Adds phantonjs

package.json

@@ -79,6 +79,7 @@
     "karma-jasmine": "1.1.0",
     "karma-jasmine-html-reporter": "0.2.2",
     "karma-mocha-reporter": "2.2.3",
+    "karma-phantomjs-launcher": "1.0.4",
     "karma-remap-istanbul": "0.6.0",
     "karma-sourcemap-loader": "0.3.7",
     "karma-webpack": "2.0.4",

test-config/karma.conf.js

@@ -40,7 +40,7 @@ module.exports = function(config) {
     colors: true,
     logLevel: config.LOG_INFO,
     autoWatch: true,
-    browsers: ['Chrome'],
+    browsers: ['PhantomJS'],
     singleRun: false
   };