Update ecstatic to 1.2.0, webpack to 1.12.3, & jscs to 2.5.1.

package.json

@@ -10,11 +10,11 @@
     "curl-amd": "0.8.12",
     "docdown": "0.3.0",
     "dojo": "~1.10.0",
-    "ecstatic": "^1.1.3",
+    "ecstatic": "^1.2.0",
     "fs-extra": "~0.26.2",
     "istanbul": "0.4.0",
     "jquery": "~1.11.0",
-    "jscs": "^2.5.0",
+    "jscs": "^2.5.1",
     "lodash": "^3.10.1",
     "platform": "~1.3.0",
     "qunit-extras": "~1.4.0",
@@ -23,7 +23,7 @@
     "requirejs": "~2.1.20",
     "sauce-tunnel": "2.2.3",
     "uglify-js": "2.5.0",
-    "webpack": "^1.12.2"
+    "webpack": "^1.12.3"
   },
   "scripts": {
     "build": "node lib/main/build.js && node lib/fp/build.js",