message: Fix karma webpack config
diff: @@ -23,8 +23,6 @@ var fs = require('fs');
  //
  var testFile = process.env.KARMA_TEST_FILE || 'test/all-tests.js';
  -// make sure we're flagged as development to avoid wasting time optimising
  -webpack_config.mode = 'development';
  process.env.PHANTOMJS_BIN = 'node_modules/.bin/phantomjs';
  @@ -205,7 +203,10 @@ module.exports = function (config) {
  root: [
  path.resolve('./test'),
  ],
  - modules: "node_modules",
  + modules: [
  + path.resolve('./test'),
  + "node_modules"
  + ],
  },
  devtool: 'inline-source-map',
  externals: {
  @@ -213,6 +214,8 @@ module.exports = function (config) {
  // (the 'commonjs' here means it will output a 'require')
  "electron": "commonjs electron",
  },
  + // make sure we're flagged as development to avoid wasting time optimising
  + mode: 'development',
  },
  webpackMiddleware: {
  