUNCTION(git_revparse_ext)
-{
-	zval *array, *a, *b;
-	php_git2_t *result = NULL, *result2 = NULL;
-	git_object *object_out = NULL;
-	git_reference *reference_out = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *spec = NULL;
-	int spec_len = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &spec, &spec_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_revparse_ext(&object_out, &reference_out, PHP_GIT2_V(_repo, repository), spec);
-	if (php_git2_check_error(error, "git_revparse_ext" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-
-	MAKE_STD_ZVAL(array);
-	MAKE_STD_ZVAL(a);
-	MAKE_STD_ZVAL(b);
-
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_OBJECT, object_out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(a, GIT2_RVAL_P(result));
-
-	if (php_git2_make_resource(&result2, PHP_GIT2_TYPE_REFERENCE, reference_out, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(b, GIT2_RVAL_P(result2));
-
-	array_init(array);
-	add_next_index_zval(array, a);
-	add_next_index_zval(array, b);
-	RETURN_ZVAL(array, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto array git_revparse(resource $repo, string $spec)
- */
-PHP_FUNCTION(git_revparse)
-{
-	git_revspec revspec;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL, *_from = NULL, *_to = NULL;
-	zval *result = NULL, *from, *to;
-	char *spec = NULL;
-	int spec_len = 0;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &spec, &spec_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	memset(&revspec, '\0', sizeof(revspec));
-	error = git_revparse(&revspec, PHP_GIT2_V(_repo, repository), spec);
-	if (php_git2_check_error(error, "git_revparse" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	MAKE_STD_ZVAL(result);
-	if (php_git2_make_resource(&_from, PHP_GIT2_TYPE_OBJECT, revspec.from, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(from, GIT2_RVAL_P(_from));
-
-	if (php_git2_make_resource(&_to, PHP_GIT2_TYPE_OBJECT, revspec.to, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(to, GIT2_RVAL_P(_to));
-
-	array_init(result);
-	add_assoc_zval_ex(result, ZEND_STRS("from"), from);
-	add_assoc_zval_ex(result, ZEND_STRS("to"), to);
-	add_assoc_long_ex(result, ZEND_STRS("flags"), revspec.flags);
-
-	RETURN_ZVAL(result, 0, 1);
-}
-/* }}} */
-
diff --git a/revparse.h b/revparse.h
deleted file mode 100644
index 8aa88dfa40..0000000000
--- a/revparse.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_REVPARSE_H
-#define PHP_GIT2_REVPARSE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revparse_single, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, spec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revparse_ext, 0, 0, 3)
-	ZEND_ARG_INFO(0, reference_out)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, spec)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revparse, 0, 0, 3)
-	ZEND_ARG_INFO(0, revspec)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, spec)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_revparse_single(repo, spec)
-*/
-PHP_FUNCTION(git_revparse_single);
-
-/* {{{ proto resource git_revparse_ext(reference_out, repo, spec)
-*/
-PHP_FUNCTION(git_revparse_ext);
-
-/* {{{ proto long git_revparse(revspec, repo, spec)
-*/
-PHP_FUNCTION(git_revparse);
-
-#endif
\ No newline at end of file
diff --git a/revwalk.c b/revwalk.c
deleted file mode 100644
index 1d261356b5..0000000000
--- a/revwalk.c
+++ /dev/null
@@ -1,353 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "revwalk.h"
-
-/* {{{ proto resource git_revwalk_new(resource $repo)
- */
-PHP_FUNCTION(git_revwalk_new)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_revwalk *out = NULL;
-	zval *repo = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_revwalk_new(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_revwalk_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REVWALK, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto void git_revwalk_reset(walker)
-*/
-PHP_FUNCTION(git_revwalk_reset)
-{
-	zval *walker;
-	php_git2_t *_walker;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &walker) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_walker, php_git2_t*, &walker, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	git_revwalk_reset(PHP_GIT2_V(_walker, revwalk));
-}
-
-/* {{{ proto long git_revwalk_push(resource $walk, string $id)
- */
-PHP_FUNCTION(git_revwalk_push)
-{
-	int result = 0, id_len = 0;
-	zval *walk = NULL;
-	php_git2_t *_walk = NULL;
-	char *id = NULL;
-	git_oid __id = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &walk, &id, &id_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	result = git_revwalk_push(PHP_GIT2_V(_walk, revwalk), &__id);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_revwalk_push_glob(resource $walk, string $glob)
- */
-PHP_FUNCTION(git_revwalk_push_glob)
-{
-	int result = 0, glob_len = 0;
-	zval *walk = NULL;
-	php_git2_t *_walk = NULL;
-	char *glob = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &walk, &glob, &glob_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_revwalk_push_glob(PHP_GIT2_V(_walk, revwalk), glob);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_revwalk_push_head(walk)
-*/
-PHP_FUNCTION(git_revwalk_push_head)
-{
-	zval *walk;
-	php_git2_t *_walk;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &walk) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_revwalk_push_head(PHP_GIT2_V(_walk, revwalk));
-	if (php_git2_check_error(error, "git_revwalk_push_head" TSRMLS_CC)) {
-		RETURN_FALSE;
-	} else {
-		RETURN_TRUE;
-	}
-}
-
-/* {{{ proto long git_revwalk_hide(walk, commit_id)
-*/
-PHP_FUNCTION(git_revwalk_hide)
-{
-	zval *walk;
-	php_git2_t *_walk;
-	char *commit_id = {0};
-	int commit_id_len;
-	git_oid oid;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &walk, &commit_id, &commit_id_len) == FAILURE) {
-		return;
-	}
-	if (git_oid_fromstrn(&oid, commit_id, commit_id_len) != GIT_OK) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_revwalk_hide(PHP_GIT2_V(_walk, revwalk), &oid);
-
-	if (php_git2_check_error(error, "git_revwalk_hide" TSRMLS_CC)) {
-		RETURN_FALSE;
-	} else {
-		RETURN_TRUE;
-	}
-
-}
-
-/* {{{ proto long git_revwalk_hide_glob(resource $walk, string $glob)
- */
-PHP_FUNCTION(git_revwalk_hide_glob)
-{
-	int result = 0, glob_len = 0;
-	zval *walk = NULL;
-	php_git2_t *_walk = NULL;
-	char *glob = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &walk, &glob, &glob_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_revwalk_hide_glob(PHP_GIT2_V(_walk, revwalk), glob);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_revwalk_hide_head(walk)
-*/
-PHP_FUNCTION(git_revwalk_hide_head)
-{
-	zval *walk;
-	php_git2_t *_walk;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &walk) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_revwalk_hide_head(PHP_GIT2_V(_walk, revwalk));
-	if (php_git2_check_error(error, "git_revwalk_hide_head" TSRMLS_CC)) {
-		RETURN_FALSE;
-	} else {
-		RETURN_TRUE;
-	}
-}
-
-/* {{{ proto long git_revwalk_push_ref(resource $walk, string $refname)
- */
-PHP_FUNCTION(git_revwalk_push_ref)
-{
-	int result = 0, refname_len = 0;
-	zval *walk = NULL;
-	php_git2_t *_walk = NULL;
-	char *refname = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &walk, &refname, &refname_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_revwalk_push_ref(PHP_GIT2_V(_walk, revwalk), refname);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_revwalk_hide_ref(resource $walk, string $refname)
- */
-PHP_FUNCTION(git_revwalk_hide_ref)
-{
-	int result = 0, refname_len = 0;
-	zval *walk = NULL;
-	php_git2_t *_walk = NULL;
-	char *refname = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &walk, &refname, &refname_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_revwalk_hide_ref(PHP_GIT2_V(_walk, revwalk), refname);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto string git_revwalk_next(walk)
-*/
-PHP_FUNCTION(git_revwalk_next)
-{
-	zval *walk;
-	php_git2_t *_walk;
-	git_oid id = {0};
-	char out[GIT2_OID_HEXSIZE] = {0};
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &walk) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_revwalk_next(&id, PHP_GIT2_V(_walk, revwalk));
-	if (error == GIT_ITEROVER) {
-		RETURN_FALSE;
-	}
-
-	git_oid_fmt(out, &id);
-	RETURN_STRING(out, 1);
-}
-
-/* {{{ proto void git_revwalk_sorting(walk, sort_mode)
-*/
-PHP_FUNCTION(git_revwalk_sorting)
-{
-	zval *walk;
-	php_git2_t *_walk;
-	long sort_mode = GIT_SORT_NONE;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &walk, &sort_mode) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	git_revwalk_sorting(PHP_GIT2_V(_walk, revwalk), sort_mode);
-}
-
-/* {{{ proto long git_revwalk_push_range(resource $walk, string $range)
- */
-PHP_FUNCTION(git_revwalk_push_range)
-{
-	int result = 0, range_len = 0;
-	zval *walk = NULL;
-	php_git2_t *_walk = NULL;
-	char *range = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &walk, &range, &range_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_revwalk_push_range(PHP_GIT2_V(_walk, revwalk), range);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto void git_revwalk_simplify_first_parent(walk)
-*/
-PHP_FUNCTION(git_revwalk_simplify_first_parent)
-{
-	zval *walk;
-	php_git2_t *_walk;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &walk) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_revwalk_simplify_first_parent(PHP_GIT2_V(_walk, revwalk));
-}
-
-/* {{{ proto void git_revwalk_free(resource $walk)
- */
-PHP_FUNCTION(git_revwalk_free)
-{
-	zval *walk = NULL;
-	php_git2_t *_walk = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &walk) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_walk)) {
-		git_revwalk_free(PHP_GIT2_V(_walk, revwalk));
-		GIT2_SHOULD_FREE(_walk) = 0;
-	};
-	zval_ptr_dtor(&walk);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_revwalk_repository(walk)
-*/
-PHP_FUNCTION(git_revwalk_repository)
-{
-	zval *walk;
-	php_git2_t *_walk, *result;
-	git_repository *repository;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &walk) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_walk, php_git2_t*, &walk, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	repository = git_revwalk_repository(PHP_GIT2_V(_walk, revwalk));
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_REPOSITORY, repository, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
diff --git a/revwalk.h b/revwalk.h
deleted file mode 100644
index ef9a7b6eac..0000000000
--- a/revwalk.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_REVWALK_H
-#define PHP_GIT2_REVWALK_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_new, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_reset, 0, 0, 1)
-	ZEND_ARG_INFO(0, walker)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_push, 0, 0, 2)
-	ZEND_ARG_INFO(0, walk)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_push_glob, 0, 0, 2)
-	ZEND_ARG_INFO(0, walk)
-	ZEND_ARG_INFO(0, glob)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_push_head, 0, 0, 1)
-	ZEND_ARG_INFO(0, walk)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_hide, 0, 0, 2)
-	ZEND_ARG_INFO(0, walk)
-	ZEND_ARG_INFO(0, commit_id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_hide_glob, 0, 0, 2)
-	ZEND_ARG_INFO(0, walk)
-	ZEND_ARG_INFO(0, glob)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_hide_head, 0, 0, 1)
-	ZEND_ARG_INFO(0, walk)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_push_ref, 0, 0, 2)
-	ZEND_ARG_INFO(0, walk)
-	ZEND_ARG_INFO(0, refname)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_hide_ref, 0, 0, 2)
-	ZEND_ARG_INFO(0, walk)
-	ZEND_ARG_INFO(0, refname)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_next, 0, 0, 2)
-	ZEND_ARG_INFO(0, walk)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_sorting, 0, 0, 2)
-	ZEND_ARG_INFO(0, walk)
-	ZEND_ARG_INFO(0, sort_mode)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_push_range, 0, 0, 2)
-	ZEND_ARG_INFO(0, walk)
-	ZEND_ARG_INFO(0, range)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_simplify_first_parent, 0, 0, 1)
-	ZEND_ARG_INFO(0, walk)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, walk)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_revwalk_repository, 0, 0, 1)
-	ZEND_ARG_INFO(0, walk)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto long git_revwalk_new(repo)
-*/
-PHP_FUNCTION(git_revwalk_new);
-
-/* {{{ proto void git_revwalk_reset(walker)
-*/
-PHP_FUNCTION(git_revwalk_reset);
-
-/* {{{ proto long git_revwalk_push(walk, id)
-*/
-PHP_FUNCTION(git_revwalk_push);
-
-/* {{{ proto long git_revwalk_push_glob(walk, glob)
-*/
-PHP_FUNCTION(git_revwalk_push_glob);
-
-/* {{{ proto long git_revwalk_push_head(walk)
-*/
-PHP_FUNCTION(git_revwalk_push_head);
-
-/* {{{ proto long git_revwalk_hide(walk, commit_id)
-*/
-PHP_FUNCTION(git_revwalk_hide);
-
-/* {{{ proto long git_revwalk_hide_glob(walk, glob)
-*/
-PHP_FUNCTION(git_revwalk_hide_glob);
-
-/* {{{ proto long git_revwalk_hide_head(walk)
-*/
-PHP_FUNCTION(git_revwalk_hide_head);
-
-/* {{{ proto long git_revwalk_push_ref(walk, refname)
-*/
-PHP_FUNCTION(git_revwalk_push_ref);
-
-/* {{{ proto long git_revwalk_hide_ref(walk, refname)
-*/
-PHP_FUNCTION(git_revwalk_hide_ref);
-
-/* {{{ proto long git_revwalk_next(walk)
-*/
-PHP_FUNCTION(git_revwalk_next);
-
-/* {{{ proto void git_revwalk_sorting(walk, sort_mode)
-*/
-PHP_FUNCTION(git_revwalk_sorting);
-
-/* {{{ proto long git_revwalk_push_range(walk, range)
-*/
-PHP_FUNCTION(git_revwalk_push_range);
-
-/* {{{ proto void git_revwalk_simplify_first_parent(walk)
-*/
-PHP_FUNCTION(git_revwalk_simplify_first_parent);
-
-/* {{{ proto void git_revwalk_free(walk)
-*/
-PHP_FUNCTION(git_revwalk_free);
-
-/* {{{ proto resource git_revwalk_repository(walk)
-*/
-PHP_FUNCTION(git_revwalk_repository);
-
-
-#endif
\ No newline at end of file
diff --git a/script/cibuild.sh b/script/cibuild.sh
deleted file mode 100755
index 720213790d..0000000000
--- a/script/cibuild.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-export NO_INTERACTION=1
-export TESTS="--show-diff -q"
-
-mkdir $TRAVIS_BUILD_DIR/libgit2/build
-cd $TRAVIS_BUILD_DIR/libgit2/build
-cmake -DCMAKE_BUILD_TYPE=Debug -DBUILD_SHARED_LIBS=OFF -DBUILD_CLAR=OFF -DCMAKE_C_FLAGS=-fPIC ..
-cmake --build .
-cd $TRAVIS_BUILD_DIR
-
-phpize
-./configure
-make
-make test
diff --git a/search.html b/search.html
new file mode 100644
index 0000000000..f59909ba19
--- /dev/null
+++ b/search.html
@@ -0,0 +1,99 @@
+
+
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    
+    <title>Search &mdash; php-git 0.2 documentation</title>
+    
+    <link rel="stylesheet" href="static/sphinxdoc.css" type="text/css" />
+    <link rel="stylesheet" href="static/pygments.css" type="text/css" />
+    
+    <script type="text/javascript">
+      var DOCUMENTATION_OPTIONS = {
+        URL_ROOT:    '',
+        VERSION:     '0.2',
+        COLLAPSE_INDEX: false,
+        FILE_SUFFIX: '.html',
+        HAS_SOURCE:  true
+      };
+    </script>
+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <script type="text/javascript" src="static/searchtools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" />
+  <script type="text/javascript">
+    jQuery(function() { Search.loadIndex("searchindex.js"); });
+  </script>
+   
+
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <h1 id="search-documentation">Search</h1>
+  <div id="fallback" class="admonition warning">
+  <script type="text/javascript">$('#fallback').hide();</script>
+  <p>
+    Please activate JavaScript to enable the search
+    functionality.
+  </p>
+  </div>
+  <p>
+    From here you can search these documents. Enter your search
+    words into the box below and click "search". Note that the search
+    function will automatically search for all of the words. Pages
+    containing fewer words won't appear in the result list.
+  </p>
+  <form action="" method="get">
+    <input type="text" name="q" value="" />
+    <input type="submit" value="search" />
+    <span id="search-progress" style="padding-left: 10px"></span>
+  </form>
+  
+  <div id="search-results">
+  
+  </div>
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/searchindex.js b/searchindex.js
new file mode 100644
index 0000000000..f8cddb3cf8
--- /dev/null
+++ b/searchindex.js
@@ -0,0 +1 @@
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+    <script type="text/javascript" src="static/jquery.js"></script>
+    <script type="text/javascript" src="static/underscore.js"></script>
+    <script type="text/javascript" src="static/doctools.js"></script>
+    <link rel="top" title="php-git 0.2 documentation" href="index.html" />
+    <link rel="next" title="Requirements" href="requirements.html" />
+    <link rel="prev" title="Introduction" href="intro.html" /> 
+  </head>
+  <body>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             accesskey="I">index</a></li>
+        <li class="right" >
+          <a href="requirements.html" title="Requirements"
+             accesskey="N">next</a> |</li>
+        <li class="right" >
+          <a href="intro.html" title="Introduction"
+             accesskey="P">previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+      <div class="sphinxsidebar">
+        <div class="sphinxsidebarwrapper">
+  <h4>Previous topic</h4>
+  <p class="topless"><a href="intro.html"
+                        title="previous chapter">Introduction</a></p>
+  <h4>Next topic</h4>
+  <p class="topless"><a href="requirements.html"
+                        title="next chapter">Requirements</a></p>
+  <h3>This Page</h3>
+  <ul class="this-page-menu">
+    <li><a href="sources/setup.txt"
+           rel="nofollow">Show Source</a></li>
+  </ul>
+<div id="searchbox" style="display: none">
+  <h3>Quick search</h3>
+    <form class="search" action="search.html" method="get">
+      <input type="text" name="q" size="18" />
+      <input type="submit" value="Go" />
+      <input type="hidden" name="check_keywords" value="yes" />
+      <input type="hidden" name="area" value="default" />
+    </form>
+    <p class="searchtip" style="font-size: 90%">
+    Enter search terms or a module, class or function name.
+    </p>
+</div>
+<script type="text/javascript">$('#searchbox').show(0);</script>
+        </div>
+      </div>
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          <div class="body">
+            
+  <div class="section" id="installing-configuring">
+<h1>Installing/Configuring<a class="headerlink" href="#installing-configuring" title="Permalink to this headline">¶</a></h1>
+<p>Table of Contents:</p>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="requirements.html">Requirements</a></li>
+<li class="toctree-l1"><a class="reference internal" href="installation.html">Installation</a></li>
+<li class="toctree-l1"><a class="reference internal" href="ini.html">Runtime Configuration</a></li>
+<li class="toctree-l1"><a class="reference internal" href="resources.html">Resources</a></li>
+</ul>
+</div>
+</div>
+
+
+          </div>
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="related">
+      <h3>Navigation</h3>
+      <ul>
+        <li class="right" style="margin-right: 10px">
+          <a href="genindex.html" title="General Index"
+             >index</a></li>
+        <li class="right" >
+          <a href="requirements.html" title="Requirements"
+             >next</a> |</li>
+        <li class="right" >
+          <a href="intro.html" title="Introduction"
+             >previous</a> |</li>
+        <li><a href="index.html">php-git 0.2 documentation</a> &raquo;</li> 
+      </ul>
+    </div>
+    <div class="footer">
+        &copy; Copyright 2011, Shuhei Tanuma.
+      Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 1.1pre.
+    </div>
+  </body>
+</html>
\ No newline at end of file
diff --git a/signature.c b/signature.c
deleted file mode 100644
index e609e845f4..0000000000
--- a/signature.c
+++ /dev/null
@@ -1,77 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "signature.h"
-
-/* {{{ proto resource git_signature_new(string $name, string $email, array $time, long $offset)
- */
-PHP_FUNCTION(git_signature_new)
-{
-	git_signature *out = NULL;
-	char *name = NULL, *email = NULL;
-	int name_len = 0, email_len = 0, error = 0;
-	long time = 0, offset = 0;
-	zval *signature = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ssll", &name, &name_len, &email, &email_len, &time, &offset) == FAILURE) {
-		return;
-	}
-	
-	error = git_signature_new(&out, name, email, time, offset);
-	if (php_git2_check_error(error, "git_signature_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	php_git2_signature_to_array(out, &signature TSRMLS_CC);
-	git_signature_free(out);
-	RETURN_ZVAL(signature, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_signature_now(string $name, string $email)
- */
-PHP_FUNCTION(git_signature_now)
-{
-	git_signature *out = NULL;
-	char *name = NULL, *email = NULL;
-	int name_len = 0, email_len = 0, error = 0;
-	zval *signature = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ss", &name, &name_len, &email, &email_len) == FAILURE) {
-		return;
-	}
-	
-	error = git_signature_now(&out, name, email);
-	if (php_git2_check_error(error, "git_signature_now" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	php_git2_signature_to_array(out, &signature TSRMLS_CC);
-	git_signature_free(out);
-	RETURN_ZVAL(signature, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_signature_default(resource $repo)
- */
-PHP_FUNCTION(git_signature_default)
-{
-	php_git2_t *_repo = NULL;
-	git_signature *out = NULL;
-	zval *repo = NULL, *signature = NULL;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_signature_default(&out, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_signature_default" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	php_git2_signature_to_array(out, &signature TSRMLS_CC);
-	git_signature_free(out);
-	RETURN_ZVAL(signature, 0, 1);
-}
-/* }}} */
diff --git a/signature.h b/signature.h
deleted file mode 100644
index 71be5b503e..0000000000
--- a/signature.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_SIGNATURE_H
-#define PHP_GIT2_SIGNATURE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_signature_new, 0, 0, 4)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, email)
-	ZEND_ARG_INFO(0, time)
-	ZEND_ARG_INFO(0, offset)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_signature_now, 0, 0, 2)
-	ZEND_ARG_INFO(0, name)
-	ZEND_ARG_INFO(0, email)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_signature_default, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_signature_dup, 0, 0, 1)
-	ZEND_ARG_INFO(0, sig)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_signature_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, sig)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_signature_new(name, email, time, offset)
-*/
-PHP_FUNCTION(git_signature_new);
-
-/* {{{ proto resource git_signature_now(name, email)
-*/
-PHP_FUNCTION(git_signature_now);
-
-/* {{{ proto resource git_signature_default(repo)
-*/
-PHP_FUNCTION(git_signature_default);
-
-/* {{{ proto resource git_signature_dup(sig)
-*/
-PHP_FUNCTION(git_signature_dup);
-
-/* {{{ proto void git_signature_free(sig)
-*/
-PHP_FUNCTION(git_signature_free);
-
-#endif
\ No newline at end of file
diff --git a/sources/classes/backend/__construct.txt b/sources/classes/backend/__construct.txt
new file mode 100644
index 0000000000..c76a8cc284
--- /dev/null
+++ b/sources/classes/backend/__construct.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: __construct (Git\Backend method)
+
+
+Git\\Backend::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Backend::__construct** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/backend/exists.txt b/sources/classes/backend/exists.txt
new file mode 100644
index 0000000000..db706b6c83
--- /dev/null
+++ b/sources/classes/backend/exists.txt
@@ -0,0 +1,30 @@
+.. index::
+   single: exists (Git\Backend method)
+
+
+Git\\Backend::exists
+===========================================================
+
+Description
+***********************************************************
+
+abstract public **Git\\Backend::exists** (string *$key*)
+
+
+Parameters
+***********************************************************
+
+*key*
+  target hash id.
+
+
+Return Values
+***********************************************************
+
+this method must return true or false.
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/backend/free.txt b/sources/classes/backend/free.txt
new file mode 100644
index 0000000000..f174a6a3f8
--- /dev/null
+++ b/sources/classes/backend/free.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: free (Git\Backend method)
+
+
+Git\\Backend::free
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Backend::free** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/backend/index.txt b/sources/classes/backend/index.txt
new file mode 100644
index 0000000000..8e4f3de694
--- /dev/null
+++ b/sources/classes/backend/index.txt
@@ -0,0 +1,12 @@
+Git\\Backend
+===========================
+
+abstract class Git\\Backend
+
+this class use for custom backend.
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/backend/read.txt b/sources/classes/backend/read.txt
new file mode 100644
index 0000000000..a750786eb5
--- /dev/null
+++ b/sources/classes/backend/read.txt
@@ -0,0 +1,30 @@
+.. index::
+   single: read (Git\Backend method)
+
+
+Git\\Backend::read
+===========================================================
+
+Description
+***********************************************************
+
+abstract public **Git\\Backend::read** (string *$key*)
+
+
+Parameters
+***********************************************************
+
+*key*
+  target hash id
+
+
+Return Values
+***********************************************************
+
+Git\\RawObject / false
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/backend/read_header.txt b/sources/classes/backend/read_header.txt
new file mode 100644
index 0000000000..cad3725d36
--- /dev/null
+++ b/sources/classes/backend/read_header.txt
@@ -0,0 +1,30 @@
+.. index::
+   single: read_header (Git\Backend method)
+
+
+Git\\Backend::read_header
+===========================================================
+
+Description
+***********************************************************
+
+abstract public **Git\\Backend::read_header** (*$key*)
+
+
+Parameters
+***********************************************************
+
+*key*
+  target hash id.
+
+
+Return Values
+***********************************************************
+
+Git\RawObject / false
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/backend/write.txt b/sources/classes/backend/write.txt
new file mode 100644
index 0000000000..1ed215b7af
--- /dev/null
+++ b/sources/classes/backend/write.txt
@@ -0,0 +1,30 @@
+.. index::
+   single: write (Git\Backend method)
+
+
+Git\\Backend::write
+===========================================================
+
+Description
+***********************************************************
+
+abstract public **Git\\Backend::write** (Git\RawObject *$object*)
+
+
+Parameters
+***********************************************************
+
+*object*
+  Git\RawObject
+
+
+Return Values
+***********************************************************
+
+true / false
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/blob/__construct.txt b/sources/classes/blob/__construct.txt
new file mode 100644
index 0000000000..cfe98cee8a
--- /dev/null
+++ b/sources/classes/blob/__construct.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: __construct (Git\Blob method)
+
+
+Git\\Blob::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Blob::__construct** (Git\Repository *$repository*)
+
+
+Parameters
+***********************************************************
+
+*repository*
+  Git\Repository object.
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/blob/get_id.txt b/sources/classes/blob/get_id.txt
new file mode 100644
index 0000000000..aac683f435
--- /dev/null
+++ b/sources/classes/blob/get_id.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getId (Git\Blob method)
+
+
+Git\\Blob::getId
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Blob::getId** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/blob/get_type.txt b/sources/classes/blob/get_type.txt
new file mode 100644
index 0000000000..8f22a16ed6
--- /dev/null
+++ b/sources/classes/blob/get_type.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getType (Git\Blob method)
+
+
+Git\\Blob::getType
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Blob::getType** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/blob/index.txt b/sources/classes/blob/index.txt
new file mode 100644
index 0000000000..4d699a3f1c
--- /dev/null
+++ b/sources/classes/blob/index.txt
@@ -0,0 +1,9 @@
+Git\\Blob
+===========================
+
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/blob/is_blob.txt b/sources/classes/blob/is_blob.txt
new file mode 100644
index 0000000000..b5bc583a20
--- /dev/null
+++ b/sources/classes/blob/is_blob.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: isBlob (Git\Blob method)
+
+
+Git\\Blob::isBlob
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Blob::isBlob** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/blob/is_tree.txt b/sources/classes/blob/is_tree.txt
new file mode 100644
index 0000000000..1482c2de4a
--- /dev/null
+++ b/sources/classes/blob/is_tree.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: isTree (Git\Blob method)
+
+
+Git\\Blob::isTree
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Blob::isTree** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/blob/set_content.txt b/sources/classes/blob/set_content.txt
new file mode 100644
index 0000000000..00baeea373
--- /dev/null
+++ b/sources/classes/blob/set_content.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: setContent (Git\Blob method)
+
+
+Git\\Blob::setContent
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Blob::setContent** (*$string*)
+
+
+Parameters
+***********************************************************
+
+*string*
+  contents
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/blob/write.txt b/sources/classes/blob/write.txt
new file mode 100644
index 0000000000..88bdad8bc4
--- /dev/null
+++ b/sources/classes/blob/write.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: write (Git\Blob method)
+
+
+Git\\Blob::write
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Blob::write** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/commit/__construct.txt b/sources/classes/commit/__construct.txt
new file mode 100644
index 0000000000..7af4c398f4
--- /dev/null
+++ b/sources/classes/commit/__construct.txt
@@ -0,0 +1,42 @@
+.. index::
+   single: __construct (Git\Commit method)
+
+create new commit.
+
+
+Git\\Commit::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::__construct** (Git\\Repository *$repository*)
+
+
+Parameters
+***********************************************************
+
+Git\\Repository *repository*
+  Repository class
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
+
+Examples
+***********************************************************
+
+
+.. code-block:: php
+
+   <?php
+   
+   $repository = new Git\Repository("/path/to/repository");
+   $author = new Git\Commit($repository);
+
+See Also
+***********************************************************
+
+:doc:`Git\\Signature </classes/signature/index>`
\ No newline at end of file
diff --git a/sources/classes/commit/get_author.txt b/sources/classes/commit/get_author.txt
new file mode 100644
index 0000000000..28970890f3
--- /dev/null
+++ b/sources/classes/commit/get_author.txt
@@ -0,0 +1,40 @@
+.. index::
+   single: getAuthor (Git\Commit method)
+
+
+Git\\Commit::getAuthor
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::getAuthor** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+Git\\Signature
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/path/repository");
+   $ref  = $repo->lookupRef("refs/heads/master");
+   $commit = $repo->getCommit($ref->getId());
+   $author = $commit->getAuthor();
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
+:doc:`Git\\Commit::getCommitter() </classes/commit/get_committer>`
+:doc:`Git\\Signature </classes/signature/index>`
+
diff --git a/sources/classes/commit/get_committer.txt b/sources/classes/commit/get_committer.txt
new file mode 100644
index 0000000000..dcc25357a1
--- /dev/null
+++ b/sources/classes/commit/get_committer.txt
@@ -0,0 +1,40 @@
+.. index::
+   single: getCommitter (Git\Commit method)
+
+
+Git\\Commit::getCommitter
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::getCommitter** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/path/repository");
+   $ref  = $repo->lookupRef("refs/heads/master");
+   $commit = $repo->getCommit($ref->getId());
+   $committer = $commit->getCommitter();
+
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
+:doc:`Git\\Commit::getAuthor() </classes/commit/get_author>`
+:doc:`Git\\Signature </classes/signature/index>`
+
diff --git a/sources/classes/commit/get_id.txt b/sources/classes/commit/get_id.txt
new file mode 100644
index 0000000000..b74db7fa43
--- /dev/null
+++ b/sources/classes/commit/get_id.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getId (Git\Commit method)
+
+
+Git\\Commit::getId
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::getId** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/commit/get_message.txt b/sources/classes/commit/get_message.txt
new file mode 100644
index 0000000000..1428b49c99
--- /dev/null
+++ b/sources/classes/commit/get_message.txt
@@ -0,0 +1,38 @@
+.. index::
+   single: getMessage (Git\Commit method)
+
+
+Git\\Commit::getMessage
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::getMessage** ()
+
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+string
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/path/repository");
+   $ref  = $repo->lookupRef("refs/heads/master");
+   $commit = $repo->getCommit($ref->getId());
+   $message = $commit->getMessage();
+
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
+:doc:`Git\\Commit::getShortMessage() </classes/commit/get_short_message>`
\ No newline at end of file
diff --git a/sources/classes/commit/get_parent.txt b/sources/classes/commit/get_parent.txt
new file mode 100644
index 0000000000..3b42b33d43
--- /dev/null
+++ b/sources/classes/commit/get_parent.txt
@@ -0,0 +1,31 @@
+.. index::
+   single: getParent (Git\Commit method)
+
+
+Git\\Commit::getParent
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::getParent** (int *$offset* = 0)
+
+
+Parameters
+***********************************************************
+
+int *offset*
+  specified parent offset.
+
+Return Values
+***********************************************************
+
+Git\\Commit
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
\ No newline at end of file
diff --git a/sources/classes/commit/get_short_message.txt b/sources/classes/commit/get_short_message.txt
new file mode 100644
index 0000000000..108acb8991
--- /dev/null
+++ b/sources/classes/commit/get_short_message.txt
@@ -0,0 +1,32 @@
+.. index::
+   single: getShortMessage (Git\Commit method)
+
+
+Git\\Commit::getShortMessage
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::getShortMessage** ()
+
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/path/repository");
+   $ref  = $repo->lookupRef("refs/heads/master");
+   $commit = $repo->getCommit($ref->getId());
+   $message = $commit->getShortMessage();
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/commit/get_tree.txt b/sources/classes/commit/get_tree.txt
new file mode 100644
index 0000000000..1adb8c8b9c
--- /dev/null
+++ b/sources/classes/commit/get_tree.txt
@@ -0,0 +1,39 @@
+.. index::
+   single: getTree (Git\Commit method)
+
+
+Git\\Commit::getTree
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::getTree** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Git\\Tree
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo   = new Git\Repository("/path/repository");
+   $ref    = $repo->lookupRef("refs/heads/master");
+   $commit = $repo->getCommit($ref->getId());
+   $tree   = $commit->getTree();
+
+See Also
+***********************************************************
+
+:doc:`Git\\Tree </classes/tree/index>`
+:doc:`Git\\Commit </classes/commit/index>`
diff --git a/sources/classes/commit/index.txt b/sources/classes/commit/index.txt
new file mode 100644
index 0000000000..4d8f162531
--- /dev/null
+++ b/sources/classes/commit/index.txt
@@ -0,0 +1,9 @@
+Git\\Commit
+===========================
+
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/commit/set_author.txt b/sources/classes/commit/set_author.txt
new file mode 100644
index 0000000000..b8a6952ecb
--- /dev/null
+++ b/sources/classes/commit/set_author.txt
@@ -0,0 +1,42 @@
+.. index::
+   single: setAuthor (Git\Commit method)
+
+
+Git\\Commit::setAuthor
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::setAuthor** (Git\\Signature *$author*)
+
+
+Parameters
+***********************************************************
+
+*author*
+  author signature.
+
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $commit = new Git\Commit($repository);
+   $commit->setAuthor(new Git\Signature("Someone","someone@example.com", new DateTime("2011-01-01 00:00:00",new DateTimezone("Asia/Tokyo"))));
+
+
+See Also
+***********************************************************
+
+:doc:`Git\\Signature </classes/signature/index>`
+:doc:`Git\\Commit::setCommitter </classes/commit/set_committer>`
+`DateTime(PHP Documents) <http://jp.php.net/manual/en/class.datetime.php>`_
+`DateTimeZone(PHP Documents) <http://jp.php.net/manual/en/class.datetimezone.php>`_
\ No newline at end of file
diff --git a/sources/classes/commit/set_committer.txt b/sources/classes/commit/set_committer.txt
new file mode 100644
index 0000000000..a141d624f0
--- /dev/null
+++ b/sources/classes/commit/set_committer.txt
@@ -0,0 +1,41 @@
+.. index::
+   single: setCommitter (Git\Commit method)
+
+
+Git\\Commit::setCommitter
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::setCommitter** (Git\\Signature *$committer*)
+
+
+Parameters
+***********************************************************
+
+*committer*
+  committer signature
+
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $commit = new Git\Commit($repository);
+   $commit->setCommitter(new Git\Signature("Someone","someone@example.com", new DateTime("2011-01-01 00:00:00",new DateTimezone("Asia/Tokyo"))));
+
+See Also
+***********************************************************
+
+:doc:`Git\\Signature </classes/signature/index>`
+:doc:`Git\\Commit::setAuthor </classes/commit/set_committer>`
+`DateTime(PHP Documents) <http://jp.php.net/manual/en/class.datetime.php>`_
+`DateTimeZone(PHP Documents) <http://jp.php.net/manual/en/class.datetimezone.php>`_
\ No newline at end of file
diff --git a/sources/classes/commit/set_message.txt b/sources/classes/commit/set_message.txt
new file mode 100644
index 0000000000..e024e29b85
--- /dev/null
+++ b/sources/classes/commit/set_message.txt
@@ -0,0 +1,46 @@
+.. index::
+   single: setMessage (Git\Commit method)
+
+
+Git\\Commit::setMessage
+===========================================================
+
+.. note::
+   have to set commit message when writing commit.
+
+Description
+***********************************************************
+
+public **Git\\Commit::setMessage** (string *$message*)
+
+
+Parameters
+***********************************************************
+
+*message*
+  commit message.
+
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    $commit = new Git\Commit($repository);
+    $commit->setMessage(
+        "initial import\n" // short message
+        ."\n"
+        ."import from https://github.com/...\n"
+		);
+
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
\ No newline at end of file
diff --git a/sources/classes/commit/set_parent.txt b/sources/classes/commit/set_parent.txt
new file mode 100644
index 0000000000..d34f62fe3d
--- /dev/null
+++ b/sources/classes/commit/set_parent.txt
@@ -0,0 +1,61 @@
+.. index::
+   single: setParent (Git\Commit method)
+
+
+Git\\Commit::setParent
+===========================================================
+
+.. note::
+   php-git can't add multiple parents now.
+   this limit will fix later.
+
+.. note::
+   do not call this method when first commit.
