Doc: show Python 3.7-dev support, early yes :)

Author: BoboTiG

docs/source/developers.rst

@@ -18,12 +18,6 @@ Setup
 
 Testing
 =======
-
-.. Note::
-
-    As he module is Python 2 and 3 compliant, do no forgot to test for both. If you cannot, just say it when sending the patch, someone else will validate for you.
-
-
 Dependency
 ----------
 
@@ -43,6 +37,10 @@ Lauch the test suit::
 
     $ py.test
 
+.. Note::
+
+    As he module is Python 2 and 3 compliant, do no forgot to test for both. If you cannot, just say it when sending the patch, someone else will validate for you.
+
 
 Validating the code
 ===================

docs/source/support.rst

@@ -7,6 +7,8 @@ Feel free to try MSS on a system we had not tested, and let report us by creatin
 +----------+-----------+-------------+-----------+
 |  Python  | GNU/Linux |   MacOS X   |  Windows  |
 +==========+===========+=============+===========+
+| 3.7-dev  | True      | True        | True      |
++----------+-----------+-------------+-----------+
 | 3.6-dev  | True      | True        | True      |
 +----------+-----------+-------------+-----------+
 | **3.5**  | **True**  | **True**    | **True**  |