Update the JS tooling

* get rid of gulp
* use webpack-dev-server to serve app.js
* express serves static files
* 2 webpack configs: local and production
* for development with backend, websocket URL is injected
* remove unneeded static files

client/package.json

@@ -11,6 +11,7 @@
     "debug": "^2.2.0",
     "flux": "^2.0.3",
     "font-awesome": "^4.3.0",
+    "font-awesome-webpack": "0.0.3",
     "keymirror": "^0.1.1",
     "lodash": "~3.9.3",
     "material-ui": "~0.7.5",
@@ -28,27 +29,14 @@
     "babel-core": "^5.4.7",
     "babel-eslint": "^3.1.9",
     "babel-loader": "^5.1.3",
-    "babelify": "^6.1.2",
-    "browser-sync": "^2.7.6",
     "css-loader": "^0.14.4",
-    "del": "^1.2.0",
     "eslint": "^0.21.2",
     "eslint-loader": "^0.11.2",
     "eslint-plugin-jasmine": "^1.0.0",
     "eslint-plugin-react": "^2.3.0",
+    "express": "^4.13.3",
+    "express-http-proxy": "^0.6.0",
     "file-loader": "^0.8.4",
-    "font-awesome-webpack": "0.0.3",
-    "gulp": "^3.8.11",
-    "gulp-autoprefixer": "^2.3.0",
-    "gulp-changed": "^1.2.1",
-    "gulp-connect": "^2.2.0",
-    "gulp-eslint": "^0.12.0",
-    "gulp-filter": "^2.0.2",
-    "gulp-if": "^1.2.5",
-    "gulp-load-plugins": "^0.10.0",
-    "gulp-preprocess": "^1.2.0",
-    "gulp-size": "^1.2.1",
-    "gulp-util": "^3.0.4",
     "istanbul-instrumenter-loader": "^0.1.3",
     "jasmine-core": "^2.3.4",
     "karma": "^0.13.3",
@@ -59,24 +47,26 @@
     "karma-webpack": "^1.7.0",
     "less": "^2.5.1",
     "less-loader": "^2.2.0",
-    "minimist": "^1.1.1",
-    "node-libs-browser": "^0.5.2",
     "phantomjs": "^1.9.18",
     "postcss-loader": "^0.4.3",
-    "proxy-middleware": "^0.12.0",
+    "proxy-middleware": "^0.13.1",
+    "react-hot-loader": "^1.2.8",
     "react-tools": "^0.13.3",
-    "reactify": "^1.1.1",
-    "run-sequence": "^1.1.0",
     "style-loader": "^0.12.3",
+    "url": "^0.10.3",
     "url-loader": "^0.5.6",
-    "vinyl-buffer": "^1.0.0",
-    "vinyl-source-stream": "^1.1.0",
-    "webpack": "^1.9.10"
+    "webpack": "^1.9.10",
+    "webpack-dev-server": "^1.10.1"
   },
   "scripts": {
-    "lint": "gulp lint",
-    "start": "gulp",
-    "test": "karma start test/karma.conf.js --single-run"
+    "postinstall": "npm run build",
+    "build": "webpack -p --config webpack.production.config.js",
+    "start": "node server.js",
+    "start-production": "NODE_ENV=production node server.js",
+    "test": "karma start test/karma.conf.js --single-run",
+    "coveralls": "cat coverage/lcov.info | coveralls",
+    "lint": "eslint app",
+    "clean": "rm build/app.js"
   },
   "engines": {
     "node": ">=0.10.0"