Update Karma to 1.1.0

Author: ndhoule

package.json

@@ -38,7 +38,7 @@
     "eslint-plugin-mocha": "^2.2.0",
     "eslint-plugin-require-path-exists": "^1.1.5",
     "istanbul": "^0.4.3",
-    "karma": "^0.13.22",
+    "karma": "^1.1.0",
     "karma-browserify": "^5.0.4",
     "karma-chrome-launcher": "^1.0.1",
     "karma-coverage": "^1.0.0",