Add build script to react-builds

Author: Nick Maher

Rakefile

@@ -19,8 +19,7 @@ namespace :react do
   desc "Build the JS bundles with Webpack"
   task :build do
     Dir.chdir("react-builds") do
-      `webpack`
-      `NODE_ENV=production webpack -p`
+      `npm run build`
     end
   end
 

react-builds/package.json

@@ -15,5 +15,8 @@
     "react-addons-update": "^15.3.0",
     "react-dom": "^15.3.0",
     "webpack": "^1.12.2"
+  },
+  "scripts": {
+    "build": "webpack && NODE_ENV=production webpack -p"
   }
 }