Use phantomjs as the default browser and not chrome.

webclient/test/README

-Requires:
- - nodejs/npm
- - npm install karma
+Testing is done using Karma.
+
+
+UNIT TESTING
+============
+
+Requires the following:
+ - npm/nodejs
+ - phantomjs
+
+Requires the following node packages:
  - npm install jasmine
- - npm install protractor (e2e testing)
+ - npm install karma
+ - npm install karma-jasmine
+ - npm install karma-phantomjs-launcher
+ - npm install karma-junit-reporter
 
-Setting up continuous integration / run the unit tests (make sure you're in
-this directory so it can find the config file):
+Make sure you're in this directory so it can find the config file and run:
   karma start
 
+You should see all the tests pass.
+
+
+E2E TESTING
+===========
+
+npm install protractor
+
 
 Setting up e2e tests (only if you don't have a selenium server to run the tests
 on. If you do, edit the config to point to that url):

webclient/test/karma.conf.js

@@ -82,7 +82,7 @@ module.exports = function(config) {
 
     // start these browsers
     // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
-    browsers: ['Chrome'],
+    browsers: ['PhantomJS'],
 
 
     // Continuous Integration mode