+
+Description
+***********************************************************
+
+public **Git\\Commit::setParent** (string *$hash*)
+
+
+Parameters
+***********************************************************
+
+*hash*
+  commit hash id
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+- First Commit
+
+.. code-block:: php
+
+    <?php
+    $repository = Git\Repository::init("/sample.git",true);
+    $blob = new Git\Blob($repository);
+    $blob->setContent("First Object1");
+    $hash = $blob->write();
+    $tree = new Git\Tree($repository);
+    $tree->add($hash,"README",100644);
+    $tree_hash = $tree->write();
+    $commit = new Git\Commit($repository);
+    $commit->setAuthor(new Git\Signature("Someone","someone@example.com", new DateTime("2011-01-01 00:00:00",new DateTimezone("Asia/Tokyo"))));
+    $commit->setCommitter(new Git\Signature("Someone","someone@example.com", new DateTime("2011-01-01 00:00:00",new DateTimezone("Asia/Tokyo"))));
+    $commit->setTree($tree->getId());
+    // when first commit. do not call setParent.
+    //$commit->setParent(""); 
+    $commit->setMessage("initial import");
+    $master_hash = $commit->write();
+
+
+See Also
+***********************************************************
+
+:doc:`Git\\Signature </classes/signature/index>`
+:doc:`Git\\Commit </classes/commit/index>`
\ No newline at end of file
diff --git a/sources/classes/commit/set_tree.txt b/sources/classes/commit/set_tree.txt
new file mode 100644
index 0000000000..c7b6f7ca69
--- /dev/null
+++ b/sources/classes/commit/set_tree.txt
@@ -0,0 +1,29 @@
+.. index::
+   single: setTree (Git\Commit method)
+
+
+Git\\Commit::setTree
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Commit::setTree** (string *$tree*)
+
+
+Parameters
+***********************************************************
+
+*tree*
+  tree hash id
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
\ No newline at end of file
diff --git a/sources/classes/commit/write.txt b/sources/classes/commit/write.txt
new file mode 100644
index 0000000000..11a6f30a6f
--- /dev/null
+++ b/sources/classes/commit/write.txt
@@ -0,0 +1,32 @@
+.. index::
+   single: write (Git\Commit method)
+
+
+Git\\Commit::write
+===========================================================
+
+write current commit.
+
+Description
+***********************************************************
+
+public **Git\\Commit::write** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+boolean
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
\ No newline at end of file
diff --git a/sources/classes/entry/__construct.txt b/sources/classes/entry/__construct.txt
new file mode 100644
index 0000000000..70b585aa10
--- /dev/null
+++ b/sources/classes/entry/__construct.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: __construct (Git\Tree\Entry method)
+
+
+Git\\Tree\\Entry::__construct
+===========================================================
+
+Description
+***********************************************************
+
+**Git\\Tree\\Entry::__construct** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/entry/index.txt b/sources/classes/entry/index.txt
new file mode 100644
index 0000000000..0279c084fc
--- /dev/null
+++ b/sources/classes/entry/index.txt
@@ -0,0 +1,9 @@
+Git\\Tree\\Entry
+===========================
+
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/entry/to_object.txt b/sources/classes/entry/to_object.txt
new file mode 100644
index 0000000000..2a8d48ca0a
--- /dev/null
+++ b/sources/classes/entry/to_object.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: toObject (Git\Tree\Entry method)
+
+
+Git\\Tree\\Entry::toObject
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tree\\Entry::toObject** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/git/index.txt b/sources/classes/git/index.txt
new file mode 100644
index 0000000000..00d6fad742
--- /dev/null
+++ b/sources/classes/git/index.txt
@@ -0,0 +1,9 @@
+Git\\Git
+===========================
+
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/index/add.txt b/sources/classes/index/add.txt
new file mode 100644
index 0000000000..6fdd1d8457
--- /dev/null
+++ b/sources/classes/index/add.txt
@@ -0,0 +1,40 @@
+.. index::
+   single: add (Git\Index method)
+
+
+Git\\Index::add
+===========================================================
+
+add specified file to your index. you have to call Git::Index::write after this method.
+
+
+Description
+***********************************************************
+
+public **Git\\Index::add** (string *$path*,int *$staging* = 0)
+
+
+Parameters
+***********************************************************
+
+*path*
+  file path.
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    $repo = new Git\Repository("/tmp/sample/.git");
+    $index = $repo->getIndex();
+    $index->add("newcontents.txt");
+    $index->write();
+    $index->refresh();
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/index/count.txt b/sources/classes/index/count.txt
new file mode 100644
index 0000000000..c82b6e6f1a
--- /dev/null
+++ b/sources/classes/index/count.txt
@@ -0,0 +1,36 @@
+.. index::
+   single: count (Git\Index method)
+
+
+Git\\Index::count
+===========================================================
+
+Countable Interface. you can count(Git::Index) this method.
+
+Description
+***********************************************************
+
+public **Git\\Index::count** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    
+    $repo = new Git\Repository("/tmp/specified.git");
+    $index = $repo->getIndex();
+    echo count($index);
+    // same as echo $index->count();
+    
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/index/find.txt b/sources/classes/index/find.txt
new file mode 100644
index 0000000000..ec52795717
--- /dev/null
+++ b/sources/classes/index/find.txt
@@ -0,0 +1,41 @@
+.. index::
+   single: find (Git\Index method)
+
+
+Git\\Index::find
+===========================================================
+
+returns specified file offset in git_index.
+
+.. note::
+   this method may change next development.
+
+Description
+***********************************************************
+
+public **Git\\Index::find** (string *$path*)
+
+
+Parameters
+***********************************************************
+
+*path*
+  file name
+
+Return Values
+***********************************************************
+
+int offset
+
+Examples
+***********************************************************
+
+.. code-block::php
+
+    <?php
+    $repo = new Git\Repository("/tmp/specified.git");
+    $index = $repo->getIndex();
+    $offset = $index->find("README.md");
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/index/get_entry.txt b/sources/classes/index/get_entry.txt
new file mode 100644
index 0000000000..1281b2b7cd
--- /dev/null
+++ b/sources/classes/index/get_entry.txt
@@ -0,0 +1,70 @@
+.. index::
+   single: getEntry (Git\Index method)
+
+
+Git\\Index::getEntry
+===========================================================
+
+returns specified index entry.
+
+Description
+***********************************************************
+
+public **Git\\Index::getEntry** (int *$offset* = 0)
+
+
+Parameters
+***********************************************************
+
+*offset*
+  index offset
+
+
+Return Values
+***********************************************************
+
+Stdclass
+
+Examples
+***********************************************************
+
+.. code-block::php
+
+    <?php
+    $repo = new Git\Repository("/tmp/specified.git");
+    $index = $repo->getIndex();
+    $result = $index->getEntry(0);
+    /*
+    object(stdClass)#4 (12) {
+      ["path"]=>
+      string(10) ".gitignore"
+      ["oid"]=>
+      string(40) "5b1a5b7ad3dd7141ccacd25e50e3078de4288a22"
+      ["dev"]=>
+      int(2050)
+      ["ino"]=>
+      int(1205498)
+      ["mode"]=>
+      int(33188)
+      ["uid"]=>
+      int(1000)
+      ["gid"]=>
+      int(1000)
+      ["file_size"]=>
+      int(364)
+      ["flags"]=>
+      int(10)
+      ["flags_extended"]=>
+      int(0)
+      ["ctime"]=>
+      int(1294640280)
+      ["mtime"]=>
+      int(1294640280)
+    }
+    */
+
+.. note::
+   return object may change next development
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/index/get_iterator.txt b/sources/classes/index/get_iterator.txt
new file mode 100644
index 0000000000..9e059f1eee
--- /dev/null
+++ b/sources/classes/index/get_iterator.txt
@@ -0,0 +1,34 @@
+.. index::
+   single: getIterator (Git\Index method)
+
+
+Git\\Index::getIterator
+===========================================================
+
+IteratorAggregate interface.
+
+Description
+***********************************************************
+
+public **Git\\Index::getIterator** ()
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+.. code-block::php
+
+    <?php
+    $repo = new Git\Repository("/tmp/specified.git");
+    $index = $repo->getIndex();
+    foreach($index->getIterator() as $entry){
+       // something...
+    }
+    
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/index/index.txt b/sources/classes/index/index.txt
new file mode 100644
index 0000000000..86c808d1ad
--- /dev/null
+++ b/sources/classes/index/index.txt
@@ -0,0 +1,10 @@
+Git\\Index
+===========================
+
+representation of git index.
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/index/refresh.txt b/sources/classes/index/refresh.txt
new file mode 100644
index 0000000000..56e8e19c6d
--- /dev/null
+++ b/sources/classes/index/refresh.txt
@@ -0,0 +1,38 @@
+.. index::
+   single: refresh (Git\Index method)
+
+
+Git\\Index::refresh
+===========================================================
+
+reloading current repository index.
+
+Description
+***********************************************************
+
+public **Git\\Index::refresh** ()
+
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+    <?php
+    $repo = new Git\Repository("/tmp/specified.git");
+    $index = $repo->getIndex();
+    /**
+     * some change wrote.
+     * you have to refresh index.
+     */
+    $index->refresh();
+    
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/index/write.txt b/sources/classes/index/write.txt
new file mode 100644
index 0000000000..63bafa4bd8
--- /dev/null
+++ b/sources/classes/index/write.txt
@@ -0,0 +1,35 @@
+.. index::
+   single: write (Git\Index method)
+
+
+Git\\Index::write
+===========================================================
+
+write current index to filesystem.
+
+Description
+***********************************************************
+
+public **Git\\Index::write** ()
+
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+.. code-block::php
+
+    <?php
+    $repo = new Git\Repository("/tmp/specified.git");
+    $index = $repo->getIndex();
+    $index->add("newcontents.txt");
+    $index->write();
+    $index->refresh();
+    
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/manager/__construct.txt b/sources/classes/manager/__construct.txt
new file mode 100644
index 0000000000..ddc684e9ed
--- /dev/null
+++ b/sources/classes/manager/__construct.txt
@@ -0,0 +1,39 @@
+.. index::
+   single: __construct (Git\Reference\Manager method)
+
+
+Git\\Reference\\Manager::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Reference\\Manager::__construct** (Git\\Repository *$repository*)
+
+
+Parameters
+***********************************************************
+
+*repository*
+  Git\\Repository
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Reference\\Manager </classes/manager/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/path/to/repository/.git");
+   $manager = new Git\Reference\Manager($repo);
+
+See Also
+***********************************************************
+
+:doc:`Git\\Reference </classes/reference/index>`
+:doc:`Git\\Repository </classes/repository/index>`
diff --git a/sources/classes/manager/create.txt b/sources/classes/manager/create.txt
new file mode 100644
index 0000000000..d2757e4068
--- /dev/null
+++ b/sources/classes/manager/create.txt
@@ -0,0 +1,48 @@
+.. index::
+   single: create (Git\Reference\Manager method)
+
+
+Git\\Reference\\Manager::create
+===========================================================
+
+.. note::
+   Currentry can create non symbolic reference only.
+   (this is php-git limits. this issue fix soon)
+
+Description
+***********************************************************
+
+public **Git\\Reference\\Manager::create** (string *$name*,string *$oid*)
+
+
+Parameters
+***********************************************************
+
+*name*
+  reference name (e.g.  refs/heads/reference-name)
+
+*oid*
+  target commit id
+
+Return Values
+***********************************************************
+
+boolean
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/path/to/repository/.git");
+   $manager = new Git\Reference\Manager($repo);
+   $master = $repo->lookupRef("refs/heads/master");
+   //create new branch `new-branch` what targets `master` commit.
+   $manager->create("refs/heads/new-branch",$master->getId());
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
+:doc:`Git\\Reference </classes/reference/index>`
diff --git a/sources/classes/manager/get_list.txt b/sources/classes/manager/get_list.txt
new file mode 100644
index 0000000000..d439b22efb
--- /dev/null
+++ b/sources/classes/manager/get_list.txt
@@ -0,0 +1,39 @@
+.. index::
+   single: getList (Git\Reference\Manager method)
+
+
+Git\\Reference\\Manager::getList
+===========================================================
+
+get available reference list.
+
+Description
+***********************************************************
+
+public **Git\\Reference\\Manager::getList** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+array Git\\Reference
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/path/to/repository/.git");
+   $manager = new Git\Reference\Manager($repo);
+   $lists = $manager->getList();
+
+See Also
+***********************************************************
+
+:doc:`Git\\Reference </classes/reference/index>`
\ No newline at end of file
diff --git a/sources/classes/manager/index.txt b/sources/classes/manager/index.txt
new file mode 100644
index 0000000000..75951c8f50
--- /dev/null
+++ b/sources/classes/manager/index.txt
@@ -0,0 +1,9 @@
+Git\\Reference\\Manager
+===========================
+
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/manager/lookup.txt b/sources/classes/manager/lookup.txt
new file mode 100644
index 0000000000..d485206f35
--- /dev/null
+++ b/sources/classes/manager/lookup.txt
@@ -0,0 +1,48 @@
+.. index::
+   single: lookup (Git\Reference\Manager method)
+
+
+Git\\Reference\\Manager::lookup
+===========================================================
+
+this method same as Git\Repository::lookup();
+
+Description
+***********************************************************
+
+public **Git\\Reference\\Manager::lookup** (string *$name*)
+
+
+Parameters
+***********************************************************
+
+*name*
+  reference name (e.g.  refs/heads/master)
+
+
+Return Values
+***********************************************************
+
+Git\\Reference
+
+ChangeLog
+***********************************************************
+
+- method name changed from lookupRef to lookup.
+  (can't define lookup method because php-compat defines `lookup` preprocessor.)
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/path/to/repository/.git");
+   $manager = new Git\Reference\Manager($repo);
+   $ref = $manager->lookup("refs/heads/master");
+
+
+See Also
+***********************************************************
+
+:doc:`Git\\Repository::lookupRef </classes/repository/lookup_ref>`
\ No newline at end of file
diff --git a/sources/classes/manager/pack.txt b/sources/classes/manager/pack.txt
new file mode 100644
index 0000000000..149be41ecf
--- /dev/null
+++ b/sources/classes/manager/pack.txt
@@ -0,0 +1,37 @@
+.. index::
+   single: pack (Git\Reference\Manager method)
+
+
+Git\\Reference\\Manager::pack
+===========================================================
+
+.. note::
+   WARNING: calling this method may invalidate any existing references previously loaded on the cache.
+
+Description
+***********************************************************
+
+public **Git\\Reference\\Manager::pack** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+boolean
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/path/to/repository/.git");
+   $manager = new Git\Reference\Manager($repo);
+   $manager->pack();
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/object/get_id.txt b/sources/classes/object/get_id.txt
new file mode 100644
index 0000000000..c85c2821ee
--- /dev/null
+++ b/sources/classes/object/get_id.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getId (Git\Object method)
+
+
+Git\\Object::getId
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Object::getId** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/object/get_type.txt b/sources/classes/object/get_type.txt
new file mode 100644
index 0000000000..dd17aea314
--- /dev/null
+++ b/sources/classes/object/get_type.txt
@@ -0,0 +1,46 @@
+.. index::
+   single: getType (Git\Object method)
+
+
+Git\\Object::getType
+===========================================================
+
+returns current object type
+
+Description
+***********************************************************
+
+public **Git\\Object::getType** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+int object_type
+
+- Git\\Object\\Tree
+- Git\\Object\\Blob
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+
+   foreach($tree->entries as $entry){
+      $object = $entry->toObject();
+      if($object->getType() == Git\Object\Tree){
+          //
+      }
+   }
+
+See Also
+***********************************************************
+
+:doc:`Git\\Object::isTree </classes/object/is_tree>`
+:doc:`Git\\Object::isBlob </classes/object/is_blob>`
\ No newline at end of file
diff --git a/sources/classes/object/index.txt b/sources/classes/object/index.txt
new file mode 100644
index 0000000000..3b26bab176
--- /dev/null
+++ b/sources/classes/object/index.txt
@@ -0,0 +1,10 @@
+Git\\Object
+===========================
+
+Base class for Git\\Commit, Git\\Blob, Git\\Tree, Git\\Commit
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/object/is_blob.txt b/sources/classes/object/is_blob.txt
new file mode 100644
index 0000000000..4e7fb9ba41
--- /dev/null
+++ b/sources/classes/object/is_blob.txt
@@ -0,0 +1,43 @@
+.. index::
+   single: isBlob (Git\Object method)
+
+
+Git\\Object::isBlob
+===========================================================
+
+return true when object is blob.
+
+Description
+***********************************************************
+
+public **Git\\Object::isBlob** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+
+   foreach($tree->entries as $entry){
+      $object = $entry->toObject();
+      if($object->isTree()){
+          //
+      } else if($object->isBlob()){
+          //
+      }
+   }
+
+See Also
+***********************************************************
+
+:doc:`Git\\Object::isTree </classes/object/is_tree>`
+:doc:`Git\\Object::getType </classes/object/get_type>`
\ No newline at end of file
diff --git a/sources/classes/object/is_tree.txt b/sources/classes/object/is_tree.txt
new file mode 100644
index 0000000000..142e5860a1
--- /dev/null
+++ b/sources/classes/object/is_tree.txt
@@ -0,0 +1,48 @@
+.. index::
+   single: isTree (Git\Object method)
+
+
+Git\\Object::isTree
+===========================================================
+
+return true when object is tree.
+
+
+Description
+***********************************************************
+
+public **Git\\Object::isTree** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+boolean
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+
+   foreach($tree->entries as $entry){
+      $object = $entry->toObject();
+      if($object->isTree()){
+          //
+      } else if($object->isBlob()){
+          //
+      }
+   }
+
+See Also
+***********************************************************
+
+
+:doc:`Git\\Object::isBlob </classes/object/is_blob>`
+:doc:`Git\\Object::getType </classes/object/get_type>`
\ No newline at end of file
diff --git a/sources/classes/object/write.txt b/sources/classes/object/write.txt
new file mode 100644
index 0000000000..e89ec80b17
--- /dev/null
+++ b/sources/classes/object/write.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: write (Git\Object method)
+
+
+Git\\Object::write
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Object::write** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/odb/__construct.txt b/sources/classes/odb/__construct.txt
new file mode 100644
index 0000000000..136515fb50
--- /dev/null
+++ b/sources/classes/odb/__construct.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: __construct (Git\ODB method)
+
+
+Git\\ODB::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\ODB::__construct** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/odb/add_alternate.txt b/sources/classes/odb/add_alternate.txt
new file mode 100644
index 0000000000..839c2e3cb0
--- /dev/null
+++ b/sources/classes/odb/add_alternate.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: addAlternate (Git\ODB method)
+
+
+Git\\ODB::addAlternate
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\ODB::addAlternate** (Git\Backend *$backend*)
+
+
+Parameters
+***********************************************************
+
+Git\Backend *backend*
+  custom backend object
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/odb/add_backend.txt b/sources/classes/odb/add_backend.txt
new file mode 100644
index 0000000000..d56494058f
--- /dev/null
+++ b/sources/classes/odb/add_backend.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: addBackend (Git\ODB method)
+
+
+Git\\ODB::addBackend
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\ODB::addBackend** (Git\Backend *$backend*)
+
+
+Parameters
+***********************************************************
+
+Git\Backend *backend*
+  custom backend object
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/odb/index.txt b/sources/classes/odb/index.txt
new file mode 100644
index 0000000000..64c8e18558
--- /dev/null
+++ b/sources/classes/odb/index.txt
@@ -0,0 +1,9 @@
+Git\\ODB
+===========================
+
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/rawobject/__construct.txt b/sources/classes/rawobject/__construct.txt
new file mode 100644
index 0000000000..e4b05fc8b4
--- /dev/null
+++ b/sources/classes/rawobject/__construct.txt
@@ -0,0 +1,34 @@
+.. index::
+   single: __construct (Git\RawObject method)
+
+
+Git\\RawObject::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\RawObject::__construct** (int *$type*, string *$data*,  [int *$len*])
+
+
+Parameters
+***********************************************************
+
+*type*
+  object type.
+
+*data*
+  object data
+
+*len*
+  object data length
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/rawobject/get_id.txt b/sources/classes/rawobject/get_id.txt
new file mode 100644
index 0000000000..e32014893a
--- /dev/null
+++ b/sources/classes/rawobject/get_id.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getId (Git\RawObject method)
+
+
+Git\\RawObject::getId
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\RawObject::getId** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/rawobject/index.txt b/sources/classes/rawobject/index.txt
new file mode 100644
index 0000000000..c6e44f0b90
--- /dev/null
+++ b/sources/classes/rawobject/index.txt
@@ -0,0 +1,11 @@
+Git\\RawObject
+===========================
+
+this class uses php-git internal.
+see also :doc:`Git\\Backend </classes/backend/index>`
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/reference/__construct.txt b/sources/classes/reference/__construct.txt
new file mode 100644
index 0000000000..ff85c29e9d
--- /dev/null
+++ b/sources/classes/reference/__construct.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: __construct (Git\Reference method)
+
+
+Git\\Reference::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Reference::__construct** (Git\Repository *$repository*)
+
+
+Parameters
+***********************************************************
+
+Git\Repository *repository*
+  Git\Repository object.
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/reference/get_id.txt b/sources/classes/reference/get_id.txt
new file mode 100644
index 0000000000..751936ee8a
--- /dev/null
+++ b/sources/classes/reference/get_id.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getId (Git\Reference method)
+
+
+Git\\Reference::getId
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Reference::getId** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/reference/get_name.txt b/sources/classes/reference/get_name.txt
new file mode 100644
index 0000000000..49ea57db3b
--- /dev/null
+++ b/sources/classes/reference/get_name.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getName (Git\Reference method)
+
+
+Git\\Reference::getName
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Reference::getName** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/reference/get_target.txt b/sources/classes/reference/get_target.txt
new file mode 100644
index 0000000000..8d0a1e7e1a
--- /dev/null
+++ b/sources/classes/reference/get_target.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getTarget (Git\Reference method)
+
+
+Git\\Reference::getTarget
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Reference::getTarget** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/reference/get_type.txt b/sources/classes/reference/get_type.txt
new file mode 100644
index 0000000000..fd0236a8b7
--- /dev/null
+++ b/sources/classes/reference/get_type.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getType (Git\Reference method)
+
+
+Git\\Reference::getType
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Reference::getType** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/reference/index.txt b/sources/classes/reference/index.txt
new file mode 100644
index 0000000000..fb1796a78f
--- /dev/null
+++ b/sources/classes/reference/index.txt
@@ -0,0 +1,11 @@
+Git\\Reference
+===========================
+
+.. note:: 
+   this class is experimental.
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/reference/is_blob.txt b/sources/classes/reference/is_blob.txt
new file mode 100644
index 0000000000..6d1cff9d75
--- /dev/null
+++ b/sources/classes/reference/is_blob.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: isBlob (Git\Reference method)
+
+
+Git\\Reference::isBlob
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Reference::isBlob** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/reference/is_tree.txt b/sources/classes/reference/is_tree.txt
new file mode 100644
index 0000000000..20538ee5ea
--- /dev/null
+++ b/sources/classes/reference/is_tree.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: isTree (Git\Reference method)
+
+
+Git\\Reference::isTree
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Reference::isTree** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/reference/write.txt b/sources/classes/reference/write.txt
new file mode 100644
index 0000000000..61b2fc2dca
--- /dev/null
+++ b/sources/classes/reference/write.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: write (Git\Reference method)
+
+
+Git\\Reference::write
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Reference::write** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/repository/__construct.txt b/sources/classes/repository/__construct.txt
new file mode 100644
index 0000000000..30017b900e
--- /dev/null
+++ b/sources/classes/repository/__construct.txt
@@ -0,0 +1,35 @@
+.. index::
+   single: __construct (Git\Repository method)
+
+
+Git\\Repository::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Repository::__construct** ( [*$repository_path*])
+
+
+Parameters
+***********************************************************
+
+*repository_path*
+  git repository path.
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\Repository </classes/repository/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    $repository = new Git\Repository("/tmp/specified.git");
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/repository/add_alternate.txt b/sources/classes/repository/add_alternate.txt
new file mode 100644
index 0000000000..50d2f9b192
--- /dev/null
+++ b/sources/classes/repository/add_alternate.txt
@@ -0,0 +1,37 @@
+.. index::
+   single: addAlternate (Git\Repository method)
+
+
+Git\\Repository::addAlternate
+===========================================================
+
+add alternate backend. this feature can resolve external objects.
+
+Description
+***********************************************************
+
+public **Git\\Repository::addAlternate** (*$backend*, *$priority*)
+
+
+Parameters
+***********************************************************
+
+*backend*
+  Specifies a class that inherits from :doc:`Git\\Backend </classes/backend/index>`
+
+*priority*
+  [low] 1 ... 5[high]
+
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
+
+:doc:`Git\\Backend </classes/backend/index>`
\ No newline at end of file
diff --git a/sources/classes/repository/add_backend.txt b/sources/classes/repository/add_backend.txt
new file mode 100644
index 0000000000..ee61466a70
--- /dev/null
+++ b/sources/classes/repository/add_backend.txt
@@ -0,0 +1,119 @@
+.. index::
+   single: addBackend (Git\Repository method)
+
+
+Git\\Repository::addBackend
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Repository::addBackend** (*$backend*, *$priority*)
+
+
+Parameters
+***********************************************************
+
+*backend*
+  Specifies a class that inherits from :doc:`Git\\Backend </classes/backend/index>`
+
+*priority*
+  [low] 1 ... 5[high]
+
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    /**
+     * PHP Memory Backend.
+     * 
+     * You have to inherits Git\Backend to create own custom backend.
+     *
+     */
+    class MemoryBackend extends \Git\Backend
+    {
+        protected $memory = array();
+    
+        /**
+         * Read Data
+         *
+         * @param string $key  sha1 hash.
+         * @return Git\RawObject
+         * 
+         * Note: libgit2 usualy use internal cache.
+         *       so this method does not call everytime.
+         */
+        public function read($key){
+           if($this->exists($key)){
+               $object = $this->get($key);
+               return $object;
+           }
+        }
+    
+        /**
+         * Read Header
+         *
+         * @param string $key  sha1 hash.
+         * @return Git\RawObject
+         */
+        public function read_header($key){
+           if(isset($this->memory[$key])){
+               return new \Git\RawObject($obj->type,"",$obj->len);
+           }
+        }
+    
+        /**
+         * check specified contents.
+         *
+         * @param string $key  sha1 hash.
+         * @return boolean
+         */
+        public function exists($key){
+            if(isset($this->memory[$key])){
+                return true;
+            }else{
+                return false;
+            }
+        }
+    
+        /**
+         * write contents
+         *
+         * you have to write key,data,type your storage engine.
+         *
+         * @param string $key  sha1 hash.
+         * @param Git\RawObject $object.
+         * @return hash
+         */
+        public function write($object){
+            $key = $object->getId();
+            $std = new \Stdclass();
+            $std->data = $object->data;
+            $std->type = $object->type;
+            $std->len = $object->len;
+            $this->memory[$key] = $std;
+            return $key;
+        }
+    
+        public function free()
+        {
+            unset($this->memory);
+        }
+    }
+
+
+    $repository = new Git\Repository("/tmp/example/.git");
+    $repository->addBackend(new MemoryBackend(), 5);// higher priority.
+
+See Also
+***********************************************************
+
+:doc:`Git\\Backend </classes/backend/index>`
\ No newline at end of file
diff --git a/sources/classes/repository/get_commit.txt b/sources/classes/repository/get_commit.txt
new file mode 100644
index 0000000000..57beb1dbb6
--- /dev/null
+++ b/sources/classes/repository/get_commit.txt
@@ -0,0 +1,41 @@
+.. index::
+   single: getCommit (Git\Repository method)
+
+
+Git\\Repository::getCommit
+===========================================================
+
+returns specified Git\\Commit.
+
+Description
+***********************************************************
+
+public **Git\\Repository::getCommit** (string *$hash*)
+
+
+Parameters
+***********************************************************
+
+*hash*
+  commit hash id.
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    $repository = new Git\Repository("/tmp/specified.git");
+    $commit = $repository->getCommit("cd584aba22827a6a59cad3ab1b4e026418558bfb");
+
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
\ No newline at end of file
diff --git a/sources/classes/repository/get_index.txt b/sources/classes/repository/get_index.txt
new file mode 100644
index 0000000000..9eb8289742
--- /dev/null
+++ b/sources/classes/repository/get_index.txt
@@ -0,0 +1,36 @@
+.. index::
+   single: getIndex (Git\Repository method)
+
+
+Git\\Repository::getIndex
+===========================================================
+
+returns current Git\Index object. this method will fail when bare repository.
+
+Description
+***********************************************************
+
+public **Git\\Repository::getIndex** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Index </classes/index/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    $repository = new Git\Repository("/tmp/example/.git");
+    $index = $repository->getIndex();
+
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/repository/get_object.txt b/sources/classes/repository/get_object.txt
new file mode 100644
index 0000000000..d9572f5f7d
--- /dev/null
+++ b/sources/classes/repository/get_object.txt
@@ -0,0 +1,44 @@
+.. index::
+   single: getObject (Git\Repository method)
+
+
+Git\\Repository::getObject
+===========================================================
+
+returns specified Git\\Blob.
+
+.. note::
+   this method will rename to Git\\Repository::getBlob
+
+Description
+***********************************************************
+
+public **Git\\Repository::getObject** (*$hash*)
+
+
+Parameters
+***********************************************************
+
+*hash*
+  blob hash id.
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Blob </classes/blob/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    $repository = new Git\Repository("/tmp/specified.git");
+    $blob = $repository->getObject("cd584aba22827a6a59cad3ab1b4e026418558bfb");
+
+
+See Also
+***********************************************************
+
+:doc:`Git\\Blob </classes/blob/index>`
diff --git a/sources/classes/repository/get_references.txt b/sources/classes/repository/get_references.txt
new file mode 100644
index 0000000000..073e066275
--- /dev/null
+++ b/sources/classes/repository/get_references.txt
@@ -0,0 +1,43 @@
+.. index::
+   single: getReferences (Git\Repository method)
+
+
+Git\\Repository::getReferences
+===========================================================
+
+returns a list with all the references that can be found in a repository.
+
+.. note::
+   this method may changed next development.
+
+Description
+***********************************************************
+
+public **Git\\Repository::getReferences** (int *$flag*)
+
+
+Parameters
+***********************************************************
+
+*flag*
+  fill them out lator
+
+
+Return Values
+***********************************************************
+
+:doc:`array Git\\References </classes/references/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    $repository = new Git\Repository("/tmp/specified.git");
+    $refs = $repository->getReferences();
+
+See Also
+***********************************************************
+
+:doc:`Git\\Reference </classes/reference/index>`
\ No newline at end of file
diff --git a/sources/classes/repository/get_tree.txt b/sources/classes/repository/get_tree.txt
new file mode 100644
index 0000000000..181317e395
--- /dev/null
+++ b/sources/classes/repository/get_tree.txt
@@ -0,0 +1,40 @@
+.. index::
+   single: getTree (Git\Repository method)
+
+
+Git\\Repository::getTree
+===========================================================
+
+returns specified Git\\Tree.
+
+Description
+***********************************************************
+
+public **Git\\Repository::getTree** (*$hash*)
+
+
+Parameters
+***********************************************************
+
+*hash*
+  tree hash id.
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Tree </classes/tree/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    $repository = new Git\Repository("/tmp/specified.git");
+    $tree = $repository->getTree("cd584aba22827a6a59cad3ab1b4e026418558bfb");
+
+See Also
+***********************************************************
+
+:doc:`Git\\Tree </classes/tree/index>`
\ No newline at end of file
diff --git a/sources/classes/repository/get_walker.txt b/sources/classes/repository/get_walker.txt
new file mode 100644
index 0000000000..df9acbb732
--- /dev/null
+++ b/sources/classes/repository/get_walker.txt
@@ -0,0 +1,44 @@
+.. index::
+   single: getWalker (Git\Repository method)
+
+
+Git\\Repository::getWalker
+===========================================================
+
+returns Git\Revwalk.
+
+Description
+***********************************************************
+
+public **Git\\Repository::getWalker** ()
+
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Revwalk </classes/revwalk/index>`
+
+Examples
+***********************************************************
+
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/tmp/specified.git");
+   $reference = $repo->lookupRef("refs/heads/master");
+   $walker = $repo->getWalker();
+   $walker->push($reference->getId());
+
+   while($commit = $walker->next()){
+     var_dump($commit);
+   }
+
+See Also
+***********************************************************
+
+:doc:`Git\\Revwalk </classes/revwalk/index>`
+:doc:`Git\\Commit </classes/commit/index>`
\ No newline at end of file
diff --git a/sources/classes/repository/index.txt b/sources/classes/repository/index.txt
new file mode 100644
index 0000000000..1e7e1fd91e
--- /dev/null
+++ b/sources/classes/repository/index.txt
@@ -0,0 +1,10 @@
+Git\\Repository
+===========================
+
+representation of git_repository.
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/repository/init.txt b/sources/classes/repository/init.txt
new file mode 100644
index 0000000000..3a90e70106
--- /dev/null
+++ b/sources/classes/repository/init.txt
@@ -0,0 +1,45 @@
+.. index::
+   single: init (Git\Repository method)
+
+
+Git\\Repository::init
+===========================================================
+
+create a new git repository on your filesystem.
+
+Description
+***********************************************************
+
+public static **Git\\Repository::init** (*$path*, *$is_bare*)
+
+
+Parameters
+***********************************************************
+
+*path*
+  blank directory
+
+*is_bare*
+  create bare repository when is_bare is true.
+
+
+.. note::
+   do not call this method when specified repository exists.
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Repository </classes/repository/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = Git\Repository::init("/tmp/new.git",true);
+
+See Also
+***********************************************************
+
+:doc:`Git\\Repository </classes/repository/index>`
\ No newline at end of file
diff --git a/sources/classes/repository/lookup_ref.txt b/sources/classes/repository/lookup_ref.txt
new file mode 100644
index 0000000000..f98348ffc7
--- /dev/null
+++ b/sources/classes/repository/lookup_ref.txt
@@ -0,0 +1,40 @@
+.. index::
+   single: lookupRef (Git\Repository method)
+
+
+Git\\Repository::lookupRef
+===========================================================
+
+return specified reference object.
+
+Description
+***********************************************************
+
+public **Git\\Repository::lookupRef** (*$name*)
+
+
+Parameters
+***********************************************************
+
+*name*
+  reference name. 
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Reference </classes/reference/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/tmp/specified.git");
+   $reference = $repo->lookupRef("refs/heads/master");
+
+See Also
+***********************************************************
+
+:doc:`Git\\Reference </classes/reference/index>`
\ No newline at end of file
diff --git a/sources/classes/repository/open2.txt b/sources/classes/repository/open2.txt
new file mode 100644
index 0000000000..75fb4193c2
--- /dev/null
+++ b/sources/classes/repository/open2.txt
@@ -0,0 +1,53 @@
+.. index::
+   single: open2 (Git\Repository method)
+
+
+Git\\Repository::open2
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Repository::open2** (string *$git_dir*, string *$git_object_dir*, string *$git_index_file*, string *$git_working_tree*)
+
+
+Parameters
+***********************************************************
+
+*git_dir*
+  git repository directory
+
+*git_object_dir*
+  object directory
+
+*git_index_file*
+  index file
+
+*git_working_tree*
+  working tree directory
+
+Return Values
+***********************************************************
+
+boolean
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    
+    use Git\Repository;
+    
+    $repo = new Repository();
+    $repo->open2(
+        "/home/chobie/src/libgit2/.git",        // git directory
+        "/home/chobie/src/libgit2/.git/objects",// git object directory
+        "/home/chobie/src/libgit2/.git/index",  // git index file
+        "/home/chobie/src/libgit2/"             // git working tree
+        );
+
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/repository/open3.txt b/sources/classes/repository/open3.txt
new file mode 100644
index 0000000000..ced0b9ffd6
--- /dev/null
+++ b/sources/classes/repository/open3.txt
@@ -0,0 +1,37 @@
+.. index::
+   single: open3 (Git\Repository method)
+
+
+Git\\Repository::open3
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Repository::open3** (string *$git_dir*,  [Git\Odb *$odb*],  [string *$index*],  [string *$tree*])
+
+
+Parameters
+***********************************************************
+
+*git_dir*
+  specified git repository directory
+
+*odb*
+  Git\Odb object which added custom backends.
+
+*index*
+  specified git index path.
+
+*tree*
+  specified git working tree path.
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/revwalk/__construct.txt b/sources/classes/revwalk/__construct.txt
new file mode 100644
index 0000000000..977eef6222
--- /dev/null
+++ b/sources/classes/revwalk/__construct.txt
@@ -0,0 +1,29 @@
+.. index::
+   single: __construct (Git\Revwalk method)
+
+
+Git\\Revwalk::__construct
+===========================================================
+
+.. note::
+   you should use Git\\Repository::getWalker() instead.
+
+Description
+***********************************************************
+
+public **Git\\Revwalk::__construct** ()
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
+
+:doc:`Git\\Repository </classes/repository/index>`
+:doc:`Git\\Repository::getWalker() </classes/repository/get_walker>`
\ No newline at end of file
diff --git a/sources/classes/revwalk/hide.txt b/sources/classes/revwalk/hide.txt
new file mode 100644
index 0000000000..e21390fd38
--- /dev/null
+++ b/sources/classes/revwalk/hide.txt
@@ -0,0 +1,52 @@
+.. index::
+   single: hide (Git\Revwalk method)
+
+
+Git\\Revwalk::hide
+===========================================================
+
+hide uninterested commits.
