Removed the chrome test runner.

Author: niemyjski

package.json

@@ -39,7 +39,6 @@
     "gulp-wrap-umd": "0.2.1",
     "jasmine-core": "2.3.4",
     "karma": "0.13.15",
-    "karma-chrome-launcher": "^0.2.1",
     "karma-cli": "0.1.1",
     "karma-jasmine": "0.3.6",
     "karma-phantomjs-launcher": "0.2.1",