Moved Webpack to devDependencies

Author: xbill82

package.json

@@ -30,10 +30,10 @@
     "node-uuid": "1.4.7",
     "ora": "^0.3.0",
     "utf-8-validate": "^1.2.1",
-    "webpack": "^1.13.1",
     "ws": "^1.1.1"
   },
   "devDependencies": {
+    "webpack": "^1.13.1",
     "eslint": "^2.10.2",
     "eslint-friendly-formatter": "^2.0.6",
     "eslint-loader": "^1.5.0",