+
+::
+
+  o---o---o---o---o---o---o---o
+               `--o---o--/
+                  ^hide
+
+::
+
+  o---o---o---o---o---o---o---o
+
+
+Description
+***********************************************************
+
+public **Git\\Revwalk::hide** (*$hash*)
+
+
+Parameters
+***********************************************************
+
+*hash*
+  uninterested commit id
+
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/tmp/specified.git");
+   $master = $repo->lookupRef("refs/heads/master");
+   $revwalk = $repo->getWalker();
+   $uninterested = "";// specified uninterested commit id
+   $revwalk->hide($uninterested);
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/revwalk/index.txt b/sources/classes/revwalk/index.txt
new file mode 100644
index 0000000000..076b50f1bf
--- /dev/null
+++ b/sources/classes/revwalk/index.txt
@@ -0,0 +1,9 @@
+Git\\Revwalk
+===========================
+
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/revwalk/next.txt b/sources/classes/revwalk/next.txt
new file mode 100644
index 0000000000..363129a702
--- /dev/null
+++ b/sources/classes/revwalk/next.txt
@@ -0,0 +1,40 @@
+.. index::
+   single: next (Git\Revwalk method)
+
+
+Git\\Revwalk::next
+===========================================================
+
+get next travasable commit.
+
+Description
+***********************************************************
+
+public **Git\\Revwalk::next** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/tmp/specified.git");
+   $master = $repo->lookupRef("refs/heads/master");
+   $revwalk = $repo->getWalker();
+   $revwalk->push($master->getId());
+   $commit = $revwalk->next();
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
\ No newline at end of file
diff --git a/sources/classes/revwalk/push.txt b/sources/classes/revwalk/push.txt
new file mode 100644
index 0000000000..248c5ed3f1
--- /dev/null
+++ b/sources/classes/revwalk/push.txt
@@ -0,0 +1,46 @@
+.. index::
+   single: push (Git\Revwalk method)
+
+
+Git\\Revwalk::push
+===========================================================
+
+push commit to revwalk object.
+
+Description
+***********************************************************
+
+public **Git\\Revwalk::push** (string *$hash*)
+
+
+Parameters
+***********************************************************
+
+*hash*
+  commit id
+
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/tmp/specified.git");
+   $master = $repo->lookupRef("refs/heads/master");
+   $revwalk = $repo->getWalker();
+   $revwalk->push($master->getId());
+   while($commit = $revwalk->next()){
+      // 
+   }
+
+See Also
+***********************************************************
+
+:doc:`Git\\Reference </classes/reference/index>`
+:doc:`Git\\Revwalk::next() </classes/revwalk/next>`
\ No newline at end of file
diff --git a/sources/classes/revwalk/reset.txt b/sources/classes/revwalk/reset.txt
new file mode 100644
index 0000000000..5d08195cd5
--- /dev/null
+++ b/sources/classes/revwalk/reset.txt
@@ -0,0 +1,39 @@
+.. index::
+   single: reset (Git\Revwalk method)
+
+
+Git\\Revwalk::reset
+===========================================================
+
+reset internal pointer.
+
+Description
+***********************************************************
+
+public **Git\\Revwalk::reset** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/tmp/specified.git");
+   $master = $repo->lookupRef("refs/heads/master");
+   $revwalk = $repo->getWalker();
+   $revwalk->push($master->getId());
+   $commit = $revwalk->next();
+   $revwalk->reset();
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/revwalk/sort.txt b/sources/classes/revwalk/sort.txt
new file mode 100644
index 0000000000..94c15b06f9
--- /dev/null
+++ b/sources/classes/revwalk/sort.txt
@@ -0,0 +1,42 @@
+.. index::
+   single: sort (Git\Revwalk method)
+
+
+Git\\Revwalk::sort
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Revwalk::sort** (int *$sort_type*)
+
+Parameters
+***********************************************************
+
+*sort_type*
+  specified sort type
+
+- Git\\Revwalk\\SORT_NONE
+- Git\\Revwalk\\SORT_TOPO
+- Git\\Revwalk\\SORT_DATE
+- Git\\Revwalk\\SORT_REVERSE
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repo = new Git\Repository("/tmp/specified.git");
+   $master = $repo->lookupRef("refs/heads/master");
+   $revwalk = $repo->getWalker();
+   $revwalk->sort(Git\Revwalk\SORT_REVERSE);
+   $revwalk->push($master->getId());
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/signature/__construct.txt b/sources/classes/signature/__construct.txt
new file mode 100644
index 0000000000..139be090fd
--- /dev/null
+++ b/sources/classes/signature/__construct.txt
@@ -0,0 +1,49 @@
+.. index::
+   single: __construct (Git\Signature method)
+
+
+Git\\Signature::__construct
+===========================================================
+
+create signature.
+
+Description
+***********************************************************
+
+public **Git\\Signature::__construct** (string *$name*,string *$email*, \\DateTime *$when*)
+
+
+Parameters
+***********************************************************
+
+*name*
+  full name. e.g) John Smith
+
+*email*
+  email. e.g) john.smith@example.com
+
+*when*
+  commit time
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Signature </classes/signature/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $sig = new Git\Signature("John Smith","john.smith@example.com",new DateTime("2011-01-01 00:00:00",new DateTimezone("Asia/Tokyo")))));
+
+
+.. note::
+   should not specified unixtime. e.g) new DateTime("@1294147094")
+
+See Also
+***********************************************************
+
+:doc:`Git\\Commit </classes/commit/index>`
\ No newline at end of file
diff --git a/sources/classes/signature/index.txt b/sources/classes/signature/index.txt
new file mode 100644
index 0000000000..760a7aface
--- /dev/null
+++ b/sources/classes/signature/index.txt
@@ -0,0 +1,9 @@
+Git\\Signature
+===========================
+
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/tag/__construct.txt b/sources/classes/tag/__construct.txt
new file mode 100644
index 0000000000..a7dfea078f
--- /dev/null
+++ b/sources/classes/tag/__construct.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: __construct (Git\Tag method)
+
+
+Git\\Tag::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::__construct** (*$repository*)
+
+
+Parameters
+***********************************************************
+
+*repository*
+  fill them out later
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/get_id.txt b/sources/classes/tag/get_id.txt
new file mode 100644
index 0000000000..b3db254693
--- /dev/null
+++ b/sources/classes/tag/get_id.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getId (Git\Tag method)
+
+
+Git\\Tag::getId
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::getId** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/get_message.txt b/sources/classes/tag/get_message.txt
new file mode 100644
index 0000000000..c9ee07bade
--- /dev/null
+++ b/sources/classes/tag/get_message.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getMessage (Git\Tag method)
+
+
+Git\\Tag::getMessage
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::getMessage** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/get_name.txt b/sources/classes/tag/get_name.txt
new file mode 100644
index 0000000000..e5e61459b0
--- /dev/null
+++ b/sources/classes/tag/get_name.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getName (Git\Tag method)
+
+
+Git\\Tag::getName
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::getName** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/get_target.txt b/sources/classes/tag/get_target.txt
new file mode 100644
index 0000000000..4ec63969fa
--- /dev/null
+++ b/sources/classes/tag/get_target.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getTarget (Git\Tag method)
+
+
+Git\\Tag::getTarget
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::getTarget** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/get_type.txt b/sources/classes/tag/get_type.txt
new file mode 100644
index 0000000000..1304ee9035
--- /dev/null
+++ b/sources/classes/tag/get_type.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: getType (Git\Tag method)
+
+
+Git\\Tag::getType
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::getType** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/index.txt b/sources/classes/tag/index.txt
new file mode 100644
index 0000000000..d6ca7a118a
--- /dev/null
+++ b/sources/classes/tag/index.txt
@@ -0,0 +1,12 @@
+Git\\Tag
+===========================
+
+
+.. note::
+   this class experimental. use :doc:`Git\\Reference </classes/reference/index>` instead.
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/tag/is_blob.txt b/sources/classes/tag/is_blob.txt
new file mode 100644
index 0000000000..b1980c842e
--- /dev/null
+++ b/sources/classes/tag/is_blob.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: isBlob (Git\Tag method)
+
+
+Git\\Tag::isBlob
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::isBlob** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/is_tree.txt b/sources/classes/tag/is_tree.txt
new file mode 100644
index 0000000000..de3d61c565
--- /dev/null
+++ b/sources/classes/tag/is_tree.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: isTree (Git\Tag method)
+
+
+Git\\Tag::isTree
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::isTree** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/set_message.txt b/sources/classes/tag/set_message.txt
new file mode 100644
index 0000000000..a825c083da
--- /dev/null
+++ b/sources/classes/tag/set_message.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: setMessage (Git\Tag method)
+
+
+Git\\Tag::setMessage
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::setMessage** (*$message*)
+
+
+Parameters
+***********************************************************
+
+*message*
+  fill them out later
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/set_name.txt b/sources/classes/tag/set_name.txt
new file mode 100644
index 0000000000..bd498fcfd7
--- /dev/null
+++ b/sources/classes/tag/set_name.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: setName (Git\Tag method)
+
+
+Git\\Tag::setName
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::setName** (*$name*)
+
+
+Parameters
+***********************************************************
+
+*name*
+  fill them out later
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/set_target.txt b/sources/classes/tag/set_target.txt
new file mode 100644
index 0000000000..74a702ab3c
--- /dev/null
+++ b/sources/classes/tag/set_target.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: setTarget (Git\Tag method)
+
+
+Git\\Tag::setTarget
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::setTarget** (*$target*)
+
+
+Parameters
+***********************************************************
+
+*target*
+  fill them out later
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tag/write.txt b/sources/classes/tag/write.txt
new file mode 100644
index 0000000000..4b0a339d20
--- /dev/null
+++ b/sources/classes/tag/write.txt
@@ -0,0 +1,26 @@
+.. index::
+   single: write (Git\Tag method)
+
+
+Git\\Tag::write
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tag::write** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tree/__construct.txt b/sources/classes/tree/__construct.txt
new file mode 100644
index 0000000000..b58bd347b1
--- /dev/null
+++ b/sources/classes/tree/__construct.txt
@@ -0,0 +1,28 @@
+.. index::
+   single: __construct (Git\Tree method)
+
+
+Git\\Tree::__construct
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tree::__construct** (Git\Repository *$repository*)
+
+
+Parameters
+***********************************************************
+
+*repository*
+  Git\Repository Object
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tree/add.txt b/sources/classes/tree/add.txt
new file mode 100644
index 0000000000..b5f3f62d83
--- /dev/null
+++ b/sources/classes/tree/add.txt
@@ -0,0 +1,56 @@
+.. index::
+   single: add (Git\Tree method)
+
+
+Git\\Tree::add
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tree::add** (string *$hash*, string *$name*, int *$mode*)
+
+
+Parameters
+***********************************************************
+
+*hash*
+  specified object id.
+
+*name*
+  file name.
+
+*mode*
+  file attribute.
+
+
+   ======== ==========================
+   100644   Regular file
+   100755   Regular file & executable
+   120000   Symbolic link
+   40000    Directory
+   160000   submodule
+   ======== ==========================
+
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository");
+   $hash = "";// blob / tree hash.
+   $tree = new Git\Tree($repository);
+   $tree->add($hash,"README",100644);
+   $tree_hash = $tree->write();
+
+See Also
+***********************************************************
+
+:doc:`Git\\Tree </classes/tree/index>`
\ No newline at end of file
diff --git a/sources/classes/tree/count.txt b/sources/classes/tree/count.txt
new file mode 100644
index 0000000000..d74ecc074f
--- /dev/null
+++ b/sources/classes/tree/count.txt
@@ -0,0 +1,39 @@
+.. index::
+   single: count (Git\Tree method)
+
+
+Git\\Tree::count
+===========================================================
+
+Countable interface.
+
+Description
+***********************************************************
+
+public **Git\\Tree::count** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+int count.
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository");
+   $refs = $repository->lookupRef("refs/heads/master");
+   $tree = $repository->getTree($refs->getId());
+   echo count($tree); // or echo $tree->count();
+
+See Also
+***********************************************************
+
+`Countable Interface <http://jp2.php.net/manual/en/class.countable.php>`_ (PHP Documents)
\ No newline at end of file
diff --git a/sources/classes/tree/get_entries.txt b/sources/classes/tree/get_entries.txt
new file mode 100644
index 0000000000..a21b37f1fb
--- /dev/null
+++ b/sources/classes/tree/get_entries.txt
@@ -0,0 +1,35 @@
+.. index::
+   single: getEntries (Git\Tree method)
+
+
+Git\\Tree::getEntries
+===========================================================
+
+returns tree entry array.
+
+Description
+***********************************************************
+
+public **Git\\Tree::getEntries** ()
+
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+array Git\Tree\Entry
+
+Examples
+***********************************************************
+
+.. code-block::php
+
+    <?php
+    $repo = new Git\Repository("/tmp/specified.git");
+    $tree = $repo->getTree($repo->getCommit($repo->lookupRef("refs/heads/master")));
+    $result = $tree->getEntries();
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tree/get_entry.txt b/sources/classes/tree/get_entry.txt
new file mode 100644
index 0000000000..cc88680512
--- /dev/null
+++ b/sources/classes/tree/get_entry.txt
@@ -0,0 +1,39 @@
+.. index::
+   single: getEntry (Git\Tree method)
+
+
+Git\\Tree::getEntry
+===========================================================
+
+returns specified tree entry.
+
+Description
+***********************************************************
+
+public **Git\\Tree::getEntry** (int *$offset* = 0)
+
+
+Parameters
+***********************************************************
+
+*offset*
+  tree entry offset
+
+
+Return Values
+***********************************************************
+
+Git\Tree\Entry
+
+Examples
+***********************************************************
+
+.. code-block::php
+
+    <?php
+    $repo = new Git\Repository("/tmp/specified.git");
+    $tree = $repo->getTree($repo->getCommit($repo->lookupRef("refs/heads/master")));
+    $result = $tree->getEntry(0);
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tree/get_id.txt b/sources/classes/tree/get_id.txt
new file mode 100644
index 0000000000..df86c57564
--- /dev/null
+++ b/sources/classes/tree/get_id.txt
@@ -0,0 +1,37 @@
+.. index::
+   single: getId (Git\Tree method)
+
+
+Git\\Tree::getId
+===========================================================
+
+returns tree hash id.
+
+Description
+***********************************************************
+
+public **Git\\Tree::getId** ()
+
+
+Parameters
+***********************************************************
+
+
+Return Values
+***********************************************************
+
+string hash id
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository");
+   $refs = $repository->lookupRef("refs/heads/master");
+   $tree = $repository->getTree($refs->getId());
+   echo $tree->getId();
+
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tree/get_iterator.txt b/sources/classes/tree/get_iterator.txt
new file mode 100644
index 0000000000..e09526cfa6
--- /dev/null
+++ b/sources/classes/tree/get_iterator.txt
@@ -0,0 +1,35 @@
+.. index::
+   single: getIterator (Git\Tree method)
+
+
+Git\\Tree::getIterator
+===========================================================
+
+IteratorAggregate interface.
+
+Description
+***********************************************************
+
+public **Git\\Tree::getIterator** ()
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+.. code-block::php
+
+    <?php
+    $repo = new Git\Repository("/tmp/specified.git");
+    $commit = $repo->getCommit($repo->lookupRef("refs/heads/master")->getId());
+		$tree = $commit->getTree();
+    foreach($tree->getIterator() as $entry){
+       // something...
+    }
+    
+See Also
+***********************************************************
\ No newline at end of file
diff --git a/sources/classes/tree/get_type.txt b/sources/classes/tree/get_type.txt
new file mode 100644
index 0000000000..c824fc429b
--- /dev/null
+++ b/sources/classes/tree/get_type.txt
@@ -0,0 +1,29 @@
+.. index::
+   single: getType (Git\Tree method)
+
+
+Git\\Tree::getType
+===========================================================
+
+inherits Git\\Object.
+
+Description
+***********************************************************
+
+public **Git\\Tree::getType** ()
+
+
+Parameters
+***********************************************************
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+See Also
+***********************************************************
+
+
+:doc:`Git\\Object::getType </classes/object/get_type>`
\ No newline at end of file
diff --git a/sources/classes/tree/index.txt b/sources/classes/tree/index.txt
new file mode 100644
index 0000000000..eeaae305aa
--- /dev/null
+++ b/sources/classes/tree/index.txt
@@ -0,0 +1,10 @@
+Git\\Tree
+===========================
+
+Git\\Tree extends Git\\Object
+
+.. toctree::
+   :maxdepth: 1
+   :glob:
+
+   *
diff --git a/sources/classes/tree/path.txt b/sources/classes/tree/path.txt
new file mode 100644
index 0000000000..33514f1fed
--- /dev/null
+++ b/sources/classes/tree/path.txt
@@ -0,0 +1,46 @@
+.. index::
+   single: path (Git\Tree method)
+
+
+Git\\Tree::path
+===========================================================
+
+returns specified Git\Tree\Entry.
+
+Description
+***********************************************************
+
+public **Git\\Tree::path** (*$path*)
+
+
+Parameters
+***********************************************************
+
+*path*
+  file name
+
+
+Return Values
+***********************************************************
+
+:doc:`Git\\Tree\Entry </classes/tree/entry/index>`
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+    <?php
+    $repository = new Git\Repository("/tmp/specified.git");
+    $tree = $repository->getTree("cd584aba22827a6a59cad3ab1b4e026418558bfb");
+    $entry = $tree->path("README.md");
+
+
+.. note::
+
+   this method can't resolve recursive yet.
+
+See Also
+***********************************************************
+
+:doc:`Git\\Tree\\Entry </classes/entry/index>`
\ No newline at end of file
diff --git a/sources/classes/tree/remove.txt b/sources/classes/tree/remove.txt
new file mode 100644
index 0000000000..a0ad0e3ec7
--- /dev/null
+++ b/sources/classes/tree/remove.txt
@@ -0,0 +1,40 @@
+.. index::
+   single: remove (Git\Tree method)
+
+
+Git\\Tree::remove
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tree::remove** (string *$name*)
+
+
+Parameters
+***********************************************************
+
+*name*
+  specified file name
+
+Return Values
+***********************************************************
+
+void
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository");
+   $hash = "";// blob / tree hash.
+   $tree = new Git\Tree($repository);
+   $tree->remove("README");
+   $tree_hash = $tree->write();
+
+See Also
+***********************************************************
+
+:doc:`Git\\Tree </classes/tree/index>`
\ No newline at end of file
diff --git a/sources/classes/tree/write.txt b/sources/classes/tree/write.txt
new file mode 100644
index 0000000000..581e1626e2
--- /dev/null
+++ b/sources/classes/tree/write.txt
@@ -0,0 +1,37 @@
+.. index::
+   single: write (Git\Tree method)
+
+
+Git\\Tree::write
+===========================================================
+
+Description
+***********************************************************
+
+public **Git\\Tree::write** ()
+
+
+Parameters
+***********************************************************
+
+
+
+Return Values
+***********************************************************
+
+Examples
+***********************************************************
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository");
+   $hash = "";// blob / tree hash.
+   $tree = new Git\Tree($repository);
+   $tree->add($hash,"README",100644);
+   $tree_hash = $tree->write();
+
+See Also
+***********************************************************
+
+:doc:`Git\\Object::write </classes/object/write>`
\ No newline at end of file
diff --git a/sources/constants.txt b/sources/constants.txt
new file mode 100644
index 0000000000..b113650743
--- /dev/null
+++ b/sources/constants.txt
@@ -0,0 +1,18 @@
+Predefined Constants
+==================================================
+
+
+===========================  ===============
+Key                          Value
+===========================  ===============
+Git\\Revwalk\\SORT_NONE      0
+Git\\Revwalk\\SORT_TOPO      1
+Git\\Revwalk\\SORT_DATE      2
+Git\\Revwalk\\SORT_REVERSE   4
+Git\\Object\\Any             GIT_OBJ_ANY
+Git\\Object\\Bad             GIT_OBJ_BAD
+Git\\Object\\Commit          GIT_OBJ_COMMIT
+Git\\Object\\Tree            Git_OBJ_TREE
+Git\\Object\\Blob            Git_OBJ_BLOB
+Git\\Object\\TAG             Git_OBJ_TAG
+===========================  ===============
diff --git a/sources/examples.txt b/sources/examples.txt
new file mode 100644
index 0000000000..ab5e9b3060
--- /dev/null
+++ b/sources/examples.txt
@@ -0,0 +1,131 @@
+Examples
+==================================================
+
+php-git examples.these example uses experimental API.
+
+Create new blob
+++++++++++++++++++++++++++++++++++++++++++++++++++
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository/.git");
+   $blob = new Git\Blob($repository);
+   $blob->setContent("First Object1");
+   $blobHash = $blob->write();
+
+:doc:`Git\Blob::setContent </classes/blob/set_content>`
+
+.. note::
+   maybe this API will change next release.
+
+Create new Tree
+++++++++++++++++++++++++++++++++++++++++++++++++++
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository/.git");
+   $tree = new Git\Tree($repository);
+   $tree->add($hash,"README",100644);
+   $tree_hash = $tree->write();
+
+:doc:`Git\Tree::add </classes/tree/add>`
+
+.. note::
+   maybe this API will change next release.
+
+
+Create new Commit
+++++++++++++++++++++++++++++++++++++++++++++++++++
+
+.. code-block:: php
+
+    <?php
+    $repository = new Git\Repository("/path/to/repository/.git");
+    $tree = new Git\Tree($repository);
+    $tree->add($hash,"README",100644);
+    $tree_hash = $tree->write();
+    $commit = new Git\Commit($repository);
+    $commit->setAuthor(new Git\Signature("Someone","someone@example.com", new DateTime("2011-01-01 00:00:00",new DateTimezone("Asia/Tokyo"))));
+    $commit->setCommitter(new Git\Signature("Someone","someone@example.com", new DateTime("2011-01-01 00:00:00",new DateTimezone("Asia/Tokyo"))));
+    $commit->setTree($tree->getId());
+    // when first commit. you dont call setParent.
+    //$commit->setParent($last_commit->getParent()->getId());
+    $commit->setMessage("initial import");
+    
+    $master_hash = $commit->write();
+
+:doc:`Git\Tree::add </classes/tree/add>`
+:doc:`Git\Commit::setAuthor </classes/commit/set_author>`
+:doc:`Git\Commit::setCommitter </classes/commit/set_committer>`
+:doc:`Git\Commit::setTree </classes/commit/set_tree>`
+:doc:`Git\Commit::setParent </classes/commit/set_parent>`
+:doc:`Git\Commit::setMessage </classes/commit/set_message>`
+
+.. note::
+   php-git can't manage multiple parents now. this will fix next release.
+
+get master tree
+++++++++++++++++++++++++++++++++++++++++++++++++++
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository/.git");
+   $master_commit = $repository->getCommit($repository->lookupRef("refs/heads/master"));
+   $tree = $master_commit->getTree();
+   // or $tree->getEntries()
+   foreach($tree->getIterator() as $entry){
+      var_dump($entry);
+   }
+
+revision walking
+++++++++++++++++++++++++++++++++++++++++++++++++++
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository/.git");
+   $master_commit = $repository->getCommit($repository->lookupRef("refs/heads/master"));
+   $walker = $master_commit->getWalker();
+   $walker->push($master_commit->getId());
+   while($commit = $walker->next()){
+       var_dump($commit);
+   }
+
+custom backends
+++++++++++++++++++++++++++++++++++++++++++++++++++
+
+see also :doc:`Git\\Repository\\addBackend </classes/repository/add_backend>`
+
+
+get available references
+++++++++++++++++++++++++++++++++++++++++++++++++++
+
+.. note::
+   maybe this API will change next release.
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository/.git");
+   $manager = new Git\Reference\Manager($repository);
+   $manager->getList();
+
+:doc:`Git\\Reference\\Manager </classes/manager/index>`
+
+
+this method gets available all references.if you want gets available branches.you have to check manualy now.
+
+.. code-block:: php
+
+   <?php
+   $repository = new Git\Repository("/path/to/repository/.git");
+   $manager = new Git\Reference\Manager($repository);
+   $branches = array();
+   foreach($manager->getList() as $ref){
+      if(strpos($ref->name,"refs/heads")){
+          $brandhes[] $ref;
+      }
+   }
diff --git a/sources/index.txt b/sources/index.txt
new file mode 100644
index 0000000000..5f38db3856
--- /dev/null
+++ b/sources/index.txt
@@ -0,0 +1,29 @@
+.. php-git documentation master file, created by
+   sphinx-quickstart on Mon Jan 10 14:18:21 2011.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+Welcome to php-git's documentation!
+===================================
+
+php-git is a set of PHP 5.3+ bindings to the libgit2 linkable C Git library.
+*Important Notice* this module is EXPERIMENTAL.
+
+Contents:
+
+.. toctree::
+   :maxdepth: 2
+   :glob:
+
+   intro
+   setup
+   constants
+   examples
+   classes/*/index
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`search`
+
diff --git a/sources/ini.txt b/sources/ini.txt
new file mode 100644
index 0000000000..bd9c7ae300
--- /dev/null
+++ b/sources/ini.txt
@@ -0,0 +1,4 @@
+Runtime Configuration
+==================================================
+
+nothing.
diff --git a/sources/installation.txt b/sources/installation.txt
new file mode 100644
index 0000000000..cff0d07414
--- /dev/null
+++ b/sources/installation.txt
@@ -0,0 +1,24 @@
+Installation
+==================================================
+
+.. code-block:: bash
+
+   cd /tmp
+   git clone https://github.com/libgit2/libgit2 libgit2
+   git clone https://github.com/libgit2/php-git php-git
+   cd libgit2
+   git checkout `cat ../php-git/LIBGIT2_VERSION`
+   ./waf configure
+   ./waf build-shared
+   sudo ./waf install-shared
+
+   cd ../php-git/src
+   phpize
+   ./configure && make
+   sudo make install
+   # add your php.ini
+   # extension=git.so
+
+.. note::
+   php-git still under development status.
+   should not use production environment.
\ No newline at end of file
diff --git a/sources/intro.txt b/sources/intro.txt
new file mode 100644
index 0000000000..38266b261f
--- /dev/null
+++ b/sources/intro.txt
@@ -0,0 +1,6 @@
+Introduction
+==================================================
+
+Git module provides handy procedural and object oriented interface to libgit2.
+
+More information about libgit2 can be found at https://github.com/libgit2/libgit2
diff --git a/sources/requirements.txt b/sources/requirements.txt
new file mode 100644
index 0000000000..2800ddd9da
--- /dev/null
+++ b/sources/requirements.txt
@@ -0,0 +1,7 @@
+Requirements
+==================================================
+
+- `libgit2 <https://github.com/libgit2/libgit2/>`_
+- php5.3 higher
+- php-devel
+- pcre-devel
diff --git a/sources/resources.txt b/sources/resources.txt
new file mode 100644
index 0000000000..58b707d4de
--- /dev/null
+++ b/sources/resources.txt
@@ -0,0 +1,4 @@
+Resources
+==================================================
+
+nothing
diff --git a/sources/setup.txt b/sources/setup.txt
new file mode 100644
index 0000000000..b92277ba65
--- /dev/null
+++ b/sources/setup.txt
@@ -0,0 +1,12 @@
+Installing/Configuring
+==================================================
+
+Table of Contents:
+
+.. toctree::
+   :maxdepth: 2
+
+   requirements
+   installation
+   ini
+   resources
diff --git a/stash.c b/stash.c
deleted file mode 100644
index 1a9832a8b2..0000000000
--- a/stash.c
+++ /dev/null
@@ -1,107 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "stash.h"
-
-static int php_git2_stash_cb(size_t index,
-	const char* message,
-	const git_oid *stash_id,
-	void *payload)
-{
-	zval *param_index, *param_message,*param_stash_id, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	char _oid[GIT2_OID_HEXSIZE] = {0};
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	git_oid_fmt(_oid, stash_id);
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_index);
-	MAKE_STD_ZVAL(param_message);
-	MAKE_STD_ZVAL(param_stash_id);
-	ZVAL_LONG(param_index, index);
-	ZVAL_STRING(param_message, message, 1);
-	ZVAL_STRING(param_stash_id, _oid, 1);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 4, &param_index, &param_message, &param_stash_id, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-/* {{{ proto resource git_stash_save(resource $repo, array $stasher, string $message, long $flags)
- */
-PHP_FUNCTION(git_stash_save)
-{
-	php_git2_t *_repo = NULL;
-	git_oid out = {0};
-	zval *repo = NULL, *stasher = NULL;
-	char *message = NULL;
-	int message_len = 0, error = 0;
-	long flags = 0;
-	char buf[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rasl", &repo, &stasher, &message, &message_len, &flags) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_stash_save(&out, PHP_GIT2_V(_repo, repository), stasher, message, flags);
-	if (php_git2_check_error(error, "git_stash_save" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_oid_fmt(buf, &out);
-	RETURN_STRING(buf, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_stash_foreach(resource $repo, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_stash_foreach)
-{
-	int result = 0;
-	zval *repo = NULL, *payload = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &repo, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_stash_foreach(PHP_GIT2_V(_repo, repository), php_git2_stash_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_stash_drop(resource $repo, long $index)
- */
-PHP_FUNCTION(git_stash_drop)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	long index = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &repo, &index) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_stash_drop(PHP_GIT2_V(_repo, repository), index);
-	RETURN_LONG(result);
-}
-/* }}} */
-
diff --git a/stash.h b/stash.h
deleted file mode 100644
index 5640514b0c..0000000000
--- a/stash.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_STASH_H
-#define PHP_GIT2_STASH_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_stash_save, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, stasher)
-	ZEND_ARG_INFO(0, message)
-	ZEND_ARG_INFO(0, flags)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_stash_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_stash_drop, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_stash_save(repo, stasher, message, flags)
-*/
-PHP_FUNCTION(git_stash_save);
-
-/* {{{ proto long git_stash_foreach(repo, callback, payload)
-*/
-PHP_FUNCTION(git_stash_foreach);
-
-/* {{{ proto long git_stash_drop(repo, index)
-*/
-PHP_FUNCTION(git_stash_drop);
-
-#endif
\ No newline at end of file
diff --git a/static/ajax-loader.gif b/static/ajax-loader.gif
new file mode 100644
index 0000000000..61faf8cab2
Binary files /dev/null and b/static/ajax-loader.gif differ
diff --git a/static/basic.css b/static/basic.css
new file mode 100644
index 0000000000..4b875f8e00
--- /dev/null
+++ b/static/basic.css
@@ -0,0 +1,528 @@
+/*
+ * basic.css
+ * ~~~~~~~~~
+ *
+ * Sphinx stylesheet -- basic theme.
+ *
+ * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+/* -- main layout ----------------------------------------------------------- */
+
+div.clearer {
+    clear: both;
+}
+
+/* -- relbar ---------------------------------------------------------------- */
+
+div.related {
+    width: 100%;
+    font-size: 90%;
+}
+
+div.related h3 {
+    display: none;
+}
+
+div.related ul {
+    margin: 0;
+    padding: 0 0 0 10px;
+    list-style: none;
+}
+
+div.related li {
+    display: inline;
+}
+
+div.related li.right {
+    float: right;
+    margin-right: 5px;
+}
+
+/* -- sidebar --------------------------------------------------------------- */
+
+div.sphinxsidebarwrapper {
+    padding: 10px 5px 0 10px;
+}
+
+div.sphinxsidebar {
+    float: left;
+    width: 230px;
+    margin-left: -100%;
+    font-size: 90%;
+}
+
+div.sphinxsidebar ul {
+    list-style: none;
+}
+
+div.sphinxsidebar ul ul,
+div.sphinxsidebar ul.want-points {
+    margin-left: 20px;
+    list-style: square;
+}
+
+div.sphinxsidebar ul ul {
+    margin-top: 0;
+    margin-bottom: 0;
+}
+
+div.sphinxsidebar form {
+    margin-top: 10px;
+}
+
+div.sphinxsidebar input {
+    border: 1px solid #98dbcc;
+    font-family: sans-serif;
+    font-size: 1em;
+}
+
+img {
+    border: 0;
+}
+
+/* -- search page ----------------------------------------------------------- */
+
+ul.search {
+    margin: 10px 0 0 20px;
+    padding: 0;
+}
+
+ul.search li {
+    padding: 5px 0 5px 20px;
+    background-image: url(file.png);
+    background-repeat: no-repeat;
+    background-position: 0 7px;
+}
+
+ul.search li a {
+    font-weight: bold;
+}
+
+ul.search li div.context {
+    color: #888;
+    margin: 2px 0 0 30px;
+    text-align: left;
+}
+
+ul.keywordmatches li.goodmatch a {
+    font-weight: bold;
+}
+
+/* -- index page ------------------------------------------------------------ */
+
+table.contentstable {
+    width: 90%;
+}
+
+table.contentstable p.biglink {
+    line-height: 150%;
+}
+
+a.biglink {
+    font-size: 1.3em;
+}
+
+span.linkdescr {
+    font-style: italic;
+    padding-top: 5px;
+    font-size: 90%;
+}
+
+/* -- general index --------------------------------------------------------- */
+
+table.indextable {
+    width: 100%;
+}
+
+table.indextable td {
+    text-align: left;
+    vertical-align: top;
+}
+
+table.indextable dl, table.indextable dd {
+    margin-top: 0;
+    margin-bottom: 0;
+}
+
+table.indextable tr.pcap {
+    height: 10px;
+}
+
+table.indextable tr.cap {
+    margin-top: 10px;
+    background-color: #f2f2f2;
+}
+
+img.toggler {
+    margin-right: 3px;
+    margin-top: 3px;
+    cursor: pointer;
+}
+
+div.modindex-jumpbox {
+    border-top: 1px solid #ddd;
+    border-bottom: 1px solid #ddd;
+    margin: 1em 0 1em 0;
+    padding: 0.4em;
+}
+
+div.genindex-jumpbox {
+    border-top: 1px solid #ddd;
+    border-bottom: 1px solid #ddd;
+    margin: 1em 0 1em 0;
+    padding: 0.4em;
+}
+
+/* -- general body styles --------------------------------------------------- */
+
+a.headerlink {
+    visibility: hidden;
+}
+
+h1:hover > a.headerlink,
+h2:hover > a.headerlink,
+h3:hover > a.headerlink,
+h4:hover > a.headerlink,
+h5:hover > a.headerlink,
+h6:hover > a.headerlink,
+dt:hover > a.headerlink {
+    visibility: visible;
+}
+
+div.body p.caption {
+    text-align: inherit;
+}
+
+div.body td {
+    text-align: left;
+}
+
+.field-list ul {
+    padding-left: 1em;
+}
+
+.first {
+    margin-top: 0 !important;
+}
+
+p.rubric {
+    margin-top: 30px;
+    font-weight: bold;
+}
+
+img.align-left, .figure.align-left, object.align-left {
+    clear: left;
+    float: left;
+    margin-right: 1em;
+}
+
+img.align-right, .figure.align-right, object.align-right {
+    clear: right;
+    float: right;
+    margin-left: 1em;
+}
+
+img.align-center, .figure.align-center, object.align-center {
+  display: block;
+  margin-left: auto;
+  margin-right: auto;
+}
+
+.align-left {
+    text-align: left;
+}
+
+.align-center {
+    clear: both;
+    text-align: center;
+}
+
+.align-right {
+    text-align: right;
+}
+
+/* -- sidebars -------------------------------------------------------------- */
+
+div.sidebar {
+    margin: 0 0 0.5em 1em;
+    border: 1px solid #ddb;
+    padding: 7px 7px 0 7px;
+    background-color: #ffe;
+    width: 40%;
+    float: right;
+}
+
+p.sidebar-title {
+    font-weight: bold;
+}
+
+/* -- topics ---------------------------------------------------------------- */
+
+div.topic {
+    border: 1px solid #ccc;
+    padding: 7px 7px 0 7px;
+    margin: 10px 0 10px 0;
+}
+
+p.topic-title {
+    font-size: 1.1em;
+    font-weight: bold;
+    margin-top: 10px;
+}
+
+/* -- admonitions ----------------------------------------------------------- */
+
+div.admonition {
+    margin-top: 10px;
+    margin-bottom: 10px;
+    padding: 7px;
+}
+
+div.admonition dt {
+    font-weight: bold;
+}
+
+div.admonition dl {
+    margin-bottom: 0;
+}
+
+p.admonition-title {
+    margin: 0px 10px 5px 0px;
+    font-weight: bold;
+}
+
+div.body p.centered {
+    text-align: center;
+    margin-top: 25px;
+}
+
+/* -- tables ---------------------------------------------------------------- */
+
+table.docutils {
+    border: 0;
+    border-collapse: collapse;
+}
+
+table.docutils td, table.docutils th {
+    padding: 1px 8px 1px 5px;
+    border-top: 0;
+    border-left: 0;
+    border-right: 0;
+    border-bottom: 1px solid #aaa;
+}
+
+table.field-list td, table.field-list th {
+    border: 0 !important;
+}
+
+table.footnote td, table.footnote th {
+    border: 0 !important;
+}
+
+th {
+    text-align: left;
+    padding-right: 5px;
+}
+
+table.citation {
+    border-left: solid 1px gray;
+    margin-left: 1px;
+}
+
+table.citation td {
+    border-bottom: none;
+}
+
+/* -- other body styles ----------------------------------------------------- */
+
+ol.arabic {
+    list-style: decimal;
+}
+
+ol.loweralpha {
+    list-style: lower-alpha;
+}
+
+ol.upperalpha {
+    list-style: upper-alpha;
+}
+
+ol.lowerroman {
+    list-style: lower-roman;
+}
+
+ol.upperroman {
+    list-style: upper-roman;
+}
+
+dl {
+    margin-bottom: 15px;
+}
+
+dd p {
+    margin-top: 0px;
+}
+
+dd ul, dd table {
+    margin-bottom: 10px;
+}
+
+dd {
+    margin-top: 3px;
+    margin-bottom: 10px;
+    margin-left: 30px;
+}
+
+dt:target, .highlighted {
+    background-color: #fbe54e;
+}
+
+dl.glossary dt {
+    font-weight: bold;
+    font-size: 1.1em;
+}
+
+.field-list ul {
+    margin: 0;
+    padding-left: 1em;
+}
+
+.field-list p {
+    margin: 0;
+}
+
+.refcount {
+    color: #060;
+}
+
+.optional {
+    font-size: 1.3em;
+}
+
+.versionmodified {
+    font-style: italic;
+}
+
+.system-message {
+    background-color: #fda;
+    padding: 5px;
+    border: 3px solid red;
+}
+
+.footnote:target  {
+    background-color: #ffa;
+}
+
+.line-block {
+    display: block;
+    margin-top: 1em;
+    margin-bottom: 1em;
+}
+
+.line-block .line-block {
+    margin-top: 0;
+    margin-bottom: 0;
+    margin-left: 1.5em;
+}
+
+.guilabel, .menuselection {
+    font-family: sans-serif;
+}
+
+.accelerator {
+    text-decoration: underline;
+}
+
+.classifier {
+    font-style: oblique;
+}
+
+/* -- code displays --------------------------------------------------------- */
+
+pre {
+    overflow: auto;
+    overflow-y: hidden;  /* fixes display issues on Chrome browsers */
+}
+
+td.linenos pre {
+    padding: 5px 0px;
+    border: 0;
+    background-color: transparent;
+    color: #aaa;
+}
+
+table.highlighttable {
+    margin-left: 0.5em;
+}
+
+table.highlighttable td {
+    padding: 0 0.5em 0 0.5em;
+}
+
+tt.descname {
+    background-color: transparent;
+    font-weight: bold;
+    font-size: 1.2em;
+}
+
+tt.descclassname {
+    background-color: transparent;
+}
+
+tt.xref, a tt {
+    background-color: transparent;
+    font-weight: bold;
+}
+
+h1 tt, h2 tt, h3 tt, h4 tt, h5 tt, h6 tt {
+    background-color: transparent;
+}
+
+.viewcode-link {
+    float: right;
+}
+
+.viewcode-back {
+    float: right;
+    font-family: sans-serif;
+}
+
+div.viewcode-block:target {
+    margin: -1px -10px;
+    padding: 0 10px;
+}
+
+/* -- math display ---------------------------------------------------------- */
+
+img.math {
+    vertical-align: middle;
+}
+
+div.body div.math p {
+    text-align: center;
+}
+
+span.eqno {
+    float: right;
+}
+
+/* -- printout stylesheet --------------------------------------------------- */
+
+@media print {
+    div.document,
+    div.documentwrapper,
+    div.bodywrapper {
+        margin: 0 !important;
+        width: 100%;
+    }
+
+    div.sphinxsidebar,
+    div.related,
+    div.footer,
+    #top-link {
+        display: none;
+    }
+}
\ No newline at end of file
diff --git a/static/comment-bright.png b/static/comment-bright.png
new file mode 100644
index 0000000000..551517b8c8
Binary files /dev/null and b/static/comment-bright.png differ
diff --git a/static/comment-close.png b/static/comment-close.png
new file mode 100644
index 0000000000..09b54be46d
Binary files /dev/null and b/static/comment-close.png differ
diff --git a/static/comment.png b/static/comment.png
new file mode 100644
index 0000000000..92feb52b88
Binary files /dev/null and b/static/comment.png differ
diff --git a/static/contents.png b/static/contents.png
new file mode 100644
index 0000000000..7fb82154a1
Binary files /dev/null and b/static/contents.png differ
diff --git a/static/doctools.js b/static/doctools.js
new file mode 100644
index 0000000000..8b9bd2c0e9
--- /dev/null
+++ b/static/doctools.js
@@ -0,0 +1,247 @@
+/*
+ * doctools.js
+ * ~~~~~~~~~~~
+ *
+ * Sphinx JavaScript utilties for all documentation.
