update for v0.13

Author: ShMcK

coderoad.yaml

@@ -6,9 +6,9 @@ config:
       filter: --grep
       tap: --reporter=mocha-tap-reporter
     directory: .coderoad
-    setup:
-      commands:
-        - npm install
+  setup:
+    commands:
+      - npm install
   repo: 
     uri: https://github.com/shmck/coderoad-tutorial-subtask-demo
     branch: v0.2.0

tutorial.json

@@ -11,15 +11,15 @@
         "filter": "--grep",
         "tap": "--reporter=mocha-tap-reporter"
       },
-      "directory": ".coderoad",
-      "setup": {
-        "commands": [
-          "npm install"
-        ],
-        "commits": [
-          "6823241497effb41f5924bc28313b968fead8cae"
-        ]
-      }
+      "directory": ".coderoad"
+    },
+    "setup": {
+      "commands": [
+        "npm install"
+      ],
+      "commits": [
+        "6823241497effb41f5924bc28313b968fead8cae"
+      ]
     },
     "repo": {
       "uri": "https://github.com/shmck/coderoad-tutorial-subtask-demo",