got rid of babel core error when running npm run dev

Author: saaqibz

1-basic-react/package.json

@@ -16,6 +16,7 @@
     "react-dom": "^0.14.6",
     "webpack": "^1.12.9",
     "webpack-dev-server": "^1.14.1"
+    "babel-core": "^6.17.0",
   },
   "devDependencies": {},
   "scripts": {