+ *
+ * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+/**
+ * select a different prefix for underscore
+ */
+$u = _.noConflict();
+
+/**
+ * make the code below compatible with browsers without
+ * an installed firebug like debugger
+if (!window.console || !console.firebug) {
+  var names = ["log", "debug", "info", "warn", "error", "assert", "dir",
+    "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace",
+    "profile", "profileEnd"];
+  window.console = {};
+  for (var i = 0; i < names.length; ++i)
+    window.console[names[i]] = function() {};
+}
+ */
+
+/**
+ * small helper function to urldecode strings
+ */
+jQuery.urldecode = function(x) {
+  return decodeURIComponent(x).replace(/\+/g, ' ');
+}
+
+/**
+ * small helper function to urlencode strings
+ */
+jQuery.urlencode = encodeURIComponent;
+
+/**
+ * This function returns the parsed url parameters of the
+ * current request. Multiple values per key are supported,
+ * it will always return arrays of strings for the value parts.
+ */
+jQuery.getQueryParameters = function(s) {
+  if (typeof s == 'undefined')
+    s = document.location.search;
+  var parts = s.substr(s.indexOf('?') + 1).split('&');
+  var result = {};
+  for (var i = 0; i < parts.length; i++) {
+    var tmp = parts[i].split('=', 2);
+    var key = jQuery.urldecode(tmp[0]);
+    var value = jQuery.urldecode(tmp[1]);
+    if (key in result)
+      result[key].push(value);
+    else
+      result[key] = [value];
+  }
+  return result;
+};
+
+/**
+ * small function to check if an array contains
+ * a given item.
+ */
+jQuery.contains = function(arr, item) {
+  for (var i = 0; i < arr.length; i++) {
+    if (arr[i] == item)
+      return true;
+  }
+  return false;
+};
+
+/**
+ * highlight a given string on a jquery object by wrapping it in
+ * span elements with the given class name.
+ */
+jQuery.fn.highlightText = function(text, className) {
+  function highlight(node) {
+    if (node.nodeType == 3) {
+      var val = node.nodeValue;
+      var pos = val.toLowerCase().indexOf(text);
+      if (pos >= 0 && !jQuery(node.parentNode).hasClass(className)) {
+        var span = document.createElement("span");
+        span.className = className;
+        span.appendChild(document.createTextNode(val.substr(pos, text.length)));
+        node.parentNode.insertBefore(span, node.parentNode.insertBefore(
+          document.createTextNode(val.substr(pos + text.length)),
+          node.nextSibling));
+        node.nodeValue = val.substr(0, pos);
+      }
+    }
+    else if (!jQuery(node).is("button, select, textarea")) {
+      jQuery.each(node.childNodes, function() {
+        highlight(this);
+      });
+    }
+  }
+  return this.each(function() {
+    highlight(this);
+  });
+};
+
+/**
+ * Small JavaScript module for the documentation.
+ */
+var Documentation = {
+
+  init : function() {
+    this.fixFirefoxAnchorBug();
+    this.highlightSearchWords();
+    this.initIndexTable();
+  },
+
+  /**
+   * i18n support
+   */
+  TRANSLATIONS : {},
+  PLURAL_EXPR : function(n) { return n == 1 ? 0 : 1; },
+  LOCALE : 'unknown',
+
+  // gettext and ngettext don't access this so that the functions
+  // can safely bound to a different name (_ = Documentation.gettext)
+  gettext : function(string) {
+    var translated = Documentation.TRANSLATIONS[string];
+    if (typeof translated == 'undefined')
+      return string;
+    return (typeof translated == 'string') ? translated : translated[0];
+  },
+
+  ngettext : function(singular, plural, n) {
+    var translated = Documentation.TRANSLATIONS[singular];
+    if (typeof translated == 'undefined')
+      return (n == 1) ? singular : plural;
+    return translated[Documentation.PLURALEXPR(n)];
+  },
+
+  addTranslations : function(catalog) {
+    for (var key in catalog.messages)
+      this.TRANSLATIONS[key] = catalog.messages[key];
+    this.PLURAL_EXPR = new Function('n', 'return +(' + catalog.plural_expr + ')');
+    this.LOCALE = catalog.locale;
+  },
+
+  /**
+   * add context elements like header anchor links
+   */
+  addContextElements : function() {
+    $('div[id] > :header:first').each(function() {
+      $('<a class="headerlink">\u00B6</a>').
+      attr('href', '#' + this.id).
+      attr('title', _('Permalink to this headline')).
+      appendTo(this);
+    });
+    $('dt[id]').each(function() {
+      $('<a class="headerlink">\u00B6</a>').
+      attr('href', '#' + this.id).
+      attr('title', _('Permalink to this definition')).
+      appendTo(this);
+    });
+  },
+
+  /**
+   * workaround a firefox stupidity
+   */
+  fixFirefoxAnchorBug : function() {
+    if (document.location.hash && $.browser.mozilla)
+      window.setTimeout(function() {
+        document.location.href += '';
+      }, 10);
+  },
+
+  /**
+   * highlight the search words provided in the url in the text
+   */
+  highlightSearchWords : function() {
+    var params = $.getQueryParameters();
+    var terms = (params.highlight) ? params.highlight[0].split(/\s+/) : [];
+    if (terms.length) {
+      var body = $('div.body');
+      window.setTimeout(function() {
+        $.each(terms, function() {
+          body.highlightText(this.toLowerCase(), 'highlighted');
+        });
+      }, 10);
+      $('<li class="highlight-link"><a href="javascript:Documentation.' +
+        'hideSearchWords()">' + _('Hide Search Matches') + '</a></li>')
+          .appendTo($('.sidebar .this-page-menu'));
+    }
+  },
+
+  /**
+   * init the domain index toggle buttons
+   */
+  initIndexTable : function() {
+    var togglers = $('img.toggler').click(function() {
+      var src = $(this).attr('src');
+      var idnum = $(this).attr('id').substr(7);
+      $('tr.cg-' + idnum).toggle();
+      if (src.substr(-9) == 'minus.png')
+        $(this).attr('src', src.substr(0, src.length-9) + 'plus.png');
+      else
+        $(this).attr('src', src.substr(0, src.length-8) + 'minus.png');
+    }).css('display', '');
+    if (DOCUMENTATION_OPTIONS.COLLAPSE_INDEX) {
+        togglers.click();
+    }
+  },
+
+  /**
+   * helper function to hide the search marks again
+   */
+  hideSearchWords : function() {
+    $('.sidebar .this-page-menu li.highlight-link').fadeOut(300);
+    $('span.highlighted').removeClass('highlighted');
+  },
+
+  /**
+   * make the url absolute
+   */
+  makeURL : function(relativeURL) {
+    return DOCUMENTATION_OPTIONS.URL_ROOT + '/' + relativeURL;
+  },
+
+  /**
+   * get the current relative url
+   */
+  getCurrentURL : function() {
+    var path = document.location.pathname;
+    var parts = path.split(/\//);
+    $.each(DOCUMENTATION_OPTIONS.URL_ROOT.split(/\//), function() {
+      if (this == '..')
+        parts.pop();
+    });
+    var url = parts.join('/');
+    return path.substring(url.lastIndexOf('/') + 1, path.length - 1);
+  }
+};
+
+// quick alias for translations
+_ = Documentation.gettext;
+
+$(document).ready(function() {
+  Documentation.init();
+});
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--- /dev/null
+++ b/static/jquery.js
@@ -0,0 +1,154 @@
+/*!
+ * jQuery JavaScript Library v1.4.2
+ * http://jquery.com/
+ *
+ * Copyright 2010, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2010, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ *
+ * Date: Sat Feb 13 22:33:48 2010 -0500
+ */
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+c.fx.step._default)(this);if((this.prop==="height"||this.prop==="width")&&this.elem.style)this.elem.style.display="block"},cur:function(a){if(this.elem[this.prop]!=null&&(!this.elem.style||this.elem.style[this.prop]==null))return this.elem[this.prop];return(a=parseFloat(c.css(this.elem,this.prop,a)))&&a>-10000?a:parseFloat(c.curCSS(this.elem,this.prop))||0},custom:function(a,b,d){function f(j){return e.step(j)}this.startTime=J();this.start=a;this.end=b;this.unit=d||this.unit||"px";this.now=this.start;
+this.pos=this.state=0;var e=this;f.elem=this.elem;if(f()&&c.timers.push(f)&&!W)W=setInterval(c.fx.tick,13)},show:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.show=true;this.custom(this.prop==="width"||this.prop==="height"?1:0,this.cur());c(this.elem).show()},hide:function(){this.options.orig[this.prop]=c.style(this.elem,this.prop);this.options.hide=true;this.custom(this.cur(),0)},step:function(a){var b=J(),d=true;if(a||b>=this.options.duration+this.startTime){this.now=
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+e,this.options.orig[e]);this.options.complete.call(this.elem)}return false}else{e=b-this.startTime;this.state=e/this.options.duration;a=this.options.easing||(c.easing.swing?"swing":"linear");this.pos=c.easing[this.options.specialEasing&&this.options.specialEasing[this.prop]||a](this.state,e,0,1,this.options.duration);this.now=this.start+(this.end-this.start)*this.pos;this.update()}return true}};c.extend(c.fx,{tick:function(){for(var a=c.timers,b=0;b<a.length;b++)a[b]()||a.splice(b--,1);a.length||
+c.fx.stop()},stop:function(){clearInterval(W);W=null},speeds:{slow:600,fast:200,_default:400},step:{opacity:function(a){c.style(a.elem,"opacity",a.now)},_default:function(a){if(a.elem.style&&a.elem.style[a.prop]!=null)a.elem.style[a.prop]=(a.prop==="width"||a.prop==="height"?Math.max(0,a.now):a.now)+a.unit;else a.elem[a.prop]=a.now}}});if(c.expr&&c.expr.filters)c.expr.filters.animated=function(a){return c.grep(c.timers,function(b){return a===b.elem}).length};c.fn.offset="getBoundingClientRect"in s.documentElement?
+function(a){var b=this[0];if(a)return this.each(function(e){c.offset.setOffset(this,a,e)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);var d=b.getBoundingClientRect(),f=b.ownerDocument;b=f.body;f=f.documentElement;return{top:d.top+(self.pageYOffset||c.support.boxModel&&f.scrollTop||b.scrollTop)-(f.clientTop||b.clientTop||0),left:d.left+(self.pageXOffset||c.support.boxModel&&f.scrollLeft||b.scrollLeft)-(f.clientLeft||b.clientLeft||0)}}:function(a){var b=
+this[0];if(a)return this.each(function(r){c.offset.setOffset(this,a,r)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return c.offset.bodyOffset(b);c.offset.initialize();var d=b.offsetParent,f=b,e=b.ownerDocument,j,i=e.documentElement,o=e.body;f=(e=e.defaultView)?e.getComputedStyle(b,null):b.currentStyle;for(var k=b.offsetTop,n=b.offsetLeft;(b=b.parentNode)&&b!==o&&b!==i;){if(c.offset.supportsFixedPosition&&f.position==="fixed")break;j=e?e.getComputedStyle(b,null):b.currentStyle;
+k-=b.scrollTop;n-=b.scrollLeft;if(b===d){k+=b.offsetTop;n+=b.offsetLeft;if(c.offset.doesNotAddBorder&&!(c.offset.doesAddBorderForTableAndCells&&/^t(able|d|h)$/i.test(b.nodeName))){k+=parseFloat(j.borderTopWidth)||0;n+=parseFloat(j.borderLeftWidth)||0}f=d;d=b.offsetParent}if(c.offset.subtractsBorderForOverflowNotVisible&&j.overflow!=="visible"){k+=parseFloat(j.borderTopWidth)||0;n+=parseFloat(j.borderLeftWidth)||0}f=j}if(f.position==="relative"||f.position==="static"){k+=o.offsetTop;n+=o.offsetLeft}if(c.offset.supportsFixedPosition&&
+f.position==="fixed"){k+=Math.max(i.scrollTop,o.scrollTop);n+=Math.max(i.scrollLeft,o.scrollLeft)}return{top:k,left:n}};c.offset={initialize:function(){var a=s.body,b=s.createElement("div"),d,f,e,j=parseFloat(c.curCSS(a,"marginTop",true))||0;c.extend(b.style,{position:"absolute",top:0,left:0,margin:0,border:0,width:"1px",height:"1px",visibility:"hidden"});b.innerHTML="<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
+a.insertBefore(b,a.firstChild);d=b.firstChild;f=d.firstChild;e=d.nextSibling.firstChild.firstChild;this.doesNotAddBorder=f.offsetTop!==5;this.doesAddBorderForTableAndCells=e.offsetTop===5;f.style.position="fixed";f.style.top="20px";this.supportsFixedPosition=f.offsetTop===20||f.offsetTop===15;f.style.position=f.style.top="";d.style.overflow="hidden";d.style.position="relative";this.subtractsBorderForOverflowNotVisible=f.offsetTop===-5;this.doesNotIncludeMarginInBodyOffset=a.offsetTop!==j;a.removeChild(b);
+c.offset.initialize=c.noop},bodyOffset:function(a){var b=a.offsetTop,d=a.offsetLeft;c.offset.initialize();if(c.offset.doesNotIncludeMarginInBodyOffset){b+=parseFloat(c.curCSS(a,"marginTop",true))||0;d+=parseFloat(c.curCSS(a,"marginLeft",true))||0}return{top:b,left:d}},setOffset:function(a,b,d){if(/static/.test(c.curCSS(a,"position")))a.style.position="relative";var f=c(a),e=f.offset(),j=parseInt(c.curCSS(a,"top",true),10)||0,i=parseInt(c.curCSS(a,"left",true),10)||0;if(c.isFunction(b))b=b.call(a,
+d,e);d={top:b.top-e.top+j,left:b.left-e.left+i};"using"in b?b.using.call(a,d):f.css(d)}};c.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),d=this.offset(),f=/^body|html$/i.test(b[0].nodeName)?{top:0,left:0}:b.offset();d.top-=parseFloat(c.curCSS(a,"marginTop",true))||0;d.left-=parseFloat(c.curCSS(a,"marginLeft",true))||0;f.top+=parseFloat(c.curCSS(b[0],"borderTopWidth",true))||0;f.left+=parseFloat(c.curCSS(b[0],"borderLeftWidth",true))||0;return{top:d.top-
+f.top,left:d.left-f.left}},offsetParent:function(){return this.map(function(){for(var a=this.offsetParent||s.body;a&&!/^body|html$/i.test(a.nodeName)&&c.css(a,"position")==="static";)a=a.offsetParent;return a})}});c.each(["Left","Top"],function(a,b){var d="scroll"+b;c.fn[d]=function(f){var e=this[0],j;if(!e)return null;if(f!==w)return this.each(function(){if(j=wa(this))j.scrollTo(!a?f:c(j).scrollLeft(),a?f:c(j).scrollTop());else this[d]=f});else return(j=wa(e))?"pageXOffset"in j?j[a?"pageYOffset":
+"pageXOffset"]:c.support.boxModel&&j.document.documentElement[d]||j.document.body[d]:e[d]}});c.each(["Height","Width"],function(a,b){var d=b.toLowerCase();c.fn["inner"+b]=function(){return this[0]?c.css(this[0],d,false,"padding"):null};c.fn["outer"+b]=function(f){return this[0]?c.css(this[0],d,false,f?"margin":"border"):null};c.fn[d]=function(f){var e=this[0];if(!e)return f==null?null:this;if(c.isFunction(f))return this.each(function(j){var i=c(this);i[d](f.call(this,j,i[d]()))});return"scrollTo"in
+e&&e.document?e.document.compatMode==="CSS1Compat"&&e.document.documentElement["client"+b]||e.document.body["client"+b]:e.nodeType===9?Math.max(e.documentElement["client"+b],e.body["scroll"+b],e.documentElement["scroll"+b],e.body["offset"+b],e.documentElement["offset"+b]):f===w?c.css(e,d):this.css(d,typeof f==="string"?f:f+"px")}});A.jQuery=A.$=c})(window);
diff --git a/static/minus.png b/static/minus.png
new file mode 100644
index 0000000000..da1c5620d1
Binary files /dev/null and b/static/minus.png differ
diff --git a/static/navigation.png b/static/navigation.png
new file mode 100644
index 0000000000..1081dc1439
Binary files /dev/null and b/static/navigation.png differ
diff --git a/static/plus.png b/static/plus.png
new file mode 100644
index 0000000000..b3cb37425e
Binary files /dev/null and b/static/plus.png differ
diff --git a/static/pygments.css b/static/pygments.css
new file mode 100644
index 0000000000..1a14f2ae1a
--- /dev/null
+++ b/static/pygments.css
@@ -0,0 +1,62 @@
+.highlight .hll { background-color: #ffffcc }
+.highlight  { background: #eeffcc; }
+.highlight .c { color: #408090; font-style: italic } /* Comment */
+.highlight .err { border: 1px solid #FF0000 } /* Error */
+.highlight .k { color: #007020; font-weight: bold } /* Keyword */
+.highlight .o { color: #666666 } /* Operator */
+.highlight .cm { color: #408090; font-style: italic } /* Comment.Multiline */
+.highlight .cp { color: #007020 } /* Comment.Preproc */
+.highlight .c1 { color: #408090; font-style: italic } /* Comment.Single */
+.highlight .cs { color: #408090; background-color: #fff0f0 } /* Comment.Special */
+.highlight .gd { color: #A00000 } /* Generic.Deleted */
+.highlight .ge { font-style: italic } /* Generic.Emph */
+.highlight .gr { color: #FF0000 } /* Generic.Error */
+.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
+.highlight .gi { color: #00A000 } /* Generic.Inserted */
+.highlight .go { color: #303030 } /* Generic.Output */
+.highlight .gp { color: #c65d09; font-weight: bold } /* Generic.Prompt */
+.highlight .gs { font-weight: bold } /* Generic.Strong */
+.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
+.highlight .gt { color: #0040D0 } /* Generic.Traceback */
+.highlight .kc { color: #007020; font-weight: bold } /* Keyword.Constant */
+.highlight .kd { color: #007020; font-weight: bold } /* Keyword.Declaration */
+.highlight .kn { color: #007020; font-weight: bold } /* Keyword.Namespace */
+.highlight .kp { color: #007020 } /* Keyword.Pseudo */
+.highlight .kr { color: #007020; font-weight: bold } /* Keyword.Reserved */
+.highlight .kt { color: #902000 } /* Keyword.Type */
+.highlight .m { color: #208050 } /* Literal.Number */
+.highlight .s { color: #4070a0 } /* Literal.String */
+.highlight .na { color: #4070a0 } /* Name.Attribute */
+.highlight .nb { color: #007020 } /* Name.Builtin */
+.highlight .nc { color: #0e84b5; font-weight: bold } /* Name.Class */
+.highlight .no { color: #60add5 } /* Name.Constant */
+.highlight .nd { color: #555555; font-weight: bold } /* Name.Decorator */
+.highlight .ni { color: #d55537; font-weight: bold } /* Name.Entity */
+.highlight .ne { color: #007020 } /* Name.Exception */
+.highlight .nf { color: #06287e } /* Name.Function */
+.highlight .nl { color: #002070; font-weight: bold } /* Name.Label */
+.highlight .nn { color: #0e84b5; font-weight: bold } /* Name.Namespace */
+.highlight .nt { color: #062873; font-weight: bold } /* Name.Tag */
+.highlight .nv { color: #bb60d5 } /* Name.Variable */
+.highlight .ow { color: #007020; font-weight: bold } /* Operator.Word */
+.highlight .w { color: #bbbbbb } /* Text.Whitespace */
+.highlight .mf { color: #208050 } /* Literal.Number.Float */
+.highlight .mh { color: #208050 } /* Literal.Number.Hex */
+.highlight .mi { color: #208050 } /* Literal.Number.Integer */
+.highlight .mo { color: #208050 } /* Literal.Number.Oct */
+.highlight .sb { color: #4070a0 } /* Literal.String.Backtick */
+.highlight .sc { color: #4070a0 } /* Literal.String.Char */
+.highlight .sd { color: #4070a0; font-style: italic } /* Literal.String.Doc */
+.highlight .s2 { color: #4070a0 } /* Literal.String.Double */
+.highlight .se { color: #4070a0; font-weight: bold } /* Literal.String.Escape */
+.highlight .sh { color: #4070a0 } /* Literal.String.Heredoc */
+.highlight .si { color: #70a0d0; font-style: italic } /* Literal.String.Interpol */
+.highlight .sx { color: #c65d09 } /* Literal.String.Other */
+.highlight .sr { color: #235388 } /* Literal.String.Regex */
+.highlight .s1 { color: #4070a0 } /* Literal.String.Single */
+.highlight .ss { color: #517918 } /* Literal.String.Symbol */
+.highlight .bp { color: #007020 } /* Name.Builtin.Pseudo */
+.highlight .vc { color: #bb60d5 } /* Name.Variable.Class */
+.highlight .vg { color: #bb60d5 } /* Name.Variable.Global */
+.highlight .vi { color: #bb60d5 } /* Name.Variable.Instance */
+.highlight .il { color: #208050 } /* Literal.Number.Integer.Long */
\ No newline at end of file
diff --git a/static/searchtools.js b/static/searchtools.js
new file mode 100644
index 0000000000..26f8fada09
--- /dev/null
+++ b/static/searchtools.js
@@ -0,0 +1,556 @@
+/*
+ * searchtools.js_t
+ * ~~~~~~~~~~~~~~~~
+ *
+ * Sphinx JavaScript utilties for the full-text search.
+ *
+ * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+/**
+ * helper function to return a node containing the
+ * search summary for a given text. keywords is a list
+ * of stemmed words, hlwords is the list of normal, unstemmed
+ * words. the first one is used to find the occurance, the
+ * latter for highlighting it.
+ */
+
+jQuery.makeSearchSummary = function(text, keywords, hlwords) {
+  var textLower = text.toLowerCase();
+  var start = 0;
+  $.each(keywords, function() {
+    var i = textLower.indexOf(this.toLowerCase());
+    if (i > -1)
+      start = i;
+  });
+  start = Math.max(start - 120, 0);
+  var excerpt = ((start > 0) ? '...' : '') +
+  $.trim(text.substr(start, 240)) +
+  ((start + 240 - text.length) ? '...' : '');
+  var rv = $('<div class="context"></div>').text(excerpt);
+  $.each(hlwords, function() {
+    rv = rv.highlightText(this, 'highlighted');
+  });
+  return rv;
+}
+
+
+/**
+ * Porter Stemmer
+ */
+var Stemmer = function() {
+
+  var step2list = {
+    ational: 'ate',
+    tional: 'tion',
+    enci: 'ence',
+    anci: 'ance',
+    izer: 'ize',
+    bli: 'ble',
+    alli: 'al',
+    entli: 'ent',
+    eli: 'e',
+    ousli: 'ous',
+    ization: 'ize',
+    ation: 'ate',
+    ator: 'ate',
+    alism: 'al',
+    iveness: 'ive',
+    fulness: 'ful',
+    ousness: 'ous',
+    aliti: 'al',
+    iviti: 'ive',
+    biliti: 'ble',
+    logi: 'log'
+  };
+
+  var step3list = {
+    icate: 'ic',
+    ative: '',
+    alize: 'al',
+    iciti: 'ic',
+    ical: 'ic',
+    ful: '',
+    ness: ''
+  };
+
+  var c = "[^aeiou]";          // consonant
+  var v = "[aeiouy]";          // vowel
+  var C = c + "[^aeiouy]*";    // consonant sequence
+  var V = v + "[aeiou]*";      // vowel sequence
+
+  var mgr0 = "^(" + C + ")?" + V + C;                      // [C]VC... is m>0
+  var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$";    // [C]VC[V] is m=1
+  var mgr1 = "^(" + C + ")?" + V + C + V + C;              // [C]VCVC... is m>1
+  var s_v   = "^(" + C + ")?" + v;                         // vowel in stem
+
+  this.stemWord = function (w) {
+    var stem;
+    var suffix;
+    var firstch;
+    var origword = w;
+
+    if (w.length < 3)
+      return w;
+
+    var re;
+    var re2;
+    var re3;
+    var re4;
+
+    firstch = w.substr(0,1);
+    if (firstch == "y")
+      w = firstch.toUpperCase() + w.substr(1);
+
+    // Step 1a
+    re = /^(.+?)(ss|i)es$/;
+    re2 = /^(.+?)([^s])s$/;
+
+    if (re.test(w))
+      w = w.replace(re,"$1$2");
+    else if (re2.test(w))
+      w = w.replace(re2,"$1$2");
+
+    // Step 1b
+    re = /^(.+?)eed$/;
+    re2 = /^(.+?)(ed|ing)$/;
+    if (re.test(w)) {
+      var fp = re.exec(w);
+      re = new RegExp(mgr0);
+      if (re.test(fp[1])) {
+        re = /.$/;
+        w = w.replace(re,"");
+      }
+    }
+    else if (re2.test(w)) {
+      var fp = re2.exec(w);
+      stem = fp[1];
+      re2 = new RegExp(s_v);
+      if (re2.test(stem)) {
+        w = stem;
+        re2 = /(at|bl|iz)$/;
+        re3 = new RegExp("([^aeiouylsz])\\1$");
+        re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
+        if (re2.test(w))
+          w = w + "e";
+        else if (re3.test(w)) {
+          re = /.$/;
+          w = w.replace(re,"");
+        }
+        else if (re4.test(w))
+          w = w + "e";
+      }
+    }
+
+    // Step 1c
+    re = /^(.+?)y$/;
+    if (re.test(w)) {
+      var fp = re.exec(w);
+      stem = fp[1];
+      re = new RegExp(s_v);
+      if (re.test(stem))
+        w = stem + "i";
+    }
+
+    // Step 2
+    re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
+    if (re.test(w)) {
+      var fp = re.exec(w);
+      stem = fp[1];
+      suffix = fp[2];
+      re = new RegExp(mgr0);
+      if (re.test(stem))
+        w = stem + step2list[suffix];
+    }
+
+    // Step 3
+    re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
+    if (re.test(w)) {
+      var fp = re.exec(w);
+      stem = fp[1];
+      suffix = fp[2];
+      re = new RegExp(mgr0);
+      if (re.test(stem))
+        w = stem + step3list[suffix];
+    }
+
+    // Step 4
+    re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
+    re2 = /^(.+?)(s|t)(ion)$/;
+    if (re.test(w)) {
+      var fp = re.exec(w);
+      stem = fp[1];
+      re = new RegExp(mgr1);
+      if (re.test(stem))
+        w = stem;
+    }
+    else if (re2.test(w)) {
+      var fp = re2.exec(w);
+      stem = fp[1] + fp[2];
+      re2 = new RegExp(mgr1);
+      if (re2.test(stem))
+        w = stem;
+    }
+
+    // Step 5
+    re = /^(.+?)e$/;
+    if (re.test(w)) {
+      var fp = re.exec(w);
+      stem = fp[1];
+      re = new RegExp(mgr1);
+      re2 = new RegExp(meq1);
+      re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
+      if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
+        w = stem;
+    }
+    re = /ll$/;
+    re2 = new RegExp(mgr1);
+    if (re.test(w) && re2.test(w)) {
+      re = /.$/;
+      w = w.replace(re,"");
+    }
+
+    // and turn initial Y back to y
+    if (firstch == "y")
+      w = firstch.toLowerCase() + w.substr(1);
+    return w;
+  }
+}
+
+
+/**
+ * Search Module
+ */
+var Search = {
+
+  _index : null,
+  _queued_query : null,
+  _pulse_status : -1,
+
+  init : function() {
+      var params = $.getQueryParameters();
+      if (params.q) {
+          var query = params.q[0];
+          $('input[name="q"]')[0].value = query;
+          this.performSearch(query);
+      }
+  },
+
+  loadIndex : function(url) {
+    $.ajax({type: "GET", url: url, data: null, success: null,
+            dataType: "script", cache: true});
+  },
+
+  setIndex : function(index) {
+    var q;
+    this._index = index;
+    if ((q = this._queued_query) !== null) {
+      this._queued_query = null;
+      Search.query(q);
+    }
+  },
+
+  hasIndex : function() {
+      return this._index !== null;
+  },
+
+  deferQuery : function(query) {
+      this._queued_query = query;
+  },
+
+  stopPulse : function() {
+      this._pulse_status = 0;
+  },
+
+  startPulse : function() {
+    if (this._pulse_status >= 0)
+        return;
+    function pulse() {
+      Search._pulse_status = (Search._pulse_status + 1) % 4;
+      var dotString = '';
+      for (var i = 0; i < Search._pulse_status; i++)
+        dotString += '.';
+      Search.dots.text(dotString);
+      if (Search._pulse_status > -1)
+        window.setTimeout(pulse, 500);
+    };
+    pulse();
+  },
+
+  /**
+   * perform a search for something
+   */
+  performSearch : function(query) {
+    // create the required interface elements
+    this.out = $('#search-results');
+    this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out);
+    this.dots = $('<span></span>').appendTo(this.title);
+    this.status = $('<p style="display: none"></p>').appendTo(this.out);
+    this.output = $('<ul class="search"/>').appendTo(this.out);
+
+    $('#search-progress').text(_('Preparing search...'));
+    this.startPulse();
+
+    // index already loaded, the browser was quick!
+    if (this.hasIndex())
+      this.query(query);
+    else
+      this.deferQuery(query);
+  },
+
+  query : function(query) {
+    var stopwords = ["and","then","into","it","as","are","in","if","for","no","there","their","was","is","be","to","that","but","they","not","such","with","by","a","on","these","of","will","this","near","the","or","at"];
+
+    // Stem the searchterms and add them to the correct list
+    var stemmer = new Stemmer();
+    var searchterms = [];
+    var excluded = [];
+    var hlterms = [];
+    var tmp = query.split(/\s+/);
+    var objectterms = [];
+    for (var i = 0; i < tmp.length; i++) {
+      if (tmp[i] != "") {
+          objectterms.push(tmp[i].toLowerCase());
+      }
+
+      if ($u.indexOf(stopwords, tmp[i]) != -1 || tmp[i].match(/^\d+$/) ||
+          tmp[i] == "") {
+        // skip this "word"
+        continue;
+      }
+      // stem the word
+      var word = stemmer.stemWord(tmp[i]).toLowerCase();
+      // select the correct list
+      if (word[0] == '-') {
+        var toAppend = excluded;
+        word = word.substr(1);
+      }
+      else {
+        var toAppend = searchterms;
+        hlterms.push(tmp[i].toLowerCase());
+      }
+      // only add if not already in the list
+      if (!$.contains(toAppend, word))
+        toAppend.push(word);
+    };
+    var highlightstring = '?highlight=' + $.urlencode(hlterms.join(" "));
+
+    // console.debug('SEARCH: searching for:');
+    // console.info('required: ', searchterms);
+    // console.info('excluded: ', excluded);
+
+    // prepare search
+    var filenames = this._index.filenames;
+    var titles = this._index.titles;
+    var terms = this._index.terms;
+    var fileMap = {};
+    var files = null;
+    // different result priorities
+    var importantResults = [];
+    var objectResults = [];
+    var regularResults = [];
+    var unimportantResults = [];
+    $('#search-progress').empty();
+
+    // lookup as object
+    for (var i = 0; i < objectterms.length; i++) {
+      var others = Array.concat(objectterms.slice(0,i),
+                                objectterms.slice(i+1, objectterms.length))
+      var results = this.performObjectSearch(objectterms[i], others);
+      // Assume first word is most likely to be the object,
+      // other words more likely to be in description.
+      // Therefore put matches for earlier words first.
+      // (Results are eventually used in reverse order).
+      objectResults = results[0].concat(objectResults);
+      importantResults = results[1].concat(importantResults);
+      unimportantResults = results[2].concat(unimportantResults);
+    }
+
+    // perform the search on the required terms
+    for (var i = 0; i < searchterms.length; i++) {
+      var word = searchterms[i];
+      // no match but word was a required one
+      if ((files = terms[word]) == null)
+        break;
+      if (files.length == undefined) {
+        files = [files];
+      }
+      // create the mapping
+      for (var j = 0; j < files.length; j++) {
+        var file = files[j];
+        if (file in fileMap)
+          fileMap[file].push(word);
+        else
+          fileMap[file] = [word];
+      }
+    }
+
+    // now check if the files don't contain excluded terms
+    for (var file in fileMap) {
+      var valid = true;
+
+      // check if all requirements are matched
+      if (fileMap[file].length != searchterms.length)
+        continue;
+
+      // ensure that none of the excluded terms is in the
+      // search result.
