chore(package): update karma-mocha-reporter to version 2.2.5

Closes #376

Author: greenkeeper[bot]

package.json

@@ -42,7 +42,7 @@
     "karma": "1.7.0",
     "karma-browserify": "5.1.1",
     "karma-mocha": "1.3.0",
-    "karma-mocha-reporter": "2.2.3",
+    "karma-mocha-reporter": "2.2.5",
     "karma-phantomjs-launcher": "1.0.4",
     "mocha": "3.3.0",
     "nodemon": "1.11.0",