Vue Project Setup (#8018)

* add files for new client side and reorg gulp tasks

* add deps and script for new client

* fix webpack paths so that building works

* fix static assets not copied into prod build

* fix linting

* add eslint deps and re-enable it in webpack

* add most missing deps for client side and split .babelrc for client

* reorganize .eslintignore

* update client tests paths and .gitignore

* uncomment code

* client: move App component

* client: update oaths in App component

* fix client tests and add more deps

* add client side tests to npm test

* fix typo in depencency name

* update more deps

* fix karma.conf.js and upgrade phantomjs

* fix dep and move karma.conf to subdirectory

* update karma.conf.js position in Gruntfile

* try downgrading phantomjs

* Fixup client tests (#8032)

* Use phantom 2

* fix(tests): Fix refresher test

* gitignore translation mock

* Update karma version

* disable e2e tests for new client from build

* write vue templates with pug

* add basic routing

* remove unnecessary Function.bind shim

* remove unused dependency

webpack/webpack.dev.conf.js

@@ -0,0 +1,34 @@
+var config = require('./config');
+var webpack = require('webpack');
+var merge = require('webpack-merge');
+var utils = require('./utils');
+var baseWebpackConfig = require('./webpack.base.conf');
+var HtmlWebpackPlugin = require('html-webpack-plugin');
+
+// add hot-reload related code to entry chunks
+Object.keys(baseWebpackConfig.entry).forEach(function (name) {
+  baseWebpackConfig.entry[name] = ['./webpack/dev-client'].concat(baseWebpackConfig.entry[name]);
+});
+
+module.exports = merge(baseWebpackConfig, {
+  module: {
+    loaders: utils.styleLoaders({ sourceMap: config.dev.cssSourceMap }),
+  },
+  // eval-source-map is faster for development
+  devtool: '#eval-source-map',
+  plugins: [
+    new webpack.DefinePlugin({
+      'process.env': config.dev.env,
+    }),
+    // https://github.com/glenjamin/webpack-hot-middleware#installation--usage
+    new webpack.optimize.OccurenceOrderPlugin(),
+    new webpack.HotModuleReplacementPlugin(),
+    new webpack.NoErrorsPlugin(),
+    // https://github.com/ampedandwired/html-webpack-plugin
+    new HtmlWebpackPlugin({
+      filename: 'index.html',
+      template: './website/client/index.html',
+      inject: true,
+    }),
+  ],
+});