+      for (var i = 0; i < excluded.length; i++) {
+        if (terms[excluded[i]] == file ||
+            $.contains(terms[excluded[i]] || [], file)) {
+          valid = false;
+          break;
+        }
+      }
+
+      // if we have still a valid result we can add it
+      // to the result list
+      if (valid)
+        regularResults.push([filenames[file], titles[file], '', null]);
+    }
+
+    // delete unused variables in order to not waste
+    // memory until list is retrieved completely
+    delete filenames, titles, terms;
+
+    // now sort the regular results descending by title
+    regularResults.sort(function(a, b) {
+      var left = a[1].toLowerCase();
+      var right = b[1].toLowerCase();
+      return (left > right) ? -1 : ((left < right) ? 1 : 0);
+    });
+
+    // combine all results
+    var results = unimportantResults.concat(regularResults)
+      .concat(objectResults).concat(importantResults);
+
+    // print the results
+    var resultCount = results.length;
+    function displayNextItem() {
+      // results left, load the summary and display it
+      if (results.length) {
+        var item = results.pop();
+        var listItem = $('<li style="display:none"></li>');
+        if (DOCUMENTATION_OPTIONS.FILE_SUFFIX == '') {
+          // dirhtml builder
+          var dirname = item[0] + '/';
+          if (dirname.match(/\/index\/$/)) {
+            dirname = dirname.substring(0, dirname.length-6);
+          } else if (dirname == 'index/') {
+            dirname = '';
+          }
+          listItem.append($('<a/>').attr('href',
+            DOCUMENTATION_OPTIONS.URL_ROOT + dirname +
+            highlightstring + item[2]).html(item[1]));
+        } else {
+          // normal html builders
+          listItem.append($('<a/>').attr('href',
+            item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX +
+            highlightstring + item[2]).html(item[1]));
+        }
+        if (item[3]) {
+          listItem.append($('<span> (' + item[3] + ')</span>'));
+          Search.output.append(listItem);
+          listItem.slideDown(5, function() {
+            displayNextItem();
+          });
+        } else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) {
+          $.get(DOCUMENTATION_OPTIONS.URL_ROOT + 'sources/' +
+                item[0] + '.txt', function(data) {
+            if (data != '') {
+              listItem.append($.makeSearchSummary(data, searchterms, hlterms));
+              Search.output.append(listItem);
+            }
+            listItem.slideDown(5, function() {
+              displayNextItem();
+            });
+          }, "text");
+        } else {
+          // no source available, just display title
+          Search.output.append(listItem);
+          listItem.slideDown(5, function() {
+            displayNextItem();
+          });
+        }
+      }
+      // search finished, update title and status message
+      else {
+        Search.stopPulse();
+        Search.title.text(_('Search Results'));
+        if (!resultCount)
+          Search.status.text(_('Your search did not match any documents. Please make sure that all words are spelled correctly and that you\'ve selected enough categories.'));
+        else
+            Search.status.text(_('Search finished, found %s page(s) matching the search query.').replace('%s', resultCount));
+        Search.status.fadeIn(500);
+      }
+    }
+    displayNextItem();
+  },
+
+  performObjectSearch : function(object, otherterms) {
+    var filenames = this._index.filenames;
+    var objects = this._index.objects;
+    var objnames = this._index.objnames;
+    var titles = this._index.titles;
+
+    var importantResults = [];
+    var objectResults = [];
+    var unimportantResults = [];
+
+    for (var prefix in objects) {
+      for (var name in objects[prefix]) {
+        var fullname = (prefix ? prefix + '.' : '') + name;
+        if (fullname.toLowerCase().indexOf(object) > -1) {
+          var match = objects[prefix][name];
+          var objname = objnames[match[1]];
+          var title = titles[match[0]];
+          // If more than one term searched for, we require other words to be
+          // found in the name/title/description
+          if (otherterms.length > 0) {
+            var haystack = (prefix + ' ' + name + ' ' + objname + ' ' + title).toLowerCase();
+            var allfound = true;
+            for (var i = 0; i < otherterms.length; i++) {
+              if (haystack.indexOf(otherterms[i]) == -1) {
+                allfound = false;
+                break;
+              }
+            }
+            if (!allfound) {
+              continue;
+            }
+          }
+          var descr = objname + _(', in ') + title;
+          // XXX the generated anchors are not generally correct
+          // XXX there may be custom prefixes
+          result = [filenames[match[0]], fullname, '#'+fullname, descr];
+          switch (match[2]) {
+          case 1: objectResults.push(result); break;
+          case 0: importantResults.push(result); break;
+          case 2: unimportantResults.push(result); break;
+          }
+        }
+      }
+    }
+
+    // sort results descending
+    objectResults.sort(function(a, b) {
+      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
+    });
+
+    importantResults.sort(function(a, b) {
+      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
+    });
+
+    unimportantResults.sort(function(a, b) {
+      return (a[1] > b[1]) ? -1 : ((a[1] < b[1]) ? 1 : 0);
+    });
+
+    return [importantResults, objectResults, unimportantResults]
+  }
+}
+
+$(document).ready(function() {
+  Search.init();
+});
\ No newline at end of file
diff --git a/static/sphinxdoc.css b/static/sphinxdoc.css
new file mode 100644
index 0000000000..b680a95710
--- /dev/null
+++ b/static/sphinxdoc.css
@@ -0,0 +1,339 @@
+/*
+ * sphinxdoc.css_t
+ * ~~~~~~~~~~~~~~~
+ *
+ * Sphinx stylesheet -- sphinxdoc theme.  Originally created by
+ * Armin Ronacher for Werkzeug.
+ *
+ * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+@import url("basic.css");
+
+/* -- page layout ----------------------------------------------------------- */
+
+body {
+    font-family: 'Lucida Grande', 'Lucida Sans Unicode', 'Geneva',
+                 'Verdana', sans-serif;
+    font-size: 14px;
+    letter-spacing: -0.01em;
+    line-height: 150%;
+    text-align: center;
+    background-color: #BFD1D4;
+    color: black;
+    padding: 0;
+    border: 1px solid #aaa;
+
+    margin: 0px 80px 0px 80px;
+    min-width: 740px;
+}
+
+div.document {
+    background-color: white;
+    text-align: left;
+    background-image: url(contents.png);
+    background-repeat: repeat-x;
+}
+
+div.bodywrapper {
+    margin: 0 240px 0 0;
+    border-right: 1px solid #ccc;
+}
+
+div.body {
+    margin: 0;
+    padding: 0.5em 20px 20px 20px;
+}
+
+div.related {
+    font-size: 1em;
+}
+
+div.related ul {
+    background-image: url(navigation.png);
+    height: 2em;
+    border-top: 1px solid #ddd;
+    border-bottom: 1px solid #ddd;
+}
+
+div.related ul li {
+    margin: 0;
+    padding: 0;
+    height: 2em;
+    float: left;
+}
+
+div.related ul li.right {
+    float: right;
+    margin-right: 5px;
+}
+
+div.related ul li a {
+    margin: 0;
+    padding: 0 5px 0 5px;
+    line-height: 1.75em;
+    color: #EE9816;
+}
+
+div.related ul li a:hover {
+    color: #3CA8E7;
+}
+
+div.sphinxsidebarwrapper {
+    padding: 0;
+}
+
+div.sphinxsidebar {
+    margin: 0;
+    padding: 0.5em 15px 15px 0;
+    width: 210px;
+    float: right;
+    font-size: 1em;
+    text-align: left;
+}
+
+div.sphinxsidebar h3, div.sphinxsidebar h4 {
+    margin: 1em 0 0.5em 0;
+    font-size: 1em;
+    padding: 0.1em 0 0.1em 0.5em;
+    color: white;
+    border: 1px solid #86989B;
+    background-color: #AFC1C4;
+}
+
+div.sphinxsidebar h3 a {
+    color: white;
+}
+
+div.sphinxsidebar ul {
+    padding-left: 1.5em;
+    margin-top: 7px;
+    padding: 0;
+    line-height: 130%;
+}
+
+div.sphinxsidebar ul ul {
+    margin-left: 20px;
+}
+
+div.footer {
+    background-color: #E3EFF1;
+    color: #86989B;
+    padding: 3px 8px 3px 0;
+    clear: both;
+    font-size: 0.8em;
+    text-align: right;
+}
+
+div.footer a {
+    color: #86989B;
+    text-decoration: underline;
+}
+
+/* -- body styles ----------------------------------------------------------- */
+
+p {    
+    margin: 0.8em 0 0.5em 0;
+}
+
+a {
+    color: #CA7900;
+    text-decoration: none;
+}
+
+a:hover {
+    color: #2491CF;
+}
+
+div.body a {
+    text-decoration: underline;
+}
+
+h1 {
+    margin: 0;
+    padding: 0.7em 0 0.3em 0;
+    font-size: 1.5em;
+    color: #11557C;
+}
+
+h2 {
+    margin: 1.3em 0 0.2em 0;
+    font-size: 1.35em;
+    padding: 0;
+}
+
+h3 {
+    margin: 1em 0 -0.3em 0;
+    font-size: 1.2em;
+}
+
+div.body h1 a, div.body h2 a, div.body h3 a, div.body h4 a, div.body h5 a, div.body h6 a {
+    color: black!important;
+}
+
+h1 a.anchor, h2 a.anchor, h3 a.anchor, h4 a.anchor, h5 a.anchor, h6 a.anchor {
+    display: none;
+    margin: 0 0 0 0.3em;
+    padding: 0 0.2em 0 0.2em;
+    color: #aaa!important;
+}
+
+h1:hover a.anchor, h2:hover a.anchor, h3:hover a.anchor, h4:hover a.anchor,
+h5:hover a.anchor, h6:hover a.anchor {
+    display: inline;
+}
+
+h1 a.anchor:hover, h2 a.anchor:hover, h3 a.anchor:hover, h4 a.anchor:hover,
+h5 a.anchor:hover, h6 a.anchor:hover {
+    color: #777;
+    background-color: #eee;
+}
+
+a.headerlink {
+    color: #c60f0f!important;
+    font-size: 1em;
+    margin-left: 6px;
+    padding: 0 4px 0 4px;
+    text-decoration: none!important;
+}
+
+a.headerlink:hover {
+    background-color: #ccc;
+    color: white!important;
+}
+
+cite, code, tt {
+    font-family: 'Consolas', 'Deja Vu Sans Mono',
+                 'Bitstream Vera Sans Mono', monospace;
+    font-size: 0.95em;
+    letter-spacing: 0.01em;
+}
+
+tt {
+    background-color: #f2f2f2;
+    border-bottom: 1px solid #ddd;
+    color: #333;
+}
+
+tt.descname, tt.descclassname, tt.xref {
+    border: 0;
+}
+
+hr {
+    border: 1px solid #abc;
+    margin: 2em;
+}
+
+a tt {
+    border: 0;
+    color: #CA7900;
+}
+
+a tt:hover {
+    color: #2491CF;
+}
+
+pre {
+    font-family: 'Consolas', 'Deja Vu Sans Mono',
+                 'Bitstream Vera Sans Mono', monospace;
+    font-size: 0.95em;
+    letter-spacing: 0.015em;
+    line-height: 120%;
+    padding: 0.5em;
+    border: 1px solid #ccc;
+    background-color: #f8f8f8;
+}
+
+pre a {
+    color: inherit;
+    text-decoration: underline;
+}
+
+td.linenos pre {
+    padding: 0.5em 0;
+}
+
+div.quotebar {
+    background-color: #f8f8f8;
+    max-width: 250px;
+    float: right;
+    padding: 2px 7px;
+    border: 1px solid #ccc;
+}
+
+div.topic {
+    background-color: #f8f8f8;
+}
+
+table {
+    border-collapse: collapse;
+    margin: 0 -0.5em 0 -0.5em;
+}
+
+table td, table th {
+    padding: 0.2em 0.5em 0.2em 0.5em;
+}
+
+div.admonition, div.warning {
+    font-size: 0.9em;
+    margin: 1em 0 1em 0;
+    border: 1px solid #86989B;
+    background-color: #f7f7f7;
+    padding: 0;
+}
+
+div.admonition p, div.warning p {
+    margin: 0.5em 1em 0.5em 1em;
+    padding: 0;
+}
+
+div.admonition pre, div.warning pre {
+    margin: 0.4em 1em 0.4em 1em;
+}
+
+div.admonition p.admonition-title,
+div.warning p.admonition-title {
+    margin: 0;
+    padding: 0.1em 0 0.1em 0.5em;
+    color: white;
+    border-bottom: 1px solid #86989B;
+    font-weight: bold;
+    background-color: #AFC1C4;
+}
+
+div.warning {
+    border: 1px solid #940000;
+}
+
+div.warning p.admonition-title {
+    background-color: #CF0000;
+    border-bottom-color: #940000;
+}
+
+div.admonition ul, div.admonition ol,
+div.warning ul, div.warning ol {
+    margin: 0.1em 0.5em 0.5em 3em;
+    padding: 0;
+}
+
+div.versioninfo {
+    margin: 1em 0 0 0;
+    border: 1px solid #ccc;
+    background-color: #DDEAF0;
+    padding: 8px;
+    line-height: 1.3em;
+    font-size: 0.9em;
+}
+
+.viewcode-back {
+    font-family: 'Lucida Grande', 'Lucida Sans Unicode', 'Geneva',
+                 'Verdana', sans-serif;
+}
+
+div.viewcode-block:target {
+    background-color: #f4debf;
+    border-top: 1px solid #ac9;
+    border-bottom: 1px solid #ac9;
+}
\ No newline at end of file
diff --git a/static/underscore.js b/static/underscore.js
new file mode 100644
index 0000000000..5d89914340
--- /dev/null
+++ b/static/underscore.js
@@ -0,0 +1,23 @@
+// Underscore.js 0.5.5
+// (c) 2009 Jeremy Ashkenas, DocumentCloud Inc.
+// Underscore is freely distributable under the terms of the MIT license.
+// Portions of Underscore are inspired by or borrowed from Prototype.js,
+// Oliver Steele's Functional, and John Resig's Micro-Templating.
+// For all details and documentation:
+// http://documentcloud.github.com/underscore/
+(function(){var j=this,n=j._,i=function(a){this._wrapped=a},m=typeof StopIteration!=="undefined"?StopIteration:"__break__",b=j._=function(a){return new i(a)};if(typeof exports!=="undefined")exports._=b;var k=Array.prototype.slice,o=Array.prototype.unshift,p=Object.prototype.toString,q=Object.prototype.hasOwnProperty,r=Object.prototype.propertyIsEnumerable;b.VERSION="0.5.5";b.each=function(a,c,d){try{if(a.forEach)a.forEach(c,d);else if(b.isArray(a)||b.isArguments(a))for(var e=0,f=a.length;e<f;e++)c.call(d,
+a[e],e,a);else{var g=b.keys(a);f=g.length;for(e=0;e<f;e++)c.call(d,a[g[e]],g[e],a)}}catch(h){if(h!=m)throw h;}return a};b.map=function(a,c,d){if(a&&b.isFunction(a.map))return a.map(c,d);var e=[];b.each(a,function(f,g,h){e.push(c.call(d,f,g,h))});return e};b.reduce=function(a,c,d,e){if(a&&b.isFunction(a.reduce))return a.reduce(b.bind(d,e),c);b.each(a,function(f,g,h){c=d.call(e,c,f,g,h)});return c};b.reduceRight=function(a,c,d,e){if(a&&b.isFunction(a.reduceRight))return a.reduceRight(b.bind(d,e),c);
+var f=b.clone(b.toArray(a)).reverse();b.each(f,function(g,h){c=d.call(e,c,g,h,a)});return c};b.detect=function(a,c,d){var e;b.each(a,function(f,g,h){if(c.call(d,f,g,h)){e=f;b.breakLoop()}});return e};b.select=function(a,c,d){if(a&&b.isFunction(a.filter))return a.filter(c,d);var e=[];b.each(a,function(f,g,h){c.call(d,f,g,h)&&e.push(f)});return e};b.reject=function(a,c,d){var e=[];b.each(a,function(f,g,h){!c.call(d,f,g,h)&&e.push(f)});return e};b.all=function(a,c,d){c=c||b.identity;if(a&&b.isFunction(a.every))return a.every(c,
+d);var e=true;b.each(a,function(f,g,h){(e=e&&c.call(d,f,g,h))||b.breakLoop()});return e};b.any=function(a,c,d){c=c||b.identity;if(a&&b.isFunction(a.some))return a.some(c,d);var e=false;b.each(a,function(f,g,h){if(e=c.call(d,f,g,h))b.breakLoop()});return e};b.include=function(a,c){if(b.isArray(a))return b.indexOf(a,c)!=-1;var d=false;b.each(a,function(e){if(d=e===c)b.breakLoop()});return d};b.invoke=function(a,c){var d=b.rest(arguments,2);return b.map(a,function(e){return(c?e[c]:e).apply(e,d)})};b.pluck=
+function(a,c){return b.map(a,function(d){return d[c]})};b.max=function(a,c,d){if(!c&&b.isArray(a))return Math.max.apply(Math,a);var e={computed:-Infinity};b.each(a,function(f,g,h){g=c?c.call(d,f,g,h):f;g>=e.computed&&(e={value:f,computed:g})});return e.value};b.min=function(a,c,d){if(!c&&b.isArray(a))return Math.min.apply(Math,a);var e={computed:Infinity};b.each(a,function(f,g,h){g=c?c.call(d,f,g,h):f;g<e.computed&&(e={value:f,computed:g})});return e.value};b.sortBy=function(a,c,d){return b.pluck(b.map(a,
+function(e,f,g){return{value:e,criteria:c.call(d,e,f,g)}}).sort(function(e,f){e=e.criteria;f=f.criteria;return e<f?-1:e>f?1:0}),"value")};b.sortedIndex=function(a,c,d){d=d||b.identity;for(var e=0,f=a.length;e<f;){var g=e+f>>1;d(a[g])<d(c)?(e=g+1):(f=g)}return e};b.toArray=function(a){if(!a)return[];if(a.toArray)return a.toArray();if(b.isArray(a))return a;if(b.isArguments(a))return k.call(a);return b.values(a)};b.size=function(a){return b.toArray(a).length};b.first=function(a,c,d){return c&&!d?k.call(a,
+0,c):a[0]};b.rest=function(a,c,d){return k.call(a,b.isUndefined(c)||d?1:c)};b.last=function(a){return a[a.length-1]};b.compact=function(a){return b.select(a,function(c){return!!c})};b.flatten=function(a){return b.reduce(a,[],function(c,d){if(b.isArray(d))return c.concat(b.flatten(d));c.push(d);return c})};b.without=function(a){var c=b.rest(arguments);return b.select(a,function(d){return!b.include(c,d)})};b.uniq=function(a,c){return b.reduce(a,[],function(d,e,f){if(0==f||(c===true?b.last(d)!=e:!b.include(d,
+e)))d.push(e);return d})};b.intersect=function(a){var c=b.rest(arguments);return b.select(b.uniq(a),function(d){return b.all(c,function(e){return b.indexOf(e,d)>=0})})};b.zip=function(){for(var a=b.toArray(arguments),c=b.max(b.pluck(a,"length")),d=new Array(c),e=0;e<c;e++)d[e]=b.pluck(a,String(e));return d};b.indexOf=function(a,c){if(a.indexOf)return a.indexOf(c);for(var d=0,e=a.length;d<e;d++)if(a[d]===c)return d;return-1};b.lastIndexOf=function(a,c){if(a.lastIndexOf)return a.lastIndexOf(c);for(var d=
+a.length;d--;)if(a[d]===c)return d;return-1};b.range=function(a,c,d){var e=b.toArray(arguments),f=e.length<=1;a=f?0:e[0];c=f?e[0]:e[1];d=e[2]||1;e=Math.ceil((c-a)/d);if(e<=0)return[];e=new Array(e);f=a;for(var g=0;1;f+=d){if((d>0?f-c:c-f)>=0)return e;e[g++]=f}};b.bind=function(a,c){var d=b.rest(arguments,2);return function(){return a.apply(c||j,d.concat(b.toArray(arguments)))}};b.bindAll=function(a){var c=b.rest(arguments);if(c.length==0)c=b.functions(a);b.each(c,function(d){a[d]=b.bind(a[d],a)});
+return a};b.delay=function(a,c){var d=b.rest(arguments,2);return setTimeout(function(){return a.apply(a,d)},c)};b.defer=function(a){return b.delay.apply(b,[a,1].concat(b.rest(arguments)))};b.wrap=function(a,c){return function(){var d=[a].concat(b.toArray(arguments));return c.apply(c,d)}};b.compose=function(){var a=b.toArray(arguments);return function(){for(var c=b.toArray(arguments),d=a.length-1;d>=0;d--)c=[a[d].apply(this,c)];return c[0]}};b.keys=function(a){if(b.isArray(a))return b.range(0,a.length);
+var c=[];for(var d in a)q.call(a,d)&&c.push(d);return c};b.values=function(a){return b.map(a,b.identity)};b.functions=function(a){return b.select(b.keys(a),function(c){return b.isFunction(a[c])}).sort()};b.extend=function(a,c){for(var d in c)a[d]=c[d];return a};b.clone=function(a){if(b.isArray(a))return a.slice(0);return b.extend({},a)};b.tap=function(a,c){c(a);return a};b.isEqual=function(a,c){if(a===c)return true;var d=typeof a;if(d!=typeof c)return false;if(a==c)return true;if(!a&&c||a&&!c)return false;
+if(a.isEqual)return a.isEqual(c);if(b.isDate(a)&&b.isDate(c))return a.getTime()===c.getTime();if(b.isNaN(a)&&b.isNaN(c))return true;if(b.isRegExp(a)&&b.isRegExp(c))return a.source===c.source&&a.global===c.global&&a.ignoreCase===c.ignoreCase&&a.multiline===c.multiline;if(d!=="object")return false;if(a.length&&a.length!==c.length)return false;d=b.keys(a);var e=b.keys(c);if(d.length!=e.length)return false;for(var f in a)if(!b.isEqual(a[f],c[f]))return false;return true};b.isEmpty=function(a){return b.keys(a).length==
+0};b.isElement=function(a){return!!(a&&a.nodeType==1)};b.isArray=function(a){return!!(a&&a.concat&&a.unshift)};b.isArguments=function(a){return a&&b.isNumber(a.length)&&!b.isArray(a)&&!r.call(a,"length")};b.isFunction=function(a){return!!(a&&a.constructor&&a.call&&a.apply)};b.isString=function(a){return!!(a===""||a&&a.charCodeAt&&a.substr)};b.isNumber=function(a){return p.call(a)==="[object Number]"};b.isDate=function(a){return!!(a&&a.getTimezoneOffset&&a.setUTCFullYear)};b.isRegExp=function(a){return!!(a&&
+a.test&&a.exec&&(a.ignoreCase||a.ignoreCase===false))};b.isNaN=function(a){return b.isNumber(a)&&isNaN(a)};b.isNull=function(a){return a===null};b.isUndefined=function(a){return typeof a=="undefined"};b.noConflict=function(){j._=n;return this};b.identity=function(a){return a};b.breakLoop=function(){throw m;};var s=0;b.uniqueId=function(a){var c=s++;return a?a+c:c};b.template=function(a,c){a=new Function("obj","var p=[],print=function(){p.push.apply(p,arguments);};with(obj){p.push('"+a.replace(/[\r\t\n]/g,
+" ").replace(/'(?=[^%]*%>)/g,"\t").split("'").join("\\'").split("\t").join("'").replace(/<%=(.+?)%>/g,"',$1,'").split("<%").join("');").split("%>").join("p.push('")+"');}return p.join('');");return c?a(c):a};b.forEach=b.each;b.foldl=b.inject=b.reduce;b.foldr=b.reduceRight;b.filter=b.select;b.every=b.all;b.some=b.any;b.head=b.first;b.tail=b.rest;b.methods=b.functions;var l=function(a,c){return c?b(a).chain():a};b.each(b.functions(b),function(a){var c=b[a];i.prototype[a]=function(){var d=b.toArray(arguments);
+o.call(d,this._wrapped);return l(c.apply(b,d),this._chain)}});b.each(["pop","push","reverse","shift","sort","splice","unshift"],function(a){var c=Array.prototype[a];i.prototype[a]=function(){c.apply(this._wrapped,arguments);return l(this._wrapped,this._chain)}});b.each(["concat","join","slice"],function(a){var c=Array.prototype[a];i.prototype[a]=function(){return l(c.apply(this._wrapped,arguments),this._chain)}});i.prototype.chain=function(){this._chain=true;return this};i.prototype.value=function(){return this._wrapped}})();
diff --git a/static/up-pressed.png b/static/up-pressed.png
new file mode 100644
index 0000000000..8bd587afee
Binary files /dev/null and b/static/up-pressed.png differ
diff --git a/static/up.png b/static/up.png
new file mode 100644
index 0000000000..b94625680b
Binary files /dev/null and b/static/up.png differ
diff --git a/static/websupport.js b/static/websupport.js
new file mode 100644
index 0000000000..cbb6092323
--- /dev/null
+++ b/static/websupport.js
@@ -0,0 +1,808 @@
+/*
+ * websupport.js
+ * ~~~~~~~~~~~~~
+ *
+ * sphinx.websupport utilties for all documentation.
+ *
+ * :copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
+ * :license: BSD, see LICENSE for details.
+ *
+ */
+
+(function($) {
+  $.fn.autogrow = function() {
+    return this.each(function() {
+    var textarea = this;
+
+    $.fn.autogrow.resize(textarea);
+
+    $(textarea)
+      .focus(function() {
+        textarea.interval = setInterval(function() {
+          $.fn.autogrow.resize(textarea);
+        }, 500);
+      })
+      .blur(function() {
+        clearInterval(textarea.interval);
+      });
+    });
+  };
+
+  $.fn.autogrow.resize = function(textarea) {
+    var lineHeight = parseInt($(textarea).css('line-height'), 10);
+    var lines = textarea.value.split('\n');
+    var columns = textarea.cols;
+    var lineCount = 0;
+    $.each(lines, function() {
+      lineCount += Math.ceil(this.length / columns) || 1;
+    });
+    var height = lineHeight * (lineCount + 1);
+    $(textarea).css('height', height);
+  };
+})(jQuery);
+
+(function($) {
+  var comp, by;
+
+  function init() {
+    initEvents();
+    initComparator();
+  }
+
+  function initEvents() {
+    $('a.comment-close').live("click", function(event) {
+      event.preventDefault();
+      hide($(this).attr('id').substring(2));
+    });
+    $('a.vote').live("click", function(event) {
+      event.preventDefault();
+      handleVote($(this));
+    });
+    $('a.reply').live("click", function(event) {
+      event.preventDefault();
+      openReply($(this).attr('id').substring(2));
+    });
+    $('a.close-reply').live("click", function(event) {
+      event.preventDefault();
+      closeReply($(this).attr('id').substring(2));
+    });
+    $('a.sort-option').live("click", function(event) {
+      event.preventDefault();
+      handleReSort($(this));
+    });
+    $('a.show-proposal').live("click", function(event) {
+      event.preventDefault();
+      showProposal($(this).attr('id').substring(2));
+    });
+    $('a.hide-proposal').live("click", function(event) {
+      event.preventDefault();
+      hideProposal($(this).attr('id').substring(2));
+    });
+    $('a.show-propose-change').live("click", function(event) {
+      event.preventDefault();
+      showProposeChange($(this).attr('id').substring(2));
+    });
+    $('a.hide-propose-change').live("click", function(event) {
+      event.preventDefault();
+      hideProposeChange($(this).attr('id').substring(2));
+    });
+    $('a.accept-comment').live("click", function(event) {
+      event.preventDefault();
+      acceptComment($(this).attr('id').substring(2));
+    });
+    $('a.delete-comment').live("click", function(event) {
+      event.preventDefault();
+      deleteComment($(this).attr('id').substring(2));
+    });
+    $('a.comment-markup').live("click", function(event) {
+      event.preventDefault();
+      toggleCommentMarkupBox($(this).attr('id').substring(2));
+    });
+  }
+
+  /**
+   * Set comp, which is a comparator function used for sorting and
+   * inserting comments into the list.
+   */
+  function setComparator() {
+    // If the first three letters are "asc", sort in ascending order
+    // and remove the prefix.
+    if (by.substring(0,3) == 'asc') {
+      var i = by.substring(3);
+      comp = function(a, b) { return a[i] - b[i]; };
+    } else {
+      // Otherwise sort in descending order.
+      comp = function(a, b) { return b[by] - a[by]; };
+    }
+
+    // Reset link styles and format the selected sort option.
+    $('a.sel').attr('href', '#').removeClass('sel');
+    $('a.by' + by).removeAttr('href').addClass('sel');
+  }
+
+  /**
+   * Create a comp function. If the user has preferences stored in
+   * the sortBy cookie, use those, otherwise use the default.
+   */
+  function initComparator() {
+    by = 'rating'; // Default to sort by rating.
+    // If the sortBy cookie is set, use that instead.
+    if (document.cookie.length > 0) {
+      var start = document.cookie.indexOf('sortBy=');
+      if (start != -1) {
+        start = start + 7;
+        var end = document.cookie.indexOf(";", start);
+        if (end == -1) {
+          end = document.cookie.length;
+          by = unescape(document.cookie.substring(start, end));
+        }
+      }
+    }
+    setComparator();
+  }
+
+  /**
+   * Show a comment div.
+   */
+  function show(id) {
+    $('#ao' + id).hide();
+    $('#ah' + id).show();
+    var context = $.extend({id: id}, opts);
+    var popup = $(renderTemplate(popupTemplate, context)).hide();
+    popup.find('textarea[name="proposal"]').hide();
+    popup.find('a.by' + by).addClass('sel');
+    var form = popup.find('#cf' + id);
+    form.submit(function(event) {
+      event.preventDefault();
+      addComment(form);
+    });
+    $('#s' + id).after(popup);
+    popup.slideDown('fast', function() {
+      getComments(id);
+    });
+  }
+
+  /**
+   * Hide a comment div.
+   */
+  function hide(id) {
+    $('#ah' + id).hide();
+    $('#ao' + id).show();
+    var div = $('#sc' + id);
+    div.slideUp('fast', function() {
+      div.remove();
+    });
+  }
+
+  /**
+   * Perform an ajax request to get comments for a node
+   * and insert the comments into the comments tree.
+   */
+  function getComments(id) {
+    $.ajax({
+     type: 'GET',
+     url: opts.getCommentsURL,
+     data: {node: id},
+     success: function(data, textStatus, request) {
+       var ul = $('#cl' + id);
+       var speed = 100;
+       $('#cf' + id)
+         .find('textarea[name="proposal"]')
+         .data('source', data.source);
+
+       if (data.comments.length === 0) {
+         ul.html('<li>No comments yet.</li>');
+         ul.data('empty', true);
+       } else {
+         // If there are comments, sort them and put them in the list.
+         var comments = sortComments(data.comments);
+         speed = data.comments.length * 100;
+         appendComments(comments, ul);
+         ul.data('empty', false);
+       }
+       $('#cn' + id).slideUp(speed + 200);
+       ul.slideDown(speed);
+     },
+     error: function(request, textStatus, error) {
+       showError('Oops, there was a problem retrieving the comments.');
+     },
+     dataType: 'json'
+    });
+  }
+
+  /**
+   * Add a comment via ajax and insert the comment into the comment tree.
+   */
+  function addComment(form) {
+    var node_id = form.find('input[name="node"]').val();
+    var parent_id = form.find('input[name="parent"]').val();
+    var text = form.find('textarea[name="comment"]').val();
+    var proposal = form.find('textarea[name="proposal"]').val();
+
+    if (text == '') {
+      showError('Please enter a comment.');
+      return;
+    }
+
+    // Disable the form that is being submitted.
+    form.find('textarea,input').attr('disabled', 'disabled');
+
+    // Send the comment to the server.
+    $.ajax({
+      type: "POST",
+      url: opts.addCommentURL,
+      dataType: 'json',
+      data: {
+        node: node_id,
+        parent: parent_id,
+        text: text,
+        proposal: proposal
+      },
+      success: function(data, textStatus, error) {
+        // Reset the form.
+        if (node_id) {
+          hideProposeChange(node_id);
+        }
+        form.find('textarea')
+          .val('')
+          .add(form.find('input'))
+          .removeAttr('disabled');
+	var ul = $('#cl' + (node_id || parent_id));
+        if (ul.data('empty')) {
+          $(ul).empty();
+          ul.data('empty', false);
+        }
+        insertComment(data.comment);
+        var ao = $('#ao' + node_id);
+        ao.find('img').attr({'src': opts.commentBrightImage});
+        if (node_id) {
+          // if this was a "root" comment, remove the commenting box
+          // (the user can get it back by reopening the comment popup)
+          $('#ca' + node_id).slideUp();
+        }
+      },
+      error: function(request, textStatus, error) {
+        form.find('textarea,input').removeAttr('disabled');
+        showError('Oops, there was a problem adding the comment.');
+      }
+    });
+  }
+
+  /**
+   * Recursively append comments to the main comment list and children
+   * lists, creating the comment tree.
+   */
+  function appendComments(comments, ul) {
+    $.each(comments, function() {
+      var div = createCommentDiv(this);
+      ul.append($(document.createElement('li')).html(div));
+      appendComments(this.children, div.find('ul.comment-children'));
+      // To avoid stagnating data, don't store the comments children in data.
+      this.children = null;
+      div.data('comment', this);
+    });
+  }
+
+  /**
+   * After adding a new comment, it must be inserted in the correct
+   * location in the comment tree.
+   */
+  function insertComment(comment) {
+    var div = createCommentDiv(comment);
+
+    // To avoid stagnating data, don't store the comments children in data.
+    comment.children = null;
+    div.data('comment', comment);
+
+    var ul = $('#cl' + (comment.node || comment.parent));
+    var siblings = getChildren(ul);
+
+    var li = $(document.createElement('li'));
+    li.hide();
+
+    // Determine where in the parents children list to insert this comment.
+    for(i=0; i < siblings.length; i++) {
+      if (comp(comment, siblings[i]) <= 0) {
+        $('#cd' + siblings[i].id)
+          .parent()
+          .before(li.html(div));
+        li.slideDown('fast');
+        return;
+      }
+    }
+
+    // If we get here, this comment rates lower than all the others,
+    // or it is the only comment in the list.
+    ul.append(li.html(div));
+    li.slideDown('fast');
+  }
+
+  function acceptComment(id) {
+    $.ajax({
+      type: 'POST',
+      url: opts.acceptCommentURL,
+      data: {id: id},
+      success: function(data, textStatus, request) {
+        $('#cm' + id).fadeOut('fast');
+        $('#cd' + id).removeClass('moderate');
+      },
+      error: function(request, textStatus, error) {
+        showError('Oops, there was a problem accepting the comment.');
+      }
+    });
+  }
+
+  function deleteComment(id) {
+    $.ajax({
+      type: 'POST',
+      url: opts.deleteCommentURL,
+      data: {id: id},
+      success: function(data, textStatus, request) {
+        var div = $('#cd' + id);
+        if (data == 'delete') {
+          // Moderator mode: remove the comment and all children immediately
+          div.slideUp('fast', function() {
+            div.remove();
+          });
+          return;
+        }
+        // User mode: only mark the comment as deleted
+        div
+          .find('span.user-id:first')
+          .text('[deleted]').end()
+          .find('div.comment-text:first')
+          .text('[deleted]').end()
+          .find('#cm' + id + ', #dc' + id + ', #ac' + id + ', #rc' + id +
+                ', #sp' + id + ', #hp' + id + ', #cr' + id + ', #rl' + id)
+          .remove();
+        var comment = div.data('comment');
+        comment.username = '[deleted]';
+        comment.text = '[deleted]';
+        div.data('comment', comment);
+      },
+      error: function(request, textStatus, error) {
+        showError('Oops, there was a problem deleting the comment.');
+      }
+    });
+  }
+
+  function showProposal(id) {
+    $('#sp' + id).hide();
+    $('#hp' + id).show();
+    $('#pr' + id).slideDown('fast');
+  }
+
+  function hideProposal(id) {
+    $('#hp' + id).hide();
+    $('#sp' + id).show();
+    $('#pr' + id).slideUp('fast');
+  }
+
+  function showProposeChange(id) {
+    $('#pc' + id).hide();
+    $('#hc' + id).show();
+    var textarea = $('#pt' + id);
+    textarea.val(textarea.data('source'));
+    $.fn.autogrow.resize(textarea[0]);
+    textarea.slideDown('fast');
+  }
+
+  function hideProposeChange(id) {
+    $('#hc' + id).hide();
+    $('#pc' + id).show();
+    var textarea = $('#pt' + id);
+    textarea.val('').removeAttr('disabled');
+    textarea.slideUp('fast');
+  }
+
+  function toggleCommentMarkupBox(id) {
+    $('#mb' + id).toggle();
+  }
+
+  /** Handle when the user clicks on a sort by link. */
+  function handleReSort(link) {
+    var classes = link.attr('class').split(/\s+/);
+    for (var i=0; i<classes.length; i++) {
+      if (classes[i] != 'sort-option') {
+	by = classes[i].substring(2);
+      }
+    }
+    setComparator();
+    // Save/update the sortBy cookie.
+    var expiration = new Date();
+    expiration.setDate(expiration.getDate() + 365);
+    document.cookie= 'sortBy=' + escape(by) +
+                     ';expires=' + expiration.toUTCString();
+    $('ul.comment-ul').each(function(index, ul) {
+      var comments = getChildren($(ul), true);
+      comments = sortComments(comments);
+      appendComments(comments, $(ul).empty());
+    });
+  }
+
+  /**
+   * Function to process a vote when a user clicks an arrow.
+   */
+  function handleVote(link) {
+    if (!opts.voting) {
+      showError("You'll need to login to vote.");
+      return;
+    }
+
+    var id = link.attr('id');
+    if (!id) {
+      // Didn't click on one of the voting arrows.
+      return;
+    }
+    // If it is an unvote, the new vote value is 0,
+    // Otherwise it's 1 for an upvote, or -1 for a downvote.
+    var value = 0;
+    if (id.charAt(1) != 'u') {
+      value = id.charAt(0) == 'u' ? 1 : -1;
+    }
+    // The data to be sent to the server.
+    var d = {
+      comment_id: id.substring(2),
+      value: value
+    };
+
+    // Swap the vote and unvote links.
+    link.hide();
+    $('#' + id.charAt(0) + (id.charAt(1) == 'u' ? 'v' : 'u') + d.comment_id)
+      .show();
+
+    // The div the comment is displayed in.
+    var div = $('div#cd' + d.comment_id);
+    var data = div.data('comment');
+
+    // If this is not an unvote, and the other vote arrow has
+    // already been pressed, unpress it.
+    if ((d.value !== 0) && (data.vote === d.value * -1)) {
+      $('#' + (d.value == 1 ? 'd' : 'u') + 'u' + d.comment_id).hide();
+      $('#' + (d.value == 1 ? 'd' : 'u') + 'v' + d.comment_id).show();
+    }
+
+    // Update the comments rating in the local data.
+    data.rating += (data.vote === 0) ? d.value : (d.value - data.vote);
+    data.vote = d.value;
+    div.data('comment', data);
+
+    // Change the rating text.
+    div.find('.rating:first')
+      .text(data.rating + ' point' + (data.rating == 1 ? '' : 's'));
+
+    // Send the vote information to the server.
+    $.ajax({
+      type: "POST",
+      url: opts.processVoteURL,
+      data: d,
+      error: function(request, textStatus, error) {
+        showError('Oops, there was a problem casting that vote.');
+      }
+    });
+  }
+
+  /**
+   * Open a reply form used to reply to an existing comment.
+   */
+  function openReply(id) {
+    // Swap out the reply link for the hide link
+    $('#rl' + id).hide();
+    $('#cr' + id).show();
+
+    // Add the reply li to the children ul.
+    var div = $(renderTemplate(replyTemplate, {id: id})).hide();
+    $('#cl' + id)
+      .prepend(div)
+      // Setup the submit handler for the reply form.
+      .find('#rf' + id)
+      .submit(function(event) {
+        event.preventDefault();
+        addComment($('#rf' + id));
+        closeReply(id);
+      })
+      .find('input[type=button]')
+      .click(function() {
+        closeReply(id);
+      });
+    div.slideDown('fast', function() {
+      $('#rf' + id).find('textarea').focus();
+    });
+  }
+
+  /**
+   * Close the reply form opened with openReply.
+   */
+  function closeReply(id) {
+    // Remove the reply div from the DOM.
+    $('#rd' + id).slideUp('fast', function() {
+      $(this).remove();
+    });
+
+    // Swap out the hide link for the reply link
+    $('#cr' + id).hide();
+    $('#rl' + id).show();
+  }
+
+  /**
+   * Recursively sort a tree of comments using the comp comparator.
+   */
+  function sortComments(comments) {
+    comments.sort(comp);
+    $.each(comments, function() {
+      this.children = sortComments(this.children);
+    });
+    return comments;
+  }
+
+  /**
+   * Get the children comments from a ul. If recursive is true,
+   * recursively include childrens' children.
+   */
+  function getChildren(ul, recursive) {
+    var children = [];
+    ul.children().children("[id^='cd']")
+      .each(function() {
+        var comment = $(this).data('comment');
+        if (recursive)
+          comment.children = getChildren($(this).find('#cl' + comment.id), true);
+        children.push(comment);
+      });
+    return children;
+  }
+
+  /** Create a div to display a comment in. */
+  function createCommentDiv(comment) {
+    if (!comment.displayed && !opts.moderator) {
+      return $('<div class="moderate">Thank you!  Your comment will show up '
+               + 'once it is has been approved by a moderator.</div>');
+    }
+    // Prettify the comment rating.
+    comment.pretty_rating = comment.rating + ' point' +
+      (comment.rating == 1 ? '' : 's');
+    // Make a class (for displaying not yet moderated comments differently)
+    comment.css_class = comment.displayed ? '' : ' moderate';
+    // Create a div for this comment.
+    var context = $.extend({}, opts, comment);
+    var div = $(renderTemplate(commentTemplate, context));
+
+    // If the user has voted on this comment, highblight the correct arrow.
+    if (comment.vote) {
+      var direction = (comment.vote == 1) ? 'u' : 'd';
+      div.find('#' + direction + 'v' + comment.id).hide();
+      div.find('#' + direction + 'u' + comment.id).show();
+    }
+
+    if (opts.moderator || comment.text != '[deleted]') {
+      div.find('a.reply').show();
+      if (comment.proposal_diff)
+        div.find('#sp' + comment.id).show();
+      if (opts.moderator && !comment.displayed)
+        div.find('#cm' + comment.id).show();
+      if (opts.moderator || (opts.username == comment.username))
+        div.find('#dc' + comment.id).show();
+    }
+    return div;
+  }
+
+  /**
+   * A simple template renderer. Placeholders such as <%id%> are replaced
+   * by context['id'] with items being escaped. Placeholders such as <#id#>
+   * are not escaped.
+   */
+  function renderTemplate(template, context) {
+    var esc = $(document.createElement('div'));
+
+    function handle(ph, escape) {
+      var cur = context;
+      $.each(ph.split('.'), function() {
+        cur = cur[this];
+      });
+      return escape ? esc.text(cur || "").html() : cur;
+    }
+
+    return template.replace(/<([%#])([\w\.]*)\1>/g, function() {
+      return handle(arguments[2], arguments[1] == '%' ? true : false);
+    });
+  }
+
+  /** Flash an error message briefly. */
+  function showError(message) {
+    $(document.createElement('div')).attr({'class': 'popup-error'})
+      .append($(document.createElement('div'))
+               .attr({'class': 'error-message'}).text(message))
+      .appendTo('body')
+      .fadeIn("slow")
+      .delay(2000)
+      .fadeOut("slow");
+  }
+
+  /** Add a link the user uses to open the comments popup. */
+  $.fn.comment = function() {
+    return this.each(function() {
+      var id = $(this).attr('id').substring(1);
+      var count = COMMENT_METADATA[id];
+      var title = count + ' comment' + (count == 1 ? '' : 's');
+      var image = count > 0 ? opts.commentBrightImage : opts.commentImage;
+      var addcls = count == 0 ? ' nocomment' : '';
+      $(this)
+        .append(
+          $(document.createElement('a')).attr({
+            href: '#',
+            'class': 'sphinx-comment-open' + addcls,
+            id: 'ao' + id
+          })
+            .append($(document.createElement('img')).attr({
+              src: image,
+              alt: 'comment',
+              title: title
+            }))
+            .click(function(event) {
+              event.preventDefault();
+              show($(this).attr('id').substring(2));
+            })
+        )
+        .append(
+          $(document.createElement('a')).attr({
+            href: '#',
+            'class': 'sphinx-comment-close hidden',
+            id: 'ah' + id
+          })
+            .append($(document.createElement('img')).attr({
+              src: opts.closeCommentImage,
+              alt: 'close',
+              title: 'close'
+            }))
+            .click(function(event) {
+              event.preventDefault();
+              hide($(this).attr('id').substring(2));
+            })
+        );
+    });
+  };
+
+  var opts = {
+    processVoteURL: '/_process_vote',
+    addCommentURL: '/_add_comment',
+    getCommentsURL: '/_get_comments',
+    acceptCommentURL: '/_accept_comment',
+    deleteCommentURL: '/_delete_comment',
+    commentImage: '/static/_static/comment.png',
+    closeCommentImage: '/static/_static/comment-close.png',
+    loadingImage: '/static/_static/ajax-loader.gif',
+    commentBrightImage: '/static/_static/comment-bright.png',
+    upArrow: '/static/_static/up.png',
+    downArrow: '/static/_static/down.png',
+    upArrowPressed: '/static/_static/up-pressed.png',
+    downArrowPressed: '/static/_static/down-pressed.png',
+    voting: false,
+    moderator: false
+  };
+
+  if (typeof COMMENT_OPTIONS != "undefined") {
+    opts = jQuery.extend(opts, COMMENT_OPTIONS);
+  }
+
+  var popupTemplate = '\
+    <div class="sphinx-comments" id="sc<%id%>">\
+      <p class="sort-options">\
+        Sort by:\
+        <a href="#" class="sort-option byrating">best rated</a>\
+        <a href="#" class="sort-option byascage">newest</a>\
+        <a href="#" class="sort-option byage">oldest</a>\
+      </p>\
+      <div class="comment-header">Comments</div>\
+      <div class="comment-loading" id="cn<%id%>">\
+        loading comments... <img src="<%loadingImage%>" alt="" /></div>\
+      <ul id="cl<%id%>" class="comment-ul"></ul>\
+      <div id="ca<%id%>">\
+      <p class="add-a-comment">Add a comment\
+        (<a href="#" class="comment-markup" id="ab<%id%>">markup</a>):</p>\
+      <div class="comment-markup-box" id="mb<%id%>">\
+        reStructured text markup: <i>*emph*</i>, <b>**strong**</b>, \
+        <tt>``code``</tt>, \
+        code blocks: <tt>::</tt> and an indented block after blank line</div>\
+      <form method="post" id="cf<%id%>" class="comment-form" action="">\
+        <textarea name="comment" cols="80"></textarea>\
+        <p class="propose-button">\
+          <a href="#" id="pc<%id%>" class="show-propose-change">\
+            Propose a change &#9657;\
+          </a>\
+          <a href="#" id="hc<%id%>" class="hide-propose-change">\
+            Propose a change &#9663;\
+          </a>\
+        </p>\
+        <textarea name="proposal" id="pt<%id%>" cols="80"\
+                  spellcheck="false"></textarea>\
+        <input type="submit" value="Add comment" />\
+        <input type="hidden" name="node" value="<%id%>" />\
+        <input type="hidden" name="parent" value="" />\
+      </form>\
+      </div>\
+    </div>';
+
+  var commentTemplate = '\
+    <div id="cd<%id%>" class="sphinx-comment<%css_class%>">\
+      <div class="vote">\
+        <div class="arrow">\
+          <a href="#" id="uv<%id%>" class="vote" title="vote up">\
+            <img src="<%upArrow%>" />\
+          </a>\
+          <a href="#" id="uu<%id%>" class="un vote" title="vote up">\
+            <img src="<%upArrowPressed%>" />\
+          </a>\
+        </div>\
+        <div class="arrow">\
+          <a href="#" id="dv<%id%>" class="vote" title="vote down">\
+            <img src="<%downArrow%>" id="da<%id%>" />\
+          </a>\
+          <a href="#" id="du<%id%>" class="un vote" title="vote down">\
+            <img src="<%downArrowPressed%>" />\
+          </a>\
+        </div>\
+      </div>\
+      <div class="comment-content">\
+        <p class="tagline comment">\
+          <span class="user-id"><%username%></span>\
+          <span class="rating"><%pretty_rating%></span>\
+          <span class="delta"><%time.delta%></span>\
+        </p>\
+        <div class="comment-text comment"><#text#></div>\
+        <p class="comment-opts comment">\
+          <a href="#" class="reply hidden" id="rl<%id%>">reply &#9657;</a>\
+          <a href="#" class="close-reply" id="cr<%id%>">reply &#9663;</a>\
+          <a href="#" id="sp<%id%>" class="show-proposal">proposal &#9657;</a>\
+          <a href="#" id="hp<%id%>" class="hide-proposal">proposal &#9663;</a>\
+          <a href="#" id="dc<%id%>" class="delete-comment hidden">delete</a>\
+          <span id="cm<%id%>" class="moderation hidden">\
+            <a href="#" id="ac<%id%>" class="accept-comment">accept</a>\
+          </span>\
+        </p>\
+        <pre class="proposal" id="pr<%id%>">\
+<#proposal_diff#>\
+        </pre>\
+          <ul class="comment-children" id="cl<%id%>"></ul>\
+        </div>\
+        <div class="clearleft"></div>\
+      </div>\
+    </div>';
+
+  var replyTemplate = '\
+    <li>\
+      <div class="reply-div" id="rd<%id%>">\
+        <form id="rf<%id%>">\
+          <textarea name="comment" cols="80"></textarea>\
+          <input type="submit" value="Add reply" />\
+          <input type="button" value="Cancel" />\
+          <input type="hidden" name="parent" value="<%id%>" />\
+          <input type="hidden" name="node" value="" />\
+        </form>\
+      </div>\
+    </li>';
+
+  $(document).ready(function() {
+    init();
+  });
+})(jQuery);
+
+$(document).ready(function() {
+  // add comment anchors for all paragraphs that are commentable
+  $('.sphinx-has-comment').comment();
+
+  // highlight search words in search results
+  $("div.context").each(function() {
+    var params = $.getQueryParameters();
+    var terms = (params.q) ? params.q[0].split(/\s+/) : [];
+    var result = $(this);
+    $.each(terms, function() {
+      result.highlightText(this.toLowerCase(), 'highlighted');
+    });
+  });
+
+  // directly open comment window if requested
+  var anchor = document.location.hash;
+  if (anchor.substring(0, 9) == '#comment-') {
+    $('#ao' + anchor.substring(9)).click();
+    document.location.hash = '#s' + anchor.substring(9);
+  }
+});
diff --git a/status.c b/status.c
deleted file mode 100644
index 072d713895..0000000000
--- a/status.c
+++ /dev/null
@@ -1,283 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "status.h"
-
-static void php_git2_git_status_options_to_array(git_status_options *options, zval **out TSRMLS_DC)
-{
-	zval *result, *pathspec;
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	add_assoc_long_ex(result, ZEND_STRS("version"), options->version);
-	add_assoc_long_ex(result, ZEND_STRS("show"), options->show);
-	add_assoc_long_ex(result, ZEND_STRS("flags"), options->flags);
-	php_git2_strarray_to_array(&options->pathspec, &pathspec TSRMLS_CC);
-	add_assoc_zval_ex(result, ZEND_STRS("pathspec"), pathspec);
-
-	*out = result;
-}
-
-static void php_git2_array_to_git_status_options(git_status_options *options, zval *array TSRMLS_DC)
-{
-	options->version = php_git2_read_arrval_long2(array, ZEND_STRS("version"), 1 TSRMLS_CC);
-	options->show = php_git2_read_arrval_long2(array, ZEND_STRS("version"), 0 TSRMLS_CC);
-	options->flags = php_git2_read_arrval_long2(array, ZEND_STRS("version"), 0 TSRMLS_CC);
-
-	php_git2_array_to_strarray(&options->pathspec, php_git2_read_arrval(array, ZEND_STRS("pathspec") TSRMLS_CC) TSRMLS_CC);
-}
-
-static void php_git2_git_status_entry_to_array(git_status_entry *entry, zval **out TSRMLS_DC)
-{
-	zval *result, *head_to_index, *index_to_workdir;
-
-	MAKE_STD_ZVAL(result);
-	array_init(result);
-
-	if (entry->head_to_index) {
-		php_git2_diff_delta_to_array(entry->head_to_index, &head_to_index TSRMLS_CC);
-	} else {
-		MAKE_STD_ZVAL(head_to_index);
-		ZVAL_NULL(head_to_index);
-	}
-
-	if (entry->index_to_workdir) {
-		php_git2_diff_delta_to_array(entry->index_to_workdir, &index_to_workdir TSRMLS_CC);
-	} else {
-		MAKE_STD_ZVAL(index_to_workdir);
-		ZVAL_NULL(index_to_workdir);
-	}
-
-	add_assoc_long_ex(result, ZEND_STRS("status"), entry->status);
-	add_assoc_zval_ex(result, ZEND_STRS("head_to_index"), head_to_index);
-	add_assoc_zval_ex(result, ZEND_STRS("index_to_workdir"), index_to_workdir);
-
-	*out = result;
-}
-
-static int php_git2_git_status_cb(
-	const char *path, unsigned int status_flags, void *payload)
-{
-	zval *param_path, *param_status_flags, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_path);
-	MAKE_STD_ZVAL(param_status_flags);
-	ZVAL_STRING(param_path, path, 1);
-	ZVAL_LONG(param_status_flags, status_flags);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 3,
-		&param_path, &param_status_flags, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-/* {{{ proto long git_status_foreach(resource $repo, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_status_foreach)
-{
-	int result = 0;
-	zval *repo = NULL, *payload = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &repo, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_status_foreach(PHP_GIT2_V(_repo, repository), php_git2_git_status_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_status_foreach_ext(resource $repo,  $opts, Callable $callback,  $payload)
- */
-PHP_FUNCTION(git_status_foreach_ext)
-{
-	int result = 0;
-	zval *repo = NULL, *opts = NULL, *payload = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-	git_status_options options = GIT_STATUS_OPTIONS_INIT;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rafz", &repo, &opts, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_status_options(&options, opts TSRMLS_CC);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_status_foreach_ext(PHP_GIT2_V(_repo, repository), &options, php_git2_git_status_cb, cb);
-	php_git2_cb_free(cb);
-	if (options.pathspec.count > 0) {
-		php_git2_strarray_free(&options.pathspec);
-	}
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_status_file(long $status_flags, resource $repo, string $path)
- */
-PHP_FUNCTION(git_status_file)
-{
-	int result = 0, path_len = 0;
-	long status_flags = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *path = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lrs", &status_flags, &repo, &path, &path_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_status_file(&status_flags, PHP_GIT2_V(_repo, repository), path);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_status_list_new(resource $repo,  $opts)
- */
-PHP_FUNCTION(git_status_list_new)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_status_list *out = NULL;
-	zval *repo = NULL, *opts = NULL;
-	git_status_options options = GIT_STATUS_OPTIONS_INIT;
-	int error = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"ra", &repo, &opts) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	php_git2_array_to_git_status_options(&options, opts TSRMLS_CC);
-	error = git_status_list_new(&out, PHP_GIT2_V(_repo, repository), &options);
-	if (options.pathspec.count > 0) {
-		php_git2_strarray_free(&options.pathspec);
-	}
-	if (php_git2_check_error(error, "git_status_list_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_STATUS_LIST, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_status_list_entrycount(resource $statuslist)
- */
-PHP_FUNCTION(git_status_list_entrycount)
-{
-	size_t result = 0;
-	zval *statuslist = NULL;
-	php_git2_t *_statuslist = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &statuslist) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_statuslist, php_git2_t*, &statuslist, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_status_list_entrycount(PHP_GIT2_V(_statuslist, status_list));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_status_byindex(resource $statuslist, long $idx)
- */
-PHP_FUNCTION(git_status_byindex)
-{
-	const git_status_entry  *result = NULL;
-	zval *statuslist = NULL, *out;
-	php_git2_t *_statuslist = NULL;
-	long idx = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &statuslist, &idx) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_statuslist, php_git2_t*, &statuslist, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_status_byindex(PHP_GIT2_V(_statuslist, status_list), idx);
-	if (result == NULL) {
-		RETURN_FALSE;
-	}
-	php_git2_git_status_entry_to_array(result, &out TSRMLS_CC);
-	RETURN_ZVAL(out, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto void git_status_list_free(resource $statuslist)
- */
-PHP_FUNCTION(git_status_list_free)
-{
-	zval *statuslist = NULL;
-	php_git2_t *_statuslist = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &statuslist) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_statuslist, php_git2_t*, &statuslist, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (GIT2_SHOULD_FREE(_statuslist)) {
-		git_status_list_free(PHP_GIT2_V(_statuslist, status_list));
-		GIT2_SHOULD_FREE(_statuslist) = 0;
-	};
-	zval_ptr_dtor(&statuslist);
-}
-/* }}} */
-
-/* {{{ proto long git_status_should_ignore(long $ignored, resource $repo, string $path)
- */
-PHP_FUNCTION(git_status_should_ignore)
-{
-	int result = 0, path_len = 0;
-	long ignored = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *path = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lrs", &ignored, &repo, &path, &path_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_status_should_ignore(ignored, PHP_GIT2_V(_repo, repository), path);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-PHP_FUNCTION(git_status_options_new)
-{
-	git_status_options options = GIT_STATUS_OPTIONS_INIT;
-	zval *result;
-
-	php_git2_git_status_options_to_array(&options, &result TSRMLS_CC);
-	RETURN_ZVAL(result, 0, 1);
-}
diff --git a/status.h b/status.h
deleted file mode 100644
index 8ff95a1e16..0000000000
--- a/status.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_STATUS_H
-#define PHP_GIT2_STATUS_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_status_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_status_foreach_ext, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, opts)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_status_file, 0, 0, 3)
-	ZEND_ARG_INFO(0, status_flags)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_status_list_new, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, opts)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_status_list_entrycount, 0, 0, 1)
-	ZEND_ARG_INFO(0, statuslist)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_status_byindex, 0, 0, 2)
-	ZEND_ARG_INFO(0, statuslist)
-	ZEND_ARG_INFO(0, idx)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_status_list_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, statuslist)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_status_should_ignore, 0, 0, 3)
-	ZEND_ARG_INFO(0, ignored)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto long git_status_foreach(repo, callback, payload)
-*/
-PHP_FUNCTION(git_status_foreach);
-
-/* {{{ proto long git_status_foreach_ext(repo, opts, callback, payload)
-*/
-PHP_FUNCTION(git_status_foreach_ext);
-
-/* {{{ proto long git_status_file(status_flags, repo, path)
-*/
-PHP_FUNCTION(git_status_file);
-
-/* {{{ proto resource git_status_list_new(repo, opts)
-*/
-PHP_FUNCTION(git_status_list_new);
-
-/* {{{ proto resource git_status_list_entrycount(statuslist)
-*/
-PHP_FUNCTION(git_status_list_entrycount);
-
-/* {{{ proto resource git_status_byindex(statuslist, idx)
-*/
-PHP_FUNCTION(git_status_byindex);
-
-/* {{{ proto void git_status_list_free(statuslist)
-*/
-PHP_FUNCTION(git_status_list_free);
-
-/* {{{ proto long git_status_should_ignore(ignored, repo, path)
-*/
-PHP_FUNCTION(git_status_should_ignore);
-
-PHP_FUNCTION(git_status_options_new);
-
-#endif
\ No newline at end of file
diff --git a/stubs/git2.php b/stubs/git2.php
deleted file mode 100644
index 7b1229e428..0000000000
--- a/stubs/git2.php
+++ /dev/null
@@ -1,549 +0,0 @@
-<?php
-function git_repository_new(){}
-function git_repository_init($path, $is_bare){}
-function git_repository_open_bare($bare_path){}
-function git_repository_open($path){}
-function git_repository_get_namespace($repository){}
-function git_repository_workdir($repository){}
-function git_repository_wrap_odb($odb){}
-function git_repository_discover($path_size, $start_path, $across_fs, $ceiling_dirs){}
-function git_repository_open_ext($path, $flags, $ceiling_dirs){}
-function git_repository_free($repo){}
-function git_repository_init_ext($repo_path, $opts){}
-function git_repository_head($repo){}
-function git_repository_head_detached($repo){}
-function git_repository_head_unborn($repo){}
-function git_repository_is_empty($repo){}
-function git_repository_path($repo){}
-function git_repository_set_workdir($repo, $workdir, $update_gitlink){}
-function git_repository_is_bare($repo){}
-function git_repository_config($repo){}
-function git_repository_odb($repo){}
-function git_repository_refdb($repo){}
-function git_repository_index($repo){}
-function git_repository_message($len, $repo){}
-function git_repository_message_remove($repo){}
-function git_repository_merge_cleanup($repo){}
-function git_repository_fetchhead_foreach($repo, $callback, $payload){}
-function git_repository_mergehead_foreach($repo, $callback, $payload){}
-function git_repository_hashfile($repo, $path, $type, $as_path){}
-function git_repository_set_head($repo, $refname){}
-function git_repository_set_head_detached($repo, $commitish){}
-function git_repository_detach_head($repo){}
-function git_repository_state($repo){}
-function git_repository_set_namespace($repo, $nmspace){}
-function git_repository_is_shallow($repo){}
-function git_repository_init_options_new(){}
-function git_index_open($index_path){}
-function git_index_new(){}
-function git_index_free($index){}
-function git_index_owner($index){}
-function git_index_caps($index){}
-function git_index_set_caps($index, $caps){}
-function git_index_read($index, $force){}
-function git_index_write(){}
-function git_index_path($index){}
-function git_index_read_tree($index, $tree){}
-function git_index_write_tree($index){}
-function git_index_write_tree_to($index, $repo){}
-function git_index_entrycount($index){}
-function git_index_clear($index){}
-function git_index_get_byindex($index, $n){}
-function git_index_get_bypath($index, $path, $stage){}
-function git_index_remove($index, $path, $stage){}
-function git_index_remove_directory($index, $dir, $stage){}
-function git_index_add($index, $source_entry){}
-function git_index_entry_stage($entry){}
-function git_index_add_bypath($index, $path){}
-function git_index_remove_bypath($index, $path){}
-function git_index_add_all($index, $pathspec, $flags, $callback, $payload){}
-function git_index_remove_all($index, $pathspec, $callback, $payload){}
-function git_index_update_all($index, $pathspec, $callback, $payload){}
-function git_index_find($at_pos, $index, $path){}
-function git_index_conflict_add($index, $ancestor_entry, $our_entry, $their_entry){}
-function git_index_conflict_get($our_out, $their_out, $index, $path){}
-function git_index_conflict_remove($index, $path){}
-function git_index_conflict_cleanup($index){}
-function git_index_has_conflicts($index){}
-function git_index_conflict_iterator_new($index){}
-function git_index_conflict_next($our_out, $their_out, $iterator){}
-function git_index_conflict_iterator_free($iterator){}
-function git_object_lookup($repo, $id, $type){}
-function git_object_lookup_prefix($repo, $id, $len, $type){}
-function git_object_lookup_bypath($treeish, $path, $type){}
-function git_object_id($obj){}
-function git_object_type($obj){}
-function git_object_owner($obj){}
-function git_object_free($object){}
-function git_object_type2string($type){}
-function git_object_string2type($str){}
-function git_object_typeisloose($type){}
-function git_object__size($type){}
-function git_object_peel($object, $target_type){}
-function git_object_dup($source){}
-function git_clone($url, $localpath, $options){}
-function git_reference_lookup($repo, $name){}
-function git_reference_name_to_id($repo, $name){}
-function git_reference_dwim($repo, $shorthand){}
-function git_reference_symbolic_create($repo, $name, $target, $force){}
-function git_reference_create($repo, $name, $id, $force){}
-function git_reference_target($ref){}
-function git_reference_target_peel($ref){}
-function git_reference_symbolic_target($ref){}
-function git_reference_type($ref){}
-function git_reference_name($ref){}
-function git_reference_resolve($ref){}
-function git_reference_owner($ref){}
-function git_reference_symbolic_set_target($ref, $target){}
-function git_reference_set_target($ref, $id){}
-function git_reference_rename($ref, $new_name, $force){}
-function git_reference_delete($ref){}
-function git_reference_list($array, $repo){}
-function git_reference_foreach($repo, $callback, $payload){}
-function git_reference_foreach_name($repo, $callback, $payload){}
-function git_reference_free($ref){}
-function git_reference_cmp($ref1, $ref2){}
-function git_reference_iterator_new($repo){}
-function git_reference_iterator_glob_new($repo, $glob){}
-function git_reference_next($iter){}
-function git_reference_next_name($iter){}
-function git_reference_iterator_free($iter){}
-function git_reference_foreach_glob($repo, $glob, $callback, $payload){}
-function git_reference_has_log($ref){}
-function git_reference_is_branch($ref){}
-function git_reference_is_remote($ref){}
-function git_reference_is_tag($ref){}
-function git_reference_normalize_name($buffer_size, $name, $flags){}
-function git_reference_peel($ref, $type){}
-function git_reference_is_valid_name($refname){}
-function git_reference_shorthand($ref){}
-function git_commit_lookup($repository, $oid){}
-function git_commit_author($commit){}
-function git_commit_tree($commit){}
-function git_commit_lookup_prefix($repo, $id, $len){}
-function git_commit_id($commit){}
-function git_commit_owner($commit){}
-function git_commit_message_encoding($commit){}
-function git_commit_message($commit){}
-function git_commit_message_raw($commit){}
-function git_commit_time($commit){}
-function git_commit_time_offset($commit){}
-function git_commit_committer($commit){}
-function git_commit_raw_header($commit){}
-function git_commit_tree_id($commit){}
-function git_commit_parentcount($commit){}
-function git_commit_parent($commit, $n){}
-function git_commit_parent_id($commit, $n){}
-function git_commit_nth_gen_ancestor($commit, $n){}
-function git_commit_create($repo, $update_ref, $author, $committer, $message_encoding, $message, $tree, $parents){}
-function git_tree_free($tree){}
-function git_tree_id($tree){}
-function git_tree_lookup($repository, $id){}
-function git_tree_owner($tree){}
-function git_tree_walk($tree, $mode, $callback, $payload){}
-function git_tree_entry_byoid($tree, $oid){}
-function git_tree_entry_byindex($tree, $index){}
-function git_tree_entry_byname($tree, $name){}
-function git_tree_entry_bypath($tree, $path){}
-function git_tree_entry_id($tree_entry){}
-function git_tree_entry_name($tree_entry){}
-function git_tree_entry_type($tree_entry){}
-function git_tree_entrycount($tree_entry){}
-function git_tree_entry_filemode($tree_entry){}
-function git_tree_entry_filemode_raw($tree_entry){}
-function git_tree_entry_cmp($e1, $e2){}
-function git_tree_entry_free($tree_entry){}
-function git_tree_entry_dup($tree_entry){}
-function git_treebuilder_create($source){}
-function git_treebuilder_clear($bld){}
-function git_treebuilder_entrycount($bld){}
-function git_treebuilder_free($bld){}
-function git_treebuilder_get($bld, $filename){}
-function git_treebuilder_insert($bld, $filename, $id, $filemode){}
-function git_treebuilder_remove($bld, $filename){}
-function git_treebuilder_filter($bld, $filter, $payload){}
-function git_treebuilder_write($repo, $bld){}
-function git_blob_create_frombuffer($repository, $buffer){}
-function git_blob_create_fromchunks($repository, $hintpath, $callback, $payload){}
-function git_blob_create_fromdisk($repository, $path){}
-function git_blob_create_fromworkdir($repository, $relative_path){}
-function git_blob_filtered_content($blob, $as_path, $check_for_binary_data){}
-function git_blob_free($blob){}
-function git_blob_id($blob){}
-function git_blob_is_binary($blob){}
-function git_blob_lookup($repository, $id){}
-function git_blob_lookup_prefix($repository, $id, $length){}
-function git_blob_owner($blob){}
-function git_blob_rawcontent($blob){}
-function git_blob_rawsize($blob){}
-function git_revwalk_new($repo){}
-function git_revwalk_reset($walker){}
-function git_revwalk_push($walk, $id){}
-function git_revwalk_push_glob($walk, $glob){}
-function git_revwalk_push_head($walk){}
-function git_revwalk_hide($walk, $commit_id){}
-function git_revwalk_hide_glob($walk, $glob){}
-function git_revwalk_hide_head($walk){}
-function git_revwalk_push_ref($walk, $refname){}
-function git_revwalk_hide_ref($walk, $refname){}
-function git_revwalk_next($walk){}
-function git_revwalk_sorting($walk, $sort_mode){}
-function git_revwalk_push_range($walk, $range){}
-function git_revwalk_simplify_first_parent($walk){}
-function git_revwalk_free($walk){}
-function git_revwalk_repository($walk){}
-function git_config_find_global(){}
-function git_config_find_xdg($length){}
-function git_config_find_system($length){}
-function git_config_open_default(){}
-function git_config_new(){}
-function git_config_add_file_ondisk($cfg, $path, $level, $force){}
-function git_config_open_ondisk($path){}
-function git_config_open_level($parent, $level){}
-function git_config_open_global($config){}
-function git_config_refresh($cfg){}
-function git_config_free($cfg){}
-function git_config_get_entry($cfg, $name){}
-function git_config_get_int32($cfg, $name){}
-function git_config_get_int64($cfg, $name){}
-function git_config_get_bool($cfg, $name){}
-function git_config_get_string($cfg, $name){}
-function git_config_get_multivar_foreach($cfg, $name, $regexp, $callback, $payload){}
-function git_config_multivar_iterator_new($cfg, $name, $regexp){}
-function git_config_next($iter){}
-function git_config_iterator_free($iter){}
-function git_config_set_int32($cfg, $name, $value){}
-function git_config_set_int64($cfg, $name, $value){}
-function git_config_set_bool($cfg, $name, $value){}
-function git_config_set_string($cfg, $name, $value){}
-function git_config_set_multivar($cfg, $name, $regexp, $value){}
-function git_config_delete_entry($cfg, $name){}
-function git_config_delete_multivar($cfg, $name, $regexp){}
-function git_config_foreach($cfg, $callback, $payload){}
-function git_config_iterator_new($cfg){}
-function git_config_iterator_glob_new($cfg, $regexp){}
-function git_config_foreach_match($cfg, $regexp, $callback, $payload){}
-function git_config_get_mapped($cfg, $name, $maps, $map_n){}
-function git_config_lookup_map_value($maps, $map_n, $value){}
-function git_config_parse_bool($value){}
-function git_config_parse_int32($value){}
-function git_config_parse_int64($value){}
-function git_config_backend_foreach_match($backend, $regexp){}
-function git_revparse_single($repo, $spec){}
-function git_revparse_ext($reference_out, $repo, $spec){}
-function git_revparse($revspec, $repo, $spec){}
-function git_remote_create($repo, $name, $url){}
-function git_remote_create_with_fetchspec($repo, $name, $url, $fetch){}
-function git_remote_create_inmemory($repo, $fetch, $url){}
-function git_remote_load($repo, $name){}
-function git_remote_save($remote){}
-function git_remote_owner($remote){}
-function git_remote_name($remote){}
-function git_remote_url($remote){}
-function git_remote_pushurl($remote){}
-function git_remote_set_url($remote, $url){}
-function git_remote_set_pushurl($remote, $url){}
-function git_remote_add_fetch($remote, $refspec){}
-function git_remote_get_fetch_refspecs($array, $remote){}
-function git_remote_set_fetch_refspecs($remote, $array){}
-function git_remote_add_push($remote, $refspec){}
-function git_remote_get_push_refspecs($array, $remote){}
-function git_remote_set_push_refspecs($remote, $array){}
-function git_remote_clear_refspecs($remote){}
-function git_remote_refspec_count($remote){}
-function git_remote_get_refspec($remote, $n){}
-function git_remote_connect($remote, $direction){}
-function git_remote_ls($remote){}
-function git_remote_download($remote){}
-function git_remote_connected($remote){}
-function git_remote_stop($remote){}
-function git_remote_disconnect($remote){}
-function git_remote_free($remote){}
-function git_remote_update_tips($remote){}
-function git_remote_fetch($remote){}
-function git_remote_valid_url($url){}
-function git_remote_supported_url($url){}
-function git_remote_list($repo){}
-function git_remote_check_cert($remote, $check){}
-function git_remote_set_transport($remote, $transport){}
-function git_remote_set_callbacks($remote, $callbacks){}
-function git_remote_stats($remote){}
-function git_remote_autotag($remote){}
-function git_remote_set_autotag($remote, $value){}
-function git_remote_rename($remote, $new_name, $callback, $payload){}
-function git_remote_update_fetchhead($remote){}
-function git_remote_set_update_fetchhead($remote, $value){}
-function git_remote_is_valid_name($remote_name){}
-function git_cred_has_username($cred){}
-function git_cred_userpass_plaintext_new($username, $password){}
-function git_cred_ssh_key_new($username, $publickey, $privatekey, $passphrase){}
-function git_cred_ssh_custom_new($username, $publickey, $publickey_len, $sign_fn, $sign_data){}
-function git_cred_default_new(){}
-function git_cred_userpass($url, $user_from_url, $allowed_types, $payload){}
-function git_status_foreach($repo, $callback, $payload){}
-function git_status_foreach_ext($repo, $opts, $callback, $payload){}
-function git_status_file($status_flags, $repo, $path){}
-function git_status_list_new($repo, $opts){}
-function git_status_list_entrycount($statuslist){}
-function git_status_byindex($statuslist, $idx){}
-function git_status_list_free($statuslist){}
-function git_status_should_ignore($ignored, $repo, $path){}
-function git_status_options_new(){}
-function git_transport_new($owner, $url){}
-function git_transport_register($prefix, $priority, $cb, $param){}
-function git_transport_unregister($prefix, $priority){}
-function git_transport_dummy($owner, $payload){}
-function git_transport_local($owner, $payload){}
-function git_transport_smart($owner, $payload){}
-function git_smart_subtransport_http($owner){}
-function git_smart_subtransport_git($owner){}
-function git_smart_subtransport_ssh($owner){}
-function git_diff_free($diff){}
-function git_diff_tree_to_tree($repo, $old_tree, $new_tree, $opts){}
-function git_diff_tree_to_index($repo, $old_tree, $index, $opts){}
-function git_diff_index_to_workdir($repo, $index, $opts){}
-function git_diff_tree_to_workdir($repo, $old_tree, $opts){}
-function git_diff_tree_to_workdir_with_index($repo, $old_tree, $opts){}
-function git_diff_merge($onto, $from){}
-function git_diff_find_similar($diff, $options){}
-function git_diff_options_init($options, $version){}
-function git_diff_num_deltas($diff){}
-function git_diff_num_deltas_of_type($diff, $type){}
-function git_diff_get_delta($diff, $idx){}
-function git_diff_is_sorted_icase($diff){}
-function git_diff_foreach($diff, $file_cb, $hunk_cb, $line_cb, $payload){}
-function git_diff_status_char($status){}
-function git_diff_print($diff, $format, $print_cb, $payload){}
-function git_diff_blobs($old_blob, $old_as_path, $new_blob, $new_as_path, $options, $file_cb, $hunk_cb, $line_cb, $payload){}
-function git_diff_blob_to_buffer($old_blob, $old_as_path, $buffer, $buffer_len, $buffer_as_path, $options, $file_cb, $hunk_cb, $line_cb, $payload){}
-function git_checkout_head($repo, $opts){}
-function git_checkout_index($repo, $index, $opts){}
-function git_checkout_tree($repo, $treeish, $opts){}
-function git_checkout_opts_new(){}
-function git_filter_list_load($repo, $blob, $path, $mode){}
-function git_filter_list_apply_to_data($filters, $in){}
-function git_filter_list_apply_to_file($filters, $repo, $path){}
-function git_filter_list_apply_to_blob($filters, $blob){}
-function git_filter_list_free($filters){}
-function git_filter_lookup($name){}
-function git_filter_list_new($repo, $mode){}
-function git_filter_list_push($fl, $filter, $payload){}
-function git_filter_list_length($fl){}
-function git_filter_source_repo($src){}
-function git_filter_source_path($src){}
-function git_filter_source_filemode($src){}
-function git_filter_source_id($src){}
-function git_filter_source_mode($src){}
-function git_filter_register($name, $filter, $priority){}
-function git_filter_unregister($name){}
-function git_filter_new($payload){}
-function git_ignore_add_rule($repo, $rules){}
-function git_ignore_clear_internal_rules($repo){}
-function git_ignore_path_is_ignored($ignored, $repo, $path){}
-function git_indexer_new($out, $path, $mode, $odb, $progress_cb, $progress_cb_payload){}
-function git_indexer_append($idx, $data, $size, $stats){}
-function git_indexer_commit($idx, $stats){}
-function git_indexer_hash($idx){}
-function git_indexer_free($idx){}
-function git_pathspec_new($pathspec){}
-function git_pathspec_free($ps){}
-function git_pathspec_matches_path($ps, $flags, $path){}
-function git_pathspec_match_workdir($repo, $flags, $ps){}
-function git_pathspec_match_index($index, $flags, $ps){}
-function git_pathspec_match_tree($tree, $flags, $ps){}
-function git_pathspec_match_diff($diff, $flags, $ps){}
-function git_pathspec_match_list_free($m){}
-function git_pathspec_match_list_entrycount($m){}
-function git_pathspec_match_list_entry($m, $pos){}
-function git_pathspec_match_list_diff_entry($m, $pos){}
-function git_pathspec_match_list_failed_entrycount($m){}
-function git_pathspec_match_list_failed_entry($m, $pos){}
-function git_patch_from_diff($diff, $idx){}
-function git_patch_from_blobs($old_blob, $old_as_path, $new_blob, $new_as_path, $opts){}
-function git_patch_from_blob_and_buffer($old_blob, $old_as_path, $buffer, $buffer_len, $buffer_as_path, $opts){}
-function git_patch_free($patch){}
-function git_patch_get_delta($patch){}
-function git_patch_num_hunks($patch){}
-function git_patch_line_stats($total_context, $total_additions, $total_deletions, $patch){}
-function git_patch_get_hunk($lines_in_hunk, $patch, $hunk_idx){}
-function git_patch_num_lines_in_hunk($patch, $hunk_idx){}
-function git_patch_get_line_in_hunk($patch, $hunk_idx, $line_of_hunk){}
-function git_patch_size($patch, $include_context, $include_hunk_headers, $include_file_headers){}
-function git_patch_print($patch, $print_cb, $payload){}
-function git_patch_to_str($patch){}
-function git_merge_base($repo, $one, $two){}
-function git_merge_base_many($repo, $length, $input_array[]){}
-function git_merge_head_from_ref($repo, $ref){}
-function git_merge_head_from_fetchhead($repo, $branch_name, $remote_url, $oid){}
-function git_merge_head_from_oid($repo, $oid){}
-function git_merge_head_free($head){}
-function git_merge_trees($repo, $ancestor_tree, $our_tree, $their_tree, $opts){}
-function git_merge($repo, $their_heads, $their_heads_len, $opts){}
-function git_merge_result_is_uptodate($merge_result){}
-function git_merge_result_is_fastforward($merge_result){}
-function git_merge_result_fastforward_oid($merge_result){}
-function git_merge_result_free($merge_result){}
-function git_tag_lookup($repo, $id){}
-function git_tag_lookup_prefix($repo, $id, $len){}
-function git_tag_free($tag){}
-function git_tag_id($tag){}
-function git_tag_owner($tag){}
-function git_tag_target($tag){}
-function git_tag_target_id($tag){}
-function git_tag_target_type($tag){}
-function git_tag_name($tag){}
-function git_tag_tagger($tag){}
-function git_tag_message($tag){}
-function git_tag_create($repo, $tag_name, $target, $tagger, $message, $force){}
-function git_tag_annotation_create($repo, $tag_name, $target, $tagger, $message){}
-function git_tag_create_frombuffer($repo, $buffer, $force){}
-function git_tag_create_lightweight($repo, $tag_name, $target, $force){}
-function git_tag_delete($repo, $tag_name){}
-function git_tag_list($tag_names, $repo){}
-function git_tag_list_match($tag_names, $pattern, $repo){}
-function git_tag_foreach($repo, $callback, $payload){}
-function git_tag_peel($tag){}
-function git_note_iterator_new($repo, $notes_ref){}
-function git_note_iterator_free($it){}
-function git_note_next($note_id, $annotated_id, $it){}
-function git_note_read($repo, $notes_ref, $oid){}
-function git_note_message($note){}
-function git_note_oid($note){}
-function git_note_create($repo, $author, $committer, $notes_ref, $oid, $note, $force){}
-function git_note_remove($repo, $notes_ref, $author, $committer, $oid){}
-function git_note_free($note){}
-function git_note_default_ref($repo){}
-function git_note_foreach($repo, $notes_ref, $note_cb, $payload){}
-function git_odb_new(){}
-function git_odb_open($objects_dir){}
-function git_odb_add_disk_alternate($odb, $path){}
-function git_odb_free($db){}
-function git_odb_read($db, $id){}
-function git_odb_read_prefix($db, $short_id, $len){}
-function git_odb_read_header($type_out, $db, $id){}
-function git_odb_exists($db, $id){}
-function git_odb_refresh($db){}
-function git_odb_foreach($db, $cb, $payload){}
-function git_odb_write($odb, $data, $len, $type){}
-function git_odb_open_wstream($db, $size, $type){}
-function git_odb_stream_write($buffer, $len){}
-function git_odb_stream_finalize_write($stream){}
-function git_odb_stream_read($stream, $buffer, $len){}
-function git_odb_stream_free($stream){}
-function git_odb_open_rstream($db, $oid){}
-function git_odb_write_pack($db, $progress_cb, $progress_payload){}
-function git_odb_hash($data, $len, $type){}
-function git_odb_hashfile($path, $type){}
-function git_odb_object_dup($source){}
-function git_odb_object_free($object){}
-function git_odb_object_id($object){}
-function git_odb_object_data($object){}
-function git_odb_object_size($object){}
-function git_odb_object_type($object){}
-function git_odb_add_backend($odb, $backend, $priority){}
-function git_odb_add_alternate($odb, $backend, $priority){}
-function git_odb_num_backends($odb){}
-function git_odb_get_backend($odb, $pos){}
-function git_odb_backend_new($callbacks){}
-function git_reflog_read($repo, $name){}
-function git_reflog_write(){}
-function git_reflog_append($reflog, $id, $committer, $msg){}
-function git_reflog_append_to($repo, $name, $id, $committer, $msg){}
-function git_reflog_rename($repo, $old_name, $name){}
-function git_reflog_delete($repo, $name){}
-function git_reflog_entrycount($reflog){}
-function git_reflog_entry_byindex($reflog, $idx){}
-function git_reflog_drop($reflog, $idx, $rewrite_previous_entry){}
-function git_reflog_entry_id_old($entry){}
-function git_reflog_entry_id_new(){}
-function git_reflog_entry_committer($entry){}
-function git_reflog_entry_message($entry){}
-function git_reflog_free($reflog){}
-function git_packbuilder_new($repo){}
-function git_packbuilder_set_threads($pb, $n){}
-function git_packbuilder_insert($pb, $id, $name){}
-function git_packbuilder_insert_tree($pb, $id){}
-function git_packbuilder_insert_commit($pb, $id){}
-function git_packbuilder_write($pb, $path, $mode, $progress_cb, $progress_cb_payload){}
-function git_packbuilder_hash($pb){}
-function git_packbuilder_foreach($pb, $cb, $payload){}
-function git_packbuilder_object_count($pb){}
-function git_packbuilder_written($pb){}
-function git_packbuilder_set_callbacks($pb, $progress_cb, $progress_cb_payload){}
-function git_packbuilder_free($pb){}
-function git_stash_save($repo, $stasher, $message, $flags){}
-function git_stash_foreach($repo, $callback, $payload){}
-function git_stash_drop($repo, $index){}
-function git_signature_new($name, $email, $time, $offset){}
-function git_signature_now($name, $email){}
-function git_signature_default($repo){}
-function git_reset($repo, $target, $reset_type){}
-function git_reset_default($repo, $target, $pathspecs){}
-function git_message_prettify($out_size, $message, $strip_comments){}
-function git_submodule_lookup($repo, $name){}
-function git_submodule_foreach($repo, $callback, $payload){}
-function git_submodule_add_setup($repo, $url, $path, $use_gitlink){}
-function git_submodule_add_finalize($submodule){}
-function git_submodule_add_to_index($submodule, $write_index){}
-function git_submodule_save($submodule){}
-function git_submodule_owner($submodule){}
-function git_submodule_name($submodule){}
-function git_submodule_path($submodule){}
-function git_submodule_url($submodule){}
-function git_submodule_set_url($submodule, $url){}
-function git_submodule_index_id($submodule){}
-function git_submodule_head_id($submodule){}
-function git_submodule_wd_id($submodule){}
-function git_submodule_ignore($submodule){}
-function git_submodule_set_ignore($submodule, $ignore){}
-function git_submodule_update($submodule){}
-function git_submodule_set_update($submodule, $update){}
-function git_submodule_fetch_recurse_submodules($submodule){}
-function git_submodule_set_fetch_recurse_submodules($submodule, $fetch_recurse_submodules){}
-function git_submodule_init($submodule, $overwrite){}
-function git_submodule_sync($submodule){}
-function git_submodule_open($submodule){}
-function git_submodule_reload($submodule){}
-function git_submodule_reload_all($repo){}
-function git_submodule_status($status, $submodule){}
-function git_submodule_location($location_status, $submodule){}
-function git_attr_value($attr){}
-function git_attr_get($repo, $flags, $path, $name){}
-function git_attr_get_many($repo, $flags, $path, $num_attr, $names){}
-function git_attr_foreach($repo, $flags, $path, $callback, $payload){}
-function git_attr_cache_flush($repo){}
-function git_attr_add_macro($repo, $name, $values){}
-function giterr_last($void){}
-function giterr_clear($void){}
-function giterr_detach($cpy){}
-function giterr_set_str($error_class, $string){}
-function giterr_set_oom($void){}
-function git_push_new($remote){}
-function git_push_set_options($push, $opts){}
-function git_push_set_callbacks($push, $pack_progress_cb, $pack_progress_cb_payload, $transfer_progress_cb, $transfer_progress_cb_payload){}
-function git_push_add_refspec($push, $refspec){}
-function git_push_update_tips($push){}
-function git_push_finish($push){}
-function git_push_unpack_ok($push){}
-function git_push_status_foreach($push, $callback, $data){}
-function git_push_free($push){}
-function git_refspec_src($refspec){}
-function git_refspec_dst($refspec){}
-function git_refspec_string($refspec){}
-function git_refspec_force($refspec){}
-function git_refspec_direction($spec){}
-function git_refspec_src_matches($refspec, $refname){}
-function git_refspec_dst_matches($refspec, $refname){}
-function git_refspec_transform($out, $outlen, $spec, $name){}
-function git_refspec_rtransform($out, $outlen, $spec, $name){}
-function git_graph_ahead_behind($repo, $local, $upstream){}
-function git_blame_get_hunk_count($blame){}
-function git_blame_get_hunk_byindex($blame, $index){}
-function git_blame_get_hunk_byline($blame, $lineno){}
-function git_blame_file($repo, $path, $options){}
-function git_blame_buffer($reference, $buffer, $buffer_len){}
-function git_blame_free($blame){}
-function git_blame_options_new(){}
-function git_resource_type($resource){}
-function git_libgit2_capabilities(){}
-function git_libgit2_version(){}
diff --git a/submodule.c b/submodule.c
deleted file mode 100644
index 1619a9fec9..0000000000
--- a/submodule.c
+++ /dev/null
@@ -1,580 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "submodule.h"
-
-static int php_git2_git_submodule_foreach_cb(git_submodule *sm, const char *name, void *payload)
-{
-	php_git2_t *result, *submodule;
-	zval *param_sm, *param_name, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	int i = 0;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_sm);
-	MAKE_STD_ZVAL(param_name);
-	if (php_git2_make_resource(&submodule, PHP_GIT2_TYPE_SUBMODULE, sm, 0 TSRMLS_CC)) {
-		return GIT_EUSER;
-	}
-	ZVAL_RESOURCE(param_sm, GIT2_RVAL_P(submodule));
-
-	ZVAL_STRING(param_name, name, 1);
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 3,
-		&param_sm, &param_name, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-
-
-}
-
-/* {{{ proto long git_submodule_lookup(resource $repo, string $name)
- */
-PHP_FUNCTION(git_submodule_lookup)
-{
-	int result = 0, name_len = 0, error = 0;
-	git_submodule *submodule = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL, *_result = NULL;
-	char *name = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &name, &name_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_lookup(&submodule, PHP_GIT2_V(_repo, repository), name);
-	if (php_git2_make_resource(&_result, PHP_GIT2_TYPE_SUBMODULE, submodule, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(_result));
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_foreach(resource $repo, Callable $callback, $payload)
- */
-PHP_FUNCTION(git_submodule_foreach)
-{
-	int result = 0, name_len = 0, error = 0;
-	zval *repo = NULL, *payload = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &repo, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_submodule_foreach(PHP_GIT2_V(_repo, repository), php_git2_git_submodule_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_add_setup(resource $repo, string $url, string $path, long $use_gitlink)
- */
-PHP_FUNCTION(git_submodule_add_setup)
-{
-	int result = 0, url_len = 0, path_len = 0, error = 0;
-	git_submodule *submodule = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *url = NULL, *path = NULL;
-	long use_gitlink = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rssl", &repo, &url, &url_len, &path, &path_len, &use_gitlink) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_add_setup(&submodule, PHP_GIT2_V(_repo, repository), url, path, use_gitlink);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_add_finalize(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_add_finalize)
-{
-	int result = 0, error = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_add_finalize(PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_add_to_index(resource $submodule, long $write_index)
- */
-PHP_FUNCTION(git_submodule_add_to_index)
-{
-	int result = 0, error = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	long write_index = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &submodule, &write_index) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_add_to_index(PHP_GIT2_V(_submodule, submodule), write_index);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_save(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_save)
-{
-	int result = 0, error = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_save(PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_submodule_owner(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_owner)
-{
-	git_repository  *result = NULL;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL, *__result = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_owner(PHP_GIT2_V(_submodule, submodule));
-	if (php_git2_make_resource(&__result, PHP_GIT2_TYPE_REPOSITORY, result, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(__result));
-}
-/* }}} */
-
-/* {{{ proto string git_submodule_name(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_name)
-{
-	const char  *result = NULL;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_name(PHP_GIT2_V(_submodule, submodule));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_submodule_path(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_path)
-{
-	const char  *result = NULL;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_path(PHP_GIT2_V(_submodule, submodule));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_submodule_url(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_url)
-{
-	const char  *result = NULL;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_url(PHP_GIT2_V(_submodule, submodule));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_set_url(resource $submodule, string $url)
- */
-PHP_FUNCTION(git_submodule_set_url)
-{
-	int result = 0, url_len = 0, error = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	char *url = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &submodule, &url, &url_len) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_set_url(PHP_GIT2_V(_submodule, submodule), url);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto string git_submodule_index_id(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_index_id)
-{
-	const git_oid  *result = NULL;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_index_id(PHP_GIT2_V(_submodule, submodule));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_submodule_head_id(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_head_id)
-{
-	const git_oid  *result = NULL;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_head_id(PHP_GIT2_V(_submodule, submodule));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_submodule_wd_id(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_wd_id)
-{
-	const git_oid  *result = NULL;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_wd_id(PHP_GIT2_V(_submodule, submodule));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_ignore(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_ignore)
-{
-	git_submodule_ignore_t result;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_ignore(PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_set_ignore(resource $submodule,  $ignore)
- */
-PHP_FUNCTION(git_submodule_set_ignore)
-{
-	git_submodule_ignore_t result;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	long ignore = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &submodule, &ignore) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_set_ignore(PHP_GIT2_V(_submodule, submodule), ignore);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_submodule_update(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_update)
-{
-	git_submodule_update_t result;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_update(PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto resource git_submodule_set_update(resource $submodule,  $update)
- */
-PHP_FUNCTION(git_submodule_set_update)
-{
-	git_submodule_update_t result;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	long update = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &submodule, &update) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_set_update(PHP_GIT2_V(_submodule, submodule), update);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_fetch_recurse_submodules(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_fetch_recurse_submodules)
-{
-	int result = 0, error = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_fetch_recurse_submodules(PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_set_fetch_recurse_submodules(resource $submodule, long $fetch_recurse_submodules)
- */
-PHP_FUNCTION(git_submodule_set_fetch_recurse_submodules)
-{
-	int result = 0, error = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	long fetch_recurse_submodules = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &submodule, &fetch_recurse_submodules) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_set_fetch_recurse_submodules(PHP_GIT2_V(_submodule, submodule), fetch_recurse_submodules);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_init(resource $submodule, long $overwrite)
- */
-PHP_FUNCTION(git_submodule_init)
-{
-	int result = 0, error = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	long overwrite = 0;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &submodule, &overwrite) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_init(PHP_GIT2_V(_submodule, submodule), overwrite);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_sync(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_sync)
-{
-	int result = 0, error = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_sync(PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_open(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_open)
-{
-	int result = 0, error = 0;
-	git_repository *repo = NULL;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_open(&repo, PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_reload(resource $submodule)
- */
-PHP_FUNCTION(git_submodule_reload)
-{
-	int result = 0, error = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_reload(PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_reload_all(resource $repo)
- */
-PHP_FUNCTION(git_submodule_reload_all)
-{
-	int result = 0, error = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_reload_all(PHP_GIT2_V(_repo, repository));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_status(long $status, resource $submodule)
- */
-PHP_FUNCTION(git_submodule_status)
-{
-	int result = 0, error = 0;
-	long status = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lr", &status, &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_status(status, PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto long git_submodule_location(long $location_status, resource $submodule)
- */
-PHP_FUNCTION(git_submodule_location)
-{
-	int result = 0, error = 0;
-	long location_status = 0;
-	zval *submodule = NULL;
-	php_git2_t *_submodule = NULL;
-	
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"lr", &location_status, &submodule) == FAILURE) {
-		return;
-	}
-	
-	ZEND_FETCH_RESOURCE(_submodule, php_git2_t*, &submodule, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_submodule_location(location_status, PHP_GIT2_V(_submodule, submodule));
-	RETURN_LONG(result);
-}
-/* }}} */
-
diff --git a/submodule.h b/submodule.h
deleted file mode 100644
index a7439e53ed..0000000000
--- a/submodule.h
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_SUBMODULE_H
-#define PHP_GIT2_SUBMODULE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_lookup, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_add_setup, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, url)
-	ZEND_ARG_INFO(0, path)
-	ZEND_ARG_INFO(0, use_gitlink)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_add_finalize, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_add_to_index, 0, 0, 2)
-	ZEND_ARG_INFO(0, submodule)
-	ZEND_ARG_INFO(0, write_index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_save, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_owner, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_name, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_path, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_url, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_set_url, 0, 0, 2)
-	ZEND_ARG_INFO(0, submodule)
-	ZEND_ARG_INFO(0, url)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_index_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_head_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_wd_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_ignore, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_set_ignore, 0, 0, 2)
-	ZEND_ARG_INFO(0, submodule)
-	ZEND_ARG_INFO(0, ignore)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_update, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_set_update, 0, 0, 2)
-	ZEND_ARG_INFO(0, submodule)
-	ZEND_ARG_INFO(0, update)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_fetch_recurse_submodules, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_set_fetch_recurse_submodules, 0, 0, 2)
-	ZEND_ARG_INFO(0, submodule)
-	ZEND_ARG_INFO(0, fetch_recurse_submodules)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_init, 0, 0, 2)
-	ZEND_ARG_INFO(0, submodule)
-	ZEND_ARG_INFO(0, overwrite)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_sync, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_open, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_reload, 0, 0, 1)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_reload_all, 0, 0, 1)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_status, 0, 0, 2)
-	ZEND_ARG_INFO(0, status)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_submodule_location, 0, 0, 2)
-	ZEND_ARG_INFO(0, location_status)
-	ZEND_ARG_INFO(0, submodule)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_submodule_lookup(repo, name)
-*/
-PHP_FUNCTION(git_submodule_lookup);
-
-/* {{{ proto long git_submodule_foreach(repo, sm, name, payload), payload)
-*/
-PHP_FUNCTION(git_submodule_foreach);
-
-/* {{{ proto resource git_submodule_add_setup(repo, url, path, use_gitlink)
-*/
-PHP_FUNCTION(git_submodule_add_setup);
-
-/* {{{ proto long git_submodule_add_finalize(submodule)
-*/
-PHP_FUNCTION(git_submodule_add_finalize);
-
-/* {{{ proto long git_submodule_add_to_index(submodule, write_index)
-*/
-PHP_FUNCTION(git_submodule_add_to_index);
-
-/* {{{ proto long git_submodule_save(submodule)
-*/
-PHP_FUNCTION(git_submodule_save);
-
-/* {{{ proto resource git_submodule_owner(submodule)
-*/
-PHP_FUNCTION(git_submodule_owner);
-
-/* {{{ proto resource git_submodule_name(submodule)
-*/
-PHP_FUNCTION(git_submodule_name);
-
-/* {{{ proto resource git_submodule_path(submodule)
-*/
-PHP_FUNCTION(git_submodule_path);
-
-/* {{{ proto resource git_submodule_url(submodule)
-*/
-PHP_FUNCTION(git_submodule_url);
-
-/* {{{ proto long git_submodule_set_url(submodule, url)
-*/
-PHP_FUNCTION(git_submodule_set_url);
-
-/* {{{ proto resource git_submodule_index_id(submodule)
-*/
-PHP_FUNCTION(git_submodule_index_id);
-
-/* {{{ proto resource git_submodule_head_id(submodule)
-*/
-PHP_FUNCTION(git_submodule_head_id);
-
-/* {{{ proto resource git_submodule_wd_id(submodule)
-*/
-PHP_FUNCTION(git_submodule_wd_id);
-
-/* {{{ proto resource git_submodule_ignore(submodule)
-*/
-PHP_FUNCTION(git_submodule_ignore);
-
-/* {{{ proto resource git_submodule_set_ignore(submodule, ignore)
-*/
-PHP_FUNCTION(git_submodule_set_ignore);
-
-/* {{{ proto resource git_submodule_update(submodule)
-*/
-PHP_FUNCTION(git_submodule_update);
-
-/* {{{ proto resource git_submodule_set_update(submodule, update)
-*/
-PHP_FUNCTION(git_submodule_set_update);
-
-/* {{{ proto long git_submodule_fetch_recurse_submodules(submodule)
-*/
-PHP_FUNCTION(git_submodule_fetch_recurse_submodules);
-
-/* {{{ proto long git_submodule_set_fetch_recurse_submodules(submodule, fetch_recurse_submodules)
-*/
-PHP_FUNCTION(git_submodule_set_fetch_recurse_submodules);
-
-/* {{{ proto long git_submodule_init(submodule, overwrite)
-*/
-PHP_FUNCTION(git_submodule_init);
-
-/* {{{ proto long git_submodule_sync(submodule)
-*/
-PHP_FUNCTION(git_submodule_sync);
-
-/* {{{ proto resource git_submodule_open(submodule)
-*/
-PHP_FUNCTION(git_submodule_open);
-
-/* {{{ proto long git_submodule_reload(submodule)
-*/
-PHP_FUNCTION(git_submodule_reload);
-
-/* {{{ proto long git_submodule_reload_all(repo)
-*/
-PHP_FUNCTION(git_submodule_reload_all);
-
-/* {{{ proto long git_submodule_status(status, submodule)
-*/
-PHP_FUNCTION(git_submodule_status);
-
-/* {{{ proto long git_submodule_location(location_status, submodule)
-*/
-PHP_FUNCTION(git_submodule_location);
-
-#endif
\ No newline at end of file
diff --git a/tag.c b/tag.c
deleted file mode 100644
index a7c54e8c4b..0000000000
--- a/tag.c
+++ /dev/null
@@ -1,553 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "tag.h"
-
-static int php_git2_tag_foreach_cb(const char *name, git_oid *oid, void *payload)
-{
-	php_git2_t *result;
-	zval *param_name, *param_oid, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	char buffer[GIT2_OID_HEXSIZE] = {0};
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	git_oid_fmt(buffer, oid);
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_name);
-	MAKE_STD_ZVAL(param_oid);
-	ZVAL_STRING(param_name, name, 1);
-	ZVAL_STRING(param_oid, buffer, 1);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 3, &param_name, &param_oid, &p->payload)) {
-		zval_ptr_dtor(&retval_ptr);
-		zend_list_delete(result->resource_id);
-		return GIT_EUSER;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	zend_list_delete(result->resource_id);
-
-	return retval;
-}
-
-/* {{{ proto resource git_tag_lookup(resource $repo, string $id)
- */
-PHP_FUNCTION(git_tag_lookup)
-{
-	php_git2_t *result = NULL, *_repo = NULL;
-	git_tag *out = NULL;
-	zval *repo = NULL;
-	char *id = NULL;
-	int id_len = 0, error = 0;
-	git_oid __id = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &id, &id_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	error = git_tag_lookup(&out, PHP_GIT2_V(_repo, repository), &__id);
-	if (php_git2_check_error(error, "git_tag_lookup" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TAG, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_tag_lookup_prefix(resource $repo, string $id)
- */
-PHP_FUNCTION(git_tag_lookup_prefix)
-{
-	php_git2_t *result = NULL;
-	git_tag *out = NULL;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *id = NULL;
-	int id_len = 0;
-	git_oid __id;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &repo, &id, &id_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	error = git_tag_lookup_prefix(&out, PHP_GIT2_V(_repo, repository), &__id, id_len);
-	if (php_git2_check_error(error, "git_tag_lookup_prefix" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, tag) = out;
-	result->type = PHP_GIT2_TYPE_TAG;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-/* }}} */
-
-/* {{{ proto void git_tag_free(resource $tag)
- */
-PHP_FUNCTION(git_tag_free)
-{
-	zval *tag = NULL;
-	php_git2_t *_tag = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (_tag->should_free_v) {
-		git_tag_free(PHP_GIT2_V(_tag, tag));
-	};
-	zval_ptr_dtor(&tag);
-}
-/* }}} */
-
-/* {{{ proto resource git_tag_id(resource $tag)
- */
-PHP_FUNCTION(git_tag_id)
-{
-	const git_oid  *result = NULL;
-	zval *tag = NULL;
-	php_git2_t *_tag = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_id(PHP_GIT2_V(_tag, tag));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_tag_owner(resource $tag)
- */
-PHP_FUNCTION(git_tag_owner)
-{
-	git_repository  *result = NULL;
-	zval *tag = NULL;
-	php_git2_t *_tag = NULL, *__result = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_owner(PHP_GIT2_V(_tag, tag));
-	if (php_git2_make_resource(&__result, PHP_GIT2_TYPE_TAG, result, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(__result));
-}
-/* }}} */
-
-/* {{{ proto resource git_tag_target(resource $tag)
- */
-PHP_FUNCTION(git_tag_target)
-{
-	php_git2_t *result = NULL;
-	git_object *target_out = NULL;
-	zval *tag = NULL;
-	php_git2_t *_tag = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_tag_target(&target_out, PHP_GIT2_V(_tag, tag));
-	if (php_git2_check_error(error, "git_tag_target" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, object) = target_out;
-	result->type = PHP_GIT2_TYPE_OBJECT;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-/* }}} */
-
-/* {{{ proto resource git_tag_target_id(resource $tag)
- */
-PHP_FUNCTION(git_tag_target_id)
-{
-	const git_oid  *result = NULL;
-	zval *tag = NULL;
-	php_git2_t *_tag = NULL;
-	char __result[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_target_id(PHP_GIT2_V(_tag, tag));
-	git_oid_fmt(__result, result);
-	RETURN_STRING(__result, 1);
-}
-/* }}} */
-
-/* {{{ proto resource git_tag_target_type(resource $tag)
- */
-PHP_FUNCTION(git_tag_target_type)
-{
-	git_otype result;
-	zval *tag = NULL;
-	php_git2_t *_tag = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_target_type(PHP_GIT2_V(_tag, tag));
-	RETURN_LONG(result);
-}
-/* }}} */
-
-/* {{{ proto string git_tag_name(resource $tag)
- */
-PHP_FUNCTION(git_tag_name)
-{
-	const char  *result = NULL;
-	zval *tag = NULL;
-	php_git2_t *_tag = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_name(PHP_GIT2_V(_tag, tag));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto array git_tag_tagger(resource $tag)
- */
-PHP_FUNCTION(git_tag_tagger)
-{
-	const git_signature  *result = NULL;
-	zval *__result = NULL;
-	zval *tag = NULL;
-	php_git2_t *_tag = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_tagger(PHP_GIT2_V(_tag, tag));
-	php_git2_signature_to_array(result, &__result TSRMLS_CC);
-	RETURN_ZVAL(__result, 0, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_tag_message(resource $tag)
- */
-PHP_FUNCTION(git_tag_message)
-{
-	const char  *result = NULL;
-	zval *tag = NULL;
-	php_git2_t *_tag = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_message(PHP_GIT2_V(_tag, tag));
-	RETURN_STRING(result, 1);
-}
-/* }}} */
-
-/* {{{ proto string git_tag_create(resource $repo, string $tag_name, resource $target, array $tagger, string $message, long $force)
- */
-PHP_FUNCTION(git_tag_create)
-{
-	int result = 0;
-	git_oid __oid;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *tag_name = NULL;
-	int tag_name_len = 0;
-	zval *target = NULL;
-	php_git2_t *_target = NULL;
-	zval *tagger = NULL;
-	char *message = NULL;
-	int message_len = 0;
-	long force = 0;
-	char buffer[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsrasl", &repo, &tag_name, &tag_name_len, &target, &tagger, &message, &message_len, &force) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_target, php_git2_t*, &target, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_create(&__oid, PHP_GIT2_V(_repo, repository), tag_name, PHP_GIT2_V(_target, object), tagger, message, force);
-	if (php_git2_check_error(result, "git_tag_create" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	git_oid_fmt(buffer, &__oid);
-	RETURN_STRING(buffer, 1);
-
-}
-/* }}} */
-
-
-/* {{{ proto string git_tag_annotation_create(resource $repo, string $tag_name, resource $target, array $tagger, string $message)
- */
-PHP_FUNCTION(git_tag_annotation_create)
-{
-	int result = 0;
-	git_oid __oid;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *tag_name = NULL;
-	int tag_name_len = 0;
-	zval *target = NULL;
-	php_git2_t *_target = NULL;
-	zval *tagger = NULL;
-	char *message = NULL;
-	int message_len = 0;
-	char buffer[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsras", &repo, &tag_name, &tag_name_len, &target, &tagger, &message, &message_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_target, php_git2_t*, &target, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_annotation_create(&__oid, PHP_GIT2_V(_repo, repository), tag_name, PHP_GIT2_V(_target, object), tagger, message);
-	if (php_git2_check_error(result, "git_tag_annotation_create" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	git_oid_fmt(buffer, &__oid);
-	RETURN_STRING(buffer, 1);
-
-}
-/* }}} */
-
-/* {{{ proto string git_tag_create_frombuffer(resource $repo, string $buffer, long $force)
- */
-PHP_FUNCTION(git_tag_create_frombuffer)
-{
-	int result = 0;
-	git_oid __oid;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *buffer = NULL;
-	int buffer_len = 0;
-	long force = 0;
-	char oid[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsl", &repo, &buffer, &buffer_len, &force) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_create_frombuffer(&__oid, PHP_GIT2_V(_repo, repository), buffer, force);
-	if (php_git2_check_error(result, "git_tag_create_frombuffer" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	git_oid_fmt(oid, &__oid);
-	RETURN_STRING(oid, 1);
-}
-/* }}} */
-
-
-/* {{{ proto string git_tag_create_lightweight(resource $repo, string $tag_name, resource $target, long $force)
- */
-PHP_FUNCTION(git_tag_create_lightweight)
-{
-	int result = 0;
-	git_oid __oid;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *tag_name = NULL;
-	int tag_name_len = 0;
-	zval *target = NULL;
-	php_git2_t *_target = NULL;
-	long force = 0;
-	char oid[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rsrl", &repo, &tag_name, &tag_name_len, &target, &force) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_target, php_git2_t*, &target, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_create_lightweight(&__oid, PHP_GIT2_V(_repo, repository), tag_name, PHP_GIT2_V(_target, object), force);
-	if (php_git2_check_error(result, "git_tag_create_lightweight" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	git_oid_fmt(oid, &__oid);
-	RETURN_STRING(oid, 1);
-}
-/* }}} */
-
-/* {{{ proto long git_tag_delete(resource $repo, string $tag_name)
- */
-PHP_FUNCTION(git_tag_delete)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	char *tag_name = NULL;
-	int tag_name_len = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repo, &tag_name, &tag_name_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tag_delete(PHP_GIT2_V(_repo, repository), tag_name);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_tag_list(resource $repo)
- */
-PHP_FUNCTION(git_tag_list)
-{
-	int error = 0;
-	git_strarray tag_names = {0};
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	zval *result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_tag_list(&tag_names, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_tag_list" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	php_git2_strarray_to_array(&tag_names, &result TSRMLS_CC);
-	git_strarray_free(&tag_names);
-	RETURN_ZVAL(result, 0, 1);
-}
-/* }}} */
-
-
-/* {{{ proto long git_tag_list_match(string $pattern, resource $repo)
- */
-PHP_FUNCTION(git_tag_list_match)
-{
-	zval *result;
-	git_strarray tag_names = {0};
-	char *pattern = NULL;
-	int pattern_len = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sr", &pattern, &pattern_len, &repo) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_tag_list_match(&tag_names, pattern, PHP_GIT2_V(_repo, repository));
-	if (php_git2_check_error(error, "git_tag_list_match" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-	php_git2_strarray_to_array(&tag_names, &result TSRMLS_CC);
-	git_strarray_free(&tag_names);
-	RETURN_ZVAL(result, 0, 1);
-
-}
-/* }}} */
-
-
-/* {{{ proto long git_tag_foreach(resource $repo,  $callback,  $payload)
- */
-PHP_FUNCTION(git_tag_foreach)
-{
-	int result = 0;
-	zval *repo = NULL;
-	php_git2_t *_repo = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb;
-	zval *payload = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &repo, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_tag_foreach(PHP_GIT2_V(_repo, repository), php_git2_tag_foreach_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_tag_peel(resource $tag)
- */
-PHP_FUNCTION(git_tag_peel)
-{
-	php_git2_t *result = NULL, *_tag = NULL;
-	git_object *tag_target_out = NULL;
-	zval *tag = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tag) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tag, php_git2_t*, &tag, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_tag_peel(&tag_target_out, PHP_GIT2_V(_tag, tag));
-	if (php_git2_check_error(error, "git_tag_peel" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_OBJECT, tag_target_out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
diff --git a/tag.h b/tag.h
deleted file mode 100644
index 015502fcce..0000000000
--- a/tag.h
+++ /dev/null
@@ -1,212 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_TAG_H
-#define PHP_GIT2_TAG_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_lookup, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_lookup_prefix, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, len)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_owner, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_target, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_target_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_target_type, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_name, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_tagger, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_message, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_create, 0, 0, 6)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, tag_name)
-	ZEND_ARG_INFO(0, target)
-	ZEND_ARG_INFO(0, tagger)
-	ZEND_ARG_INFO(0, message)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_annotation_create, 0, 0, 5)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, tag_name)
-	ZEND_ARG_INFO(0, target)
-	ZEND_ARG_INFO(0, tagger)
-	ZEND_ARG_INFO(0, message)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_create_frombuffer, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, buffer)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_create_lightweight, 0, 0, 4)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, tag_name)
-	ZEND_ARG_INFO(0, target)
-	ZEND_ARG_INFO(0, force)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_delete, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, tag_name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_list, 0, 0, 2)
-	ZEND_ARG_INFO(0, tag_names)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_list_match, 0, 0, 3)
-	ZEND_ARG_INFO(0, tag_names)
-	ZEND_ARG_INFO(0, pattern)
-	ZEND_ARG_INFO(0, repo)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_foreach, 0, 0, 3)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tag_peel, 0, 0, 1)
-	ZEND_ARG_INFO(0, tag)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_tag_lookup(repo, id)
-*/
-PHP_FUNCTION(git_tag_lookup);
-
-/* {{{ proto resource git_tag_lookup_prefix(repo, id, len)
-*/
-PHP_FUNCTION(git_tag_lookup_prefix);
-
-/* {{{ proto void git_tag_free(tag)
-*/
-PHP_FUNCTION(git_tag_free);
-
-/* {{{ proto resource git_tag_id(tag)
-*/
-PHP_FUNCTION(git_tag_id);
-
-/* {{{ proto resource git_tag_owner(tag)
-*/
-PHP_FUNCTION(git_tag_owner);
-
-/* {{{ proto resource git_tag_target(tag)
-*/
-PHP_FUNCTION(git_tag_target);
-
-/* {{{ proto resource git_tag_target_id(tag)
-*/
-PHP_FUNCTION(git_tag_target_id);
-
-/* {{{ proto resource git_tag_target_type(tag)
-*/
-PHP_FUNCTION(git_tag_target_type);
-
-/* {{{ proto resource git_tag_name(tag)
-*/
-PHP_FUNCTION(git_tag_name);
-
-/* {{{ proto resource git_tag_tagger(tag)
-*/
-PHP_FUNCTION(git_tag_tagger);
-
-/* {{{ proto resource git_tag_message(tag)
-*/
-PHP_FUNCTION(git_tag_message);
-
-/* {{{ proto resource git_tag_create(repo, tag_name, target, tagger, message, force)
-*/
-PHP_FUNCTION(git_tag_create);
-
-/* {{{ proto resource git_tag_annotation_create(repo, tag_name, target, tagger, message)
-*/
-PHP_FUNCTION(git_tag_annotation_create);
-
-/* {{{ proto resource git_tag_create_frombuffer(repo, buffer, force)
-*/
-PHP_FUNCTION(git_tag_create_frombuffer);
-
-/* {{{ proto resource git_tag_create_lightweight(repo, tag_name, target, force)
-*/
-PHP_FUNCTION(git_tag_create_lightweight);
-
-/* {{{ proto long git_tag_delete(repo, tag_name)
-*/
-PHP_FUNCTION(git_tag_delete);
-
-/* {{{ proto long git_tag_list(tag_names, repo)
-*/
-PHP_FUNCTION(git_tag_list);
-
-/* {{{ proto long git_tag_list_match(tag_names, pattern, repo)
-*/
-PHP_FUNCTION(git_tag_list_match);
-
-/* {{{ proto long git_tag_foreach(repo, callback, payload)
-*/
-PHP_FUNCTION(git_tag_foreach);
-
-/* {{{ proto resource git_tag_peel(tag)
-*/
-PHP_FUNCTION(git_tag_peel);
-
-#endif
\ No newline at end of file
diff --git a/tests/blob/git_blob_create_frombuffer.phpt b/tests/blob/git_blob_create_frombuffer.phpt
deleted file mode 100644
index ff0d61ef52..0000000000
--- a/tests/blob/git_blob_create_frombuffer.phpt
+++ /dev/null
@@ -1,17 +0,0 @@
---TEST--
-Check for git_blob_create_frombuffer presence
---SKIPIF--
-<?php if (!extension_loaded("git2")) print "skip"; ?>
---FILE--
-<?php
-$repositroy = git_repository_init("/tmp/a");
-echo git_blob_create_frombuffer($repositroy, "Helo World") . PHP_EOL;
-
-$repositroy = git_repository_new();
-$result = @git_blob_create_frombuffer($repositroy, "Helo World");
-if ($result===FALSE) {
-	echo "OK" . PHP_EOL;
-}
---EXPECT--
-826a9a65bc435bb1f1812433fa8fd5fa2ee9d678
-OK
diff --git a/tests/init.php b/tests/init.php
deleted file mode 100644
index 23a9035a7d..0000000000
--- a/tests/init.php
+++ /dev/null
@@ -1,52 +0,0 @@
-<?php
-
-
-function recurse_copy($src,$dst) {
-	$dir = opendir($src);
-	@mkdir($dst);
-	while(false !== ( $file = readdir($dir)) ) {
-		if (( $file != '.' ) && ( $file != '..' )) {
-			if ( is_dir($src . '/' . $file) ) {
-				recurse_copy($src . '/' . $file,$dst . '/' . $file);
-			}
-			else {
-				copy($src . '/' . $file,$dst . '/' . $file);
-			}
-		}
-	}
-	closedir($dir);
-}
-
-
-function init_repo($reponame, $target, $bare = false)
-{
-	$rootPath = dirname(__DIR__);
-	$libgitPath = $rootPath . '/libgit2';
-	$testRepoPath = $libgitPath . '/tests/resources';
-
-	if (!file_exists($testRepoPath))
-	{
-		throw new Exception('test repository assets not found at '.$testRepoPath);
-	}
-
-	$repoPath = $testRepoPath . '/' . $reponame;
-
-
-	if (!file_exists($repoPath))
-	{
-		throw new Exception('test repository '. $reponame.' assets not found');
-	}
-
-	@mkdir($target);
-	recurse_copy($repoPath, $target.'/'.$reponame);
-
-	if (!$bare)
-	{
-		$oldPath =$target.'/'.$reponame.'/.gitted';
-
-		$newPath =$target.'/'.$reponame.'/.git';
-
-		rename($oldPath, $newPath);
-	}
-
-}
\ No newline at end of file
diff --git a/tests/tree/git_tree_lookup.phpt b/tests/tree/git_tree_lookup.phpt
deleted file mode 100644
index ef6f460f27..0000000000
--- a/tests/tree/git_tree_lookup.phpt
+++ /dev/null
@@ -1,37 +0,0 @@
---TEST--
-Check for git_tree_lookup
---SKIPIF--
-<?php if (!extension_loaded("git2")) print "skip"; ?>
---FILE--
-<?php
-	include_once(__DIR__ . '/../init.php');
-	$path = "/tmp/git-tree-lookup";
-	$testRepo = 'testrepo';
-	init_Repo($testRepo, $path);
-	$repositroy = git_repository_open($path . '/' . $testRepo);
-
-	$fileHash = '6336846bd5c88d32f93ae57d846683e61ab5c530';
-	$treeHash = '1810dff58d8a660512d4832e740f692884338ccd';
-
-
-
-	$tree = git_tree_lookup($repositroy, $treeHash);
-	if (is_resource($tree)) {
-		echo "TREE: $treeHash OK" . PHP_EOL;
-	}
-	else
-	{
-		echo "TREE: $treeHash FAIL" . PHP_EOL;
-	}
-
-	$tree = @git_tree_lookup($repositroy, $fileHash);
-	if ($tree===null) {
-		echo "FILE: $fileHash OK" . PHP_EOL;
-	}
-	else
-	{
-		echo "FILE: $fileHash FAIL" . PHP_EOL;
-	}
---EXPECT--
-TREE: 1810dff58d8a660512d4832e740f692884338ccd OK
-FILE: 6336846bd5c88d32f93ae57d846683e61ab5c530 FAIL
diff --git a/transport.c b/transport.c
deleted file mode 100644
index 4904517ab5..0000000000
--- a/transport.c
+++ /dev/null
@@ -1,263 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "transport.h"
-
-static int php_git2_transport_cb(git_transport **out, git_remote *owner, void *param)
-{
-	zval *param_owner, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)param;
-	php_git2_t *_param_owner;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_owner);
-	if (php_git2_make_resource(&_param_owner, PHP_GIT2_TYPE_REMOTE, owner, 0 TSRMLS_CC)) {
-		return 0;
-	}
-	ZVAL_RESOURCE(param_owner, GIT2_RVAL_P(_param_owner));
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 2, &param_owner, &p->payload)) {
-		return GIT_EUSER;
-	}
-
-	/* TODO(chobie): implement this */
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	return retval;
-}
-
-
-/* {{{ proto resource git_transport_new(resource $owner, string $url)
- */
-PHP_FUNCTION(git_transport_new)
-{
-	php_git2_t *result = NULL, *_owner = NULL;
-	git_transport *out = NULL;
-	zval *owner = NULL;
-	char *url = NULL;
-	int url_len = 0, error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &owner, &url, &url_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_owner, php_git2_t*, &owner, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_transport_new(&out, PHP_GIT2_V(_owner, remote), url);
-	if (php_git2_check_error(error, "git_transport_new" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TRANSPORT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto long git_transport_register(string $prefix,  $priority, Callable $cb, $param)
- */
-PHP_FUNCTION(git_transport_register)
-{
-	int result = 0, prefix_len = 0;
-	char *prefix = NULL;
-	long priority = NULL;
-	zval *param = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"slfz", &prefix, &prefix_len, &priority, &fci, &fcc, &param) == FAILURE) {
-		return;
-	}
-
-	if (php_git2_cb_init(&cb, &fci, &fcc, param TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	result = git_transport_register(prefix, priority, php_git2_transport_cb, cb);
-	php_git2_cb_free(cb);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto long git_transport_unregister(string $prefix,  $priority)
- */
-PHP_FUNCTION(git_transport_unregister)
-{
-	int result = 0, prefix_len = 0;
-	char *prefix = NULL;
-	long priority = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"sl", &prefix, &prefix_len, &priority) == FAILURE) {
-		return;
-	}
-
-	result = git_transport_unregister(prefix, priority);
-	RETURN_LONG(result);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_transport_dummy(resource $owner)
- */
-PHP_FUNCTION(git_transport_dummy)
-{
-	php_git2_t *result = NULL, *_owner = NULL;
-	git_transport *out = NULL;
-	zval *owner = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &owner) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_owner, php_git2_t*, &owner, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_transport_dummy(&out, PHP_GIT2_V(_owner, remote), NULL);
-	if (php_git2_check_error(error, "git_transport_dummy" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TRANSPORT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_transport_local(resource $owner)
- */
-PHP_FUNCTION(git_transport_local)
-{
-	php_git2_t *result = NULL, *_owner = NULL;
-	git_transport *out = NULL;
-	zval *owner = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &owner) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_owner, php_git2_t*, &owner, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_transport_local(&out, PHP_GIT2_V(_owner, remote), NULL);
-	if (php_git2_check_error(error, "git_transport_local" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TRANSPORT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_transport_smart(resource $owner,  $payload)
- */
-PHP_FUNCTION(git_transport_smart)
-{
-	php_git2_t *result = NULL, *_owner = NULL;
-	git_transport *out = NULL;
-	zval *owner = NULL, *payload = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r</* (git_smart_subtransport_definition *) */ void>", &owner, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_owner, php_git2_t*, &owner, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_transport_smart(&out, PHP_GIT2_V(_owner, remote), payload);
-	if (php_git2_check_error(error, "git_transport_smart" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TRANSPORT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_smart_subtransport_http(resource $owner)
- */
-PHP_FUNCTION(git_smart_subtransport_http)
-{
-	php_git2_t *result = NULL, *_owner = NULL;
-	git_smart_subtransport *out = NULL;
-	zval *owner = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &owner) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_owner, php_git2_t*, &owner, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_smart_subtransport_http(&out, PHP_GIT2_V(_owner, transport));
-	if (php_git2_check_error(error, "git_smart_subtransport_http" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_SMART_SUBTRANSPORT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto resource git_smart_subtransport_git(resource $owner)
- */
-PHP_FUNCTION(git_smart_subtransport_git)
-{
-	php_git2_t *result = NULL, *_owner = NULL;
-	git_smart_subtransport *out = NULL;
-	zval *owner = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &owner) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_owner, php_git2_t*, &owner, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_smart_subtransport_git(&out, PHP_GIT2_V(_owner, transport));
-	if (php_git2_check_error(error, "git_smart_subtransport_git" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_SMART_SUBTRANSPORT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-/* {{{ proto resource git_smart_subtransport_ssh(resource $owner)
- */
-PHP_FUNCTION(git_smart_subtransport_ssh)
-{
-	php_git2_t *result = NULL, *_owner = NULL;
-	git_smart_subtransport *out = NULL;
-	zval *owner = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &owner) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_owner, php_git2_t*, &owner, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_smart_subtransport_ssh(&out, PHP_GIT2_V(_owner, transport));
-	if (php_git2_check_error(error, "git_smart_subtransport_ssh" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_SMART_SUBTRANSPORT, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
diff --git a/transport.h b/transport.h
deleted file mode 100644
index 075210dbcc..0000000000
--- a/transport.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_TRANSPORT_H
-#define PHP_GIT2_TRANSPORT_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_transport_new, 0, 0, 2)
-	ZEND_ARG_INFO(0, owner)
-	ZEND_ARG_INFO(0, url)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_transport_register, 0, 0, 4)
-	ZEND_ARG_INFO(0, prefix)
-	ZEND_ARG_INFO(0, priority)
-	ZEND_ARG_INFO(0, cb)
-	ZEND_ARG_INFO(0, param)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_transport_unregister, 0, 0, 2)
-	ZEND_ARG_INFO(0, prefix)
-	ZEND_ARG_INFO(0, priority)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_transport_dummy, 0, 0, 2)
-	ZEND_ARG_INFO(0, owner)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_transport_local, 0, 0, 2)
-	ZEND_ARG_INFO(0, owner)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_transport_smart, 0, 0, 2)
-	ZEND_ARG_INFO(0, owner)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_smart_subtransport_http, 0, 0, 1)
-	ZEND_ARG_INFO(0, owner)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_smart_subtransport_git, 0, 0, 1)
-	ZEND_ARG_INFO(0, owner)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_smart_subtransport_ssh, 0, 0, 1)
-	ZEND_ARG_INFO(0, owner)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_transport_new(owner, url)
-*/
-PHP_FUNCTION(git_transport_new);
-
-/* {{{ proto long git_transport_register(prefix, priority, cb, param)
-*/
-PHP_FUNCTION(git_transport_register);
-
-/* {{{ proto long git_transport_unregister(prefix, priority)
-*/
-PHP_FUNCTION(git_transport_unregister);
-
-/* {{{ proto resource git_transport_dummy(owner, payload)
-*/
-PHP_FUNCTION(git_transport_dummy);
-
-/* {{{ proto resource git_transport_local(owner, payload)
-*/
-PHP_FUNCTION(git_transport_local);
-
-/* {{{ proto resource git_transport_smart(owner, payload)
-*/
-PHP_FUNCTION(git_transport_smart);
-
-/* {{{ proto resource git_smart_subtransport_http(owner)
-*/
-PHP_FUNCTION(git_smart_subtransport_http);
-
-/* {{{ proto resource git_smart_subtransport_git(owner)
-*/
-PHP_FUNCTION(git_smart_subtransport_git);
-
-/* {{{ proto resource git_smart_subtransport_ssh(owner)
-*/
-PHP_FUNCTION(git_smart_subtransport_ssh);
-
-#endif
\ No newline at end of file
diff --git a/tree.c b/tree.c
deleted file mode 100644
index 3d92ba75d9..0000000000
--- a/tree.c
+++ /dev/null
@@ -1,488 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "tree.h"
-
-typedef struct tree_walk_cb_t {
-	zval *payload;
-	zend_fcall_info *fci;
-	zend_fcall_info_cache *fcc;
-	GIT2_TSRMLS_DECL
-};
-
-static int tree_walk_cb(const char *root, const git_tree_entry *entry, void *payload)
-{
-	php_git2_t *result;
-	zval *param_root, *param_rsrc, *retval_ptr = NULL;
-	struct tree_walk_cb_t *p = (struct tree_walk_cb_t*)payload;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	Z_ADDREF_P(p->payload);
-	MAKE_STD_ZVAL(param_root);
-	MAKE_STD_ZVAL(param_rsrc);
-
-	ZVAL_STRING(param_root, root, 1);
-	php_git2_make_resource(&result, PHP_GIT2_TYPE_TREE_ENTRY, entry, 0 TSRMLS_CC);
-	zend_list_addref(result->resource_id);
-	ZVAL_RESOURCE(param_rsrc, result->resource_id);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 3, &param_root, &param_rsrc, &p->payload)) {
-		zend_list_delete(result->resource_id);
-		return 0;
-	}
-	zval_ptr_dtor(&retval_ptr);
-	zend_list_delete(result->resource_id);
-
-	return 1;
-}
-
-static int php_git2_tree_walk_cb_init(struct tree_walk_cb **out, zend_fcall_info *fci, zend_fcall_info_cache *fcc, void *payload TSRMLS_DC)
-{
-	struct tree_walk_cb_t *cb;
-
-	cb = (struct tree_walk_cb_t*)emalloc(sizeof(struct tree_walk_cb_t));
-	if (cb == NULL) {
-		return 1;
-	}
-
-	cb->payload = payload;
-	cb->fci = fci;
-	cb->fcc = fcc;
-	GIT2_TSRMLS_SET2(cb, TSRMLS_C);
-
-	*out = cb;
-	return 0;
-}
-
-static void php_git2_tree_walk_cb_free(struct tree_walk_cb *target)
-{
-	efree(target);
-}
-
-/* {{{ proto resource git_tree_entry_byindex(resource $tree, string $name)
-*/
-PHP_FUNCTION(git_tree_entry_byindex)
-{
-	zval *tree;
-	php_git2_t *git2, *result;
-	long index;
-	const git_tree_entry *entry;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rl", &tree, &index) == FAILURE) {
-		return;
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	entry = git_tree_entry_byindex(PHP_GIT2_V(git2, tree), index);
-
-	PHP_GIT2_V(result, tree_entry) = entry;
-	result->type = PHP_GIT2_TYPE_TREE_ENTRY;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto resource git_tree_entry_byoid(resource $tree, string $oid)
-*/
-PHP_FUNCTION(git_tree_entry_byoid)
-{
-	zval *tree;
-	php_git2_t *git2, *result;
-	char *hash;
-	int hash_len;
-	git_oid id;
-	const git_tree_entry *entry;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &tree, &hash, &hash_len) == FAILURE) {
-		return;
-	}
-
-	if (git_oid_fromstrn(&id, hash, hash_len) != GIT_OK) {
-		return;
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	entry = git_tree_entry_byoid(PHP_GIT2_V(git2, tree), &id);
-
-	PHP_GIT2_V(result, tree_entry) = entry;
-	result->type = PHP_GIT2_TYPE_TREE_ENTRY;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-
-/* {{{ proto resource git_tree_entry_byname(resource $tree, string $name)
-*/
-PHP_FUNCTION(git_tree_entry_byname)
-{
-	zval *tree;
-	php_git2_t *git2, *result;
-	char *name;
-	int name_len;
-	const git_tree_entry *entry;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &tree, &name, &name_len) == FAILURE) {
-		return;
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	entry = git_tree_entry_byname(PHP_GIT2_V(git2, tree), name);
-
-
-	PHP_GIT2_V(result, tree_entry) = entry;
-	result->type = PHP_GIT2_TYPE_TREE_ENTRY;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto array git_tree_entry_bypath(resource $tree, string $path)
-*/
-PHP_FUNCTION(git_tree_entry_bypath)
-{
-	zval *tree;
-	php_git2_t *git2, *result;
-	char *path;
-	int path_len;
-	const git_tree_entry *entry;
-	int error;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &tree, &path, &path_len) == FAILURE) {
-		return;
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_tree_entry_bypath(&entry, PHP_GIT2_V(git2, tree), path);
-
-	PHP_GIT2_V(result, tree_entry) = entry;
-	result->type = PHP_GIT2_TYPE_TREE_ENTRY;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto string git_tree_entry_id(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_id)
-{
-	zval *tree_entry;
-	php_git2_t *git2;
-	char out[GIT2_OID_HEXSIZE] = {0};
-	const git_oid *id;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree_entry) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree_entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	id = git_tree_entry_id(PHP_GIT2_V(git2, tree_entry));
-	git_oid_fmt(out, id);
-	RETURN_STRING(out, 1);
-}
-
-
-/* {{{ proto long git_tree_entry_type(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_type)
-{
-	zval *tree;
-	php_git2_t *git2;
-	git_otype type;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	type = git_tree_entry_type(PHP_GIT2_V(git2, tree));
-	RETURN_LONG(type);
-}
-
-/* {{{ proto string git_tree_entry_name(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_name)
-{
-	zval *tree_entry;
-	php_git2_t *git2;
-	const char *name;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree_entry) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree_entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	name = git_tree_entry_name(PHP_GIT2_V(git2, tree_entry));
-	RETURN_STRING(name, 1);
-}
-
-/* {{{ proto long git_tree_entry_count(resource $tree)
-*/
-PHP_FUNCTION(git_tree_entrycount)
-{
-	zval *tree;
-	php_git2_t *git2;
-	size_t count;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	count = git_tree_entrycount(PHP_GIT2_V(git2, tree));
-	RETURN_LONG(count);
-}
-
-/* {{{ proto long git_tree_entry_filemode(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_filemode)
-{
-	zval *tree_entry;
-	php_git2_t *git2;
-	git_filemode_t filemode;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree_entry) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree_entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	filemode = git_tree_entry_filemode(PHP_GIT2_V(git2, tree_entry));
-	RETURN_LONG(filemode);
-}
-
-/* {{{ proto long git_tree_entry_filemode_raw(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_filemode_raw)
-{
-	zval *tree_entry;
-	php_git2_t *git2;
-	git_filemode_t filemode;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree_entry) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree_entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	filemode = git_tree_entry_filemode_raw(PHP_GIT2_V(git2, tree_entry));
-	RETURN_LONG(filemode);
-}
-
-/* {{{ proto bool git_tree_entry_cmp(resource $e1, resource $e2)
-*/
-PHP_FUNCTION(git_tree_entry_cmp)
-{
-	zval *e1, *e2;
-	php_git2_t *g_e1, *g_e2;
-	int result;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &e1, &e2) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(g_e1, php_git2_t*, &e1, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(g_e2, php_git2_t*, &e2, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tree_entry_cmp(PHP_GIT2_V(g_e1, tree_entry), PHP_GIT2_V(g_e2, tree_entry));
-	RETURN_LONG(result);
-}
-
-
-/* {{{ proto void git_tree_free(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_free)
-{
-	zval *tree;
-	php_git2_t *git2;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git2->should_free_v) {
-		git_tree_free(PHP_GIT2_V(git2, tree));
-		git2->should_free_v = 0;
-	}
-
-	zval_ptr_dtor(&tree);
-}
-
-/* {{{ proto void git_tree_entry_free(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_free)
-{
-	zval *tree_entry;
-	php_git2_t *git2;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree_entry) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree_entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git2->should_free_v) {
-		git_tree_entry_free(PHP_GIT2_V(git2, tree_entry));
-		git2->should_free_v = 0;
-	}
-
-	zval_ptr_dtor(&tree_entry);
-}
-
-/* {{{ proto resource git_tree_entry_dup(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_dup)
-{
-	zval *tree_entry;
-	php_git2_t *git2, *result;
-	git_tree_entry *entry;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree_entry) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree_entry, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	entry = git_tree_entry_dup(PHP_GIT2_V(git2, tree_entry));
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, tree_entry) = entry;
-	result->type = PHP_GIT2_TYPE_TREE_ENTRY;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 1;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-
-/* {{{ proto string git_tree_id(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_id)
-{
-	zval *tree;
-	php_git2_t *git2;
-	char out[GIT2_OID_HEXSIZE] = {0};
-	const git_oid *id;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	id = git_tree_id(PHP_GIT2_V(git2, tree));
-	git_oid_fmt(out, id);
-	RETURN_STRING(out, 1);
-}
-
-
-/* {{{ proto resource git_tree_lookup(resource $repository, mixed $oid)
-*/
-PHP_FUNCTION(git_tree_lookup)
-{
-	zval *repository;
-	php_git2_t *git2, *result;
-	git_tree *tree;
-	char *hash;
-	int hash_len;
-	int error;
-	git_oid id;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &repository, &hash, &hash_len) == FAILURE) {
-		return;
-	}
-
-	if (git_oid_fromstrn(&id, hash, hash_len) != GIT_OK) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &repository, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_tree_lookup(&tree, PHP_GIT2_V(git2, repository), &id);
-	if (php_git2_check_error(error, "git_commit_lookup" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-	PHP_GIT2_MAKE_RESOURCE(result);
-	PHP_GIT2_V(result, tree) = tree;
-	result->type = PHP_GIT2_TYPE_TREE;
-	result->resource_id = PHP_GIT2_LIST_INSERT(result, git2_resource_handle);
-	result->should_free_v = 0;
-
-	ZVAL_RESOURCE(return_value, result->resource_id);
-}
-/* }}} */
-
-/* {{{ proto resource git_tree_owner(resource $tree)
- */
-PHP_FUNCTION(git_tree_owner)
-{
-	git_repository  *result = NULL;
-	zval *tree = NULL;
-	php_git2_t *_tree = NULL, *__result = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &tree) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_tree, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	result = git_tree_owner(PHP_GIT2_V(_tree, tree));
-	if (php_git2_make_resource(&__result, PHP_GIT2_TYPE_TREE, result, 0 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(__result));
-}
-/* }}} */
-
-
-/* {{{ proto void git_tree_walk(resource $tree, long $mode, Callable $callback, mixed &$payload)
-*/
-PHP_FUNCTION(git_tree_walk)
-{
-	zval *tree, *payload;
-	php_git2_t *git2;
-	zend_fcall_info fci       = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	long mode = GIT_TREEWALK_PRE;
-	struct tree_walk_cb_t *cb;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rlf|z", &tree, &mode, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(git2, php_git2_t*, &tree, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_tree_walk_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	error = git_tree_walk(PHP_GIT2_V(git2, tree), mode, tree_walk_cb, cb);
-	php_git2_tree_walk_cb_free(cb);
-	if (php_git2_check_error(error, "git_tree_walk" TSRMLS_CC)) {
-		RETURN_FALSE
-	}
-
-}
-/* }}} */
diff --git a/tree.h b/tree.h
deleted file mode 100644
index 30b9d3f412..0000000000
--- a/tree.h
+++ /dev/null
@@ -1,183 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_TREE_H
-#define PHP_GIT2_TREE_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_byoid, 0, 0, 2)
-	ZEND_ARG_INFO(0, tree)
-	ZEND_ARG_INFO(0, oid)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_byindex, 0, 0, 2)
-	ZEND_ARG_INFO(0, tree)
-	ZEND_ARG_INFO(0, index)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_byname, 0, 0, 2)
-	ZEND_ARG_INFO(0, tree)
-	ZEND_ARG_INFO(0, name)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_bypath, 0, 0, 2)
-	ZEND_ARG_INFO(0, tree)
-	ZEND_ARG_INFO(0, path)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_name, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entrycount, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_type, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_filemode, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_filemode_raw, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_cmp, 0, 0, 2)
-	ZEND_ARG_INFO(0, e1)
-	ZEND_ARG_INFO(0, e2)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_entry_dup, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree_entry)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_id, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_lookup, 0, 0, 2)
-	ZEND_ARG_INFO(0, repository)
-	ZEND_ARG_INFO(0, id)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_owner, 0, 0, 1)
-	ZEND_ARG_INFO(0, tree)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_tree_walk, 0, 0, 4)
-	ZEND_ARG_INFO(0, tree)
-	ZEND_ARG_INFO(0, mode)
-	ZEND_ARG_INFO(0, callback)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-
-/* {{{ proto array git_tree_entry_byoid(resource $tree, string $oid)
-*/
-PHP_FUNCTION(git_tree_entry_byoid);
-
-/* {{{ proto array git_tree_entry_byindex(resource $tree, long $index)
-*/
-PHP_FUNCTION(git_tree_entry_byindex);
-
-/* {{{ proto array git_tree_entry_byname(resource $tree, string $name)
-*/
-PHP_FUNCTION(git_tree_entry_byname);
-
-/* {{{ proto array git_tree_entry_bypath(resource $tree, string $path)
-*/
-PHP_FUNCTION(git_tree_entry_bypath);
-
-/* {{{ proto string git_tree_entry_id(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_id);
-
-/* {{{ proto string git_tree_entry_name(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_name);
-
-/* {{{ proto long git_tree_entrycount(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entrycount);
-
-/* {{{ proto long git_tree_entry_type(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_type);
-
-/* {{{ proto long git_tree_entry_filemode(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_filemode);
-
-/* {{{ proto long git_tree_entry_filemode_raw(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_filemode_raw);
-
-/* {{{ proto long git_tree_entry_cmp(resource $e1, resource $e2)
-*/
-PHP_FUNCTION(git_tree_entry_cmp);
-
-/* {{{ proto void git_tree_entry_free(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_free);
-
-/* {{{ proto void git_tree_free(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_free);
-
-/* {{{ proto resource git_tree_entry_dup(resource $tree_entry)
-*/
-PHP_FUNCTION(git_tree_entry_dup);
-
-/* {{{ proto string git_tree_id(resource $tree)
-*/
-PHP_FUNCTION(git_tree_id);
-
-/* {{{ proto resource git_tree_lookup(resource $repository, string id)
-*/
-PHP_FUNCTION(git_tree_lookup);
-
-/* {{{ proto resource git_tree_owner(resource $tree)
-*/
-PHP_FUNCTION(git_tree_owner);
-
-/* {{{ proto resource git_tree_walk(resource $tree, long $mode, Callable $callback, mixed $payload)
-*/
-PHP_FUNCTION(git_tree_walk);
-
-#endif
\ No newline at end of file
diff --git a/treebuilder.c b/treebuilder.c
deleted file mode 100644
index 09cabd2162..0000000000
--- a/treebuilder.c
+++ /dev/null
@@ -1,256 +0,0 @@
-#include "php_git2.h"
-#include "php_git2_priv.h"
-#include "revwalk.h"
-
-static int php_git2_treebuilder_filter_cb(const git_tree_entry *entry, void *payload)
-{
-	php_git2_t *result;
-	zval *param_tree_entry, *retval_ptr = NULL;
-	php_git2_cb_t *p = (php_git2_cb_t*)payload;
-	long retval = 0;
-	GIT2_TSRMLS_SET(p->tsrm_ls)
-
-	MAKE_STD_ZVAL(param_tree_entry);
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TREE_ENTRY, entry, 0 TSRMLS_CC)) {
-		return 0;
-	}
-	ZVAL_RESOURCE(param_tree_entry, GIT2_RVAL_P(result));
-	zend_list_addref(GIT2_RVAL_P(result));
-	Z_ADDREF_P(p->payload);
-
-	if (php_git2_call_function_v(p->fci, p->fcc TSRMLS_CC, &retval_ptr, 2, &param_tree_entry, &p->payload)) {
-		zval_ptr_dtor(&param_tree_entry);
-		zval_ptr_dtor(&p->payload);
-		zend_list_delete(result->resource_id);
-		retval = 0;
-		return 0;
-	}
-
-	retval = Z_LVAL_P(retval_ptr);
-	zval_ptr_dtor(&retval_ptr);
-	zend_list_delete(result->resource_id);
-
-	return retval;
-}
-
-
-/* {{{ proto resource git_treebuilder_create([resource $source])
- */
-PHP_FUNCTION(git_treebuilder_create)
-{
-	php_git2_t *result = NULL, *_source = NULL;
-	git_treebuilder *out = NULL;
-	zval *source = NULL;
-	git_tree *tree = NULL;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"|r", &source) == FAILURE) {
-		return;
-	}
-	if (source != NULL) {
-		tree = PHP_GIT2_V(_source, tree);
-	}
-
-	ZEND_FETCH_RESOURCE(_source, php_git2_t*, &source, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	error = git_treebuilder_create(&out, tree);
-	if (php_git2_check_error(error, "git_treebuilder_create" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TREEBUILDER, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto void git_treebuilder_clear(bld)
-*/
-PHP_FUNCTION(git_treebuilder_clear)
-{
-	zval *bld;
-	php_git2_t *_bld;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &bld) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_bld, php_git2_t*, &bld, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	git_treebuilder_clear(PHP_GIT2_V(_bld, treebuilder));
-}
-
-/* {{{ proto resource git_treebuilder_entrycount(bld)
-*/
-PHP_FUNCTION(git_treebuilder_entrycount)
-{
-	zval *bld;
-	php_git2_t *_bld;
-	int count;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &bld) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_bld, php_git2_t*, &bld, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	count = git_treebuilder_entrycount(PHP_GIT2_V(_bld, treebuilder));
-	RETURN_LONG(count);
-}
-
-/* {{{ proto void git_treebuilder_free(bld)
-*/
-PHP_FUNCTION(git_treebuilder_free)
-{
-	zval *bld;
-	php_git2_t *_bld;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"r", &bld) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_bld, php_git2_t*, &bld, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	git_treebuilder_free(PHP_GIT2_V(_bld, treebuilder));
-}
-
-/* {{{ proto resource git_treebuilder_get(bld, filename)
-*/
-PHP_FUNCTION(git_treebuilder_get)
-{
-	zval *bld;
-	php_git2_t *_bld, *result;
-	char *filename = {0};
-	int filename_len;
-	const git_tree_entry *entry = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &bld, &filename, &filename_len) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_bld, php_git2_t*, &bld, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	entry = git_treebuilder_get(PHP_GIT2_V(_bld, treebuilder), filename);
-	if (entry != NULL) {
-		if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TREE_ENTRY, entry, 0 TSRMLS_CC)) {
-			RETURN_FALSE;
-		}
-		ZVAL_RESOURCE(return_value, result->resource_id);
-	} else {
-		RETURN_FALSE;
-	}
-}
-
-/* {{{ proto resource git_treebuilder_insert(resource $bld, string $filename, string $id,  $filemode)
- */
-PHP_FUNCTION(git_treebuilder_insert)
-{
-	php_git2_t *result = NULL, *_bld = NULL;
-	git_tree_entry *out = NULL;
-	zval *bld = NULL;
-	char *filename = NULL, *id = NULL;
-	int filename_len = 0, id_len = 0, error = 0;
-	git_oid __id = {0};
-	long filemode = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rssl", &bld, &filename, &filename_len, &id, &id_len, &filemode) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_bld, php_git2_t*, &bld, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (git_oid_fromstrn(&__id, id, id_len)) {
-		RETURN_FALSE;
-	}
-	error = git_treebuilder_insert(&out, PHP_GIT2_V(_bld, treebuilder), filename, &__id, filemode);
-	if (php_git2_check_error(error, "git_treebuilder_insert" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	if (php_git2_make_resource(&result, PHP_GIT2_TYPE_TREE_ENTRY, out, 1 TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	ZVAL_RESOURCE(return_value, GIT2_RVAL_P(result));
-}
-/* }}} */
-
-
-/* {{{ proto long git_treebuilder_remove(bld, filename)
-*/
-PHP_FUNCTION(git_treebuilder_remove)
-{
-	zval *bld;
-	php_git2_t *_bld;
-	char *filename = {0};
-	int filename_len;
-	int error = 0;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rs", &bld, &filename, &filename_len) == FAILURE) {
-		return;
-	}
-	ZEND_FETCH_RESOURCE(_bld, php_git2_t*, &bld, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_treebuilder_remove(PHP_GIT2_V(_bld, treebuilder), filename);
-
-	if (php_git2_check_error(error, "git_treebuilder_remove" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-
-	RETURN_TRUE;
-}
-
-/* {{{ proto void git_treebuilder_filter(resource $bld,  $filter,  $payload)
- */
-PHP_FUNCTION(git_treebuilder_filter)
-{
-	zval *bld = NULL;
-	php_git2_t *_bld = NULL;
-	zend_fcall_info fci = empty_fcall_info;
-	zend_fcall_info_cache fcc = empty_fcall_info_cache;
-	php_git2_cb_t *cb;
-	zval *payload = NULL;
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rfz", &bld, &fci, &fcc, &payload) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_bld, php_git2_t*, &bld, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	if (php_git2_cb_init(&cb, &fci, &fcc, payload TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-	git_treebuilder_filter(PHP_GIT2_V(_bld, treebuilder), php_git2_treebuilder_filter_cb, cb);
-	php_git2_cb_free(cb);
-}
-/* }}} */
-
-
-/* {{{ proto resource git_treebuilder_write(repo, bld)
-*/
-PHP_FUNCTION(git_treebuilder_write)
-{
-	zval *repo;
-	php_git2_t *_repo;
-	zval *bld;
-	php_git2_t *_bld;
-	git_oid id;
-	int error = 0;
-	char out[GIT2_OID_HEXSIZE] = {0};
-
-	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC,
-		"rr", &repo, &bld) == FAILURE) {
-		return;
-	}
-
-	ZEND_FETCH_RESOURCE(_repo, php_git2_t*, &repo, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-	ZEND_FETCH_RESOURCE(_bld, php_git2_t*, &bld, -1, PHP_GIT2_RESOURCE_NAME, git2_resource_handle);
-
-	error = git_treebuilder_write(&id, PHP_GIT2_V(_repo, repository), PHP_GIT2_V(_bld, treebuilder));
-	if (php_git2_check_error(error, "git_treebuilder_write" TSRMLS_CC)) {
-		RETURN_FALSE;
-	}
-
-	git_oid_fmt(out, &id);
-	RETURN_STRING(out, 1);
-
-}
-
diff --git a/treebuilder.h b/treebuilder.h
deleted file mode 100644
index 46be8dcfe1..0000000000
--- a/treebuilder.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/*
- * PHP Libgit2 Extension
- *
- * https://github.com/libgit2/php-git
- *
- * Copyright 2014 Shuhei Tanuma.  All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-#ifndef PHP_GIT2_TREEBUILDER_H
-#define PHP_GIT2_TREEBUILDER_H
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_treebuilder_create, 0, 0, 1)
-	ZEND_ARG_INFO(0, source)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_treebuilder_clear, 0, 0, 1)
-	ZEND_ARG_INFO(0, bld)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_treebuilder_entrycount, 0, 0, 1)
-	ZEND_ARG_INFO(0, bld)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_treebuilder_free, 0, 0, 1)
-	ZEND_ARG_INFO(0, bld)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_treebuilder_get, 0, 0, 2)
-	ZEND_ARG_INFO(0, bld)
-	ZEND_ARG_INFO(0, filename)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_treebuilder_insert, 0, 0, 4)
-	ZEND_ARG_INFO(0, bld)
-	ZEND_ARG_INFO(0, filename)
-	ZEND_ARG_INFO(0, id)
-	ZEND_ARG_INFO(0, filemode)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_treebuilder_remove, 0, 0, 2)
-	ZEND_ARG_INFO(0, bld)
-	ZEND_ARG_INFO(0, filename)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_treebuilder_filter, 0, 0, 3)
-	ZEND_ARG_INFO(0, bld)
-	ZEND_ARG_INFO(0, filter)
-	ZEND_ARG_INFO(1, payload)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO_EX(arginfo_git_treebuilder_write, 0, 0, 2)
-	ZEND_ARG_INFO(0, repo)
-	ZEND_ARG_INFO(0, bld)
-ZEND_END_ARG_INFO()
-
-/* {{{ proto resource git_treebuilder_create(source)
-*/
-PHP_FUNCTION(git_treebuilder_create);
-
-/* {{{ proto void git_treebuilder_clear(bld)
-*/
-PHP_FUNCTION(git_treebuilder_clear);
-
-/* {{{ proto resource git_treebuilder_entrycount(bld)
-*/
-PHP_FUNCTION(git_treebuilder_entrycount);
-
-/* {{{ proto void git_treebuilder_free(bld)
-*/
-PHP_FUNCTION(git_treebuilder_free);
-
-/* {{{ proto resource git_treebuilder_get(bld, filename)
-*/
-PHP_FUNCTION(git_treebuilder_get);
-
-/* {{{ proto resource git_treebuilder_insert(bld, filename, id, filemode)
-*/
-PHP_FUNCTION(git_treebuilder_insert);
-
-/* {{{ proto long git_treebuilder_remove(bld, filename)
-*/
-PHP_FUNCTION(git_treebuilder_remove);
-
-/* {{{ proto void git_treebuilder_filter(bld, filter, payload)
-*/
-PHP_FUNCTION(git_treebuilder_filter);
-
-/* {{{ proto long git_treebuilder_write(repo, bld)
-*/
-PHP_FUNCTION(git_treebuilder_write);
-
-#endif
\ No newline at end of file