chore(package): Update node packages to latest version

package.json

@@ -21,22 +21,22 @@
     "grunt-contrib-connect": "^1.0.1",
     "grunt-contrib-copy": "^1.0.0",
     "grunt-contrib-stylus": "^1.2.0",
-    "grunt-contrib-uglify": "^1.0.1",
+    "grunt-contrib-uglify": "^2.0.0",
     "grunt-contrib-watch": "^1.0.0",
     "grunt-coveralls": "^1.0.0",
-    "grunt-eslint": "^18.0.0",
+    "grunt-eslint": "^19.0.0",
     "grunt-jsdoc": "^2.0.0",
-    "grunt-karma": "^1.0.0",
+    "grunt-karma": "^2.0.0",
     "jsdoc": "^3.4.0",
-    "karma": "0.13.22",
+    "karma": "^1.3.0",
     "karma-coverage": "^1.0.0",
     "karma-electron-launcher": "^0.1.0",
     "karma-jasmine": "^1.0.0",
     "karma-ng-html2js-preprocessor": "^1.0.0",
     "karma-sauce-launcher": "^1.0.0",
     "macgyver-jsdoc": "github:angular-macgyver/macgyver-jsdoc",
     "matchdep": "1.0.1",
-    "protractor": "3.0.0",
-    "time-grunt": "1.3.0"
+    "protractor": "4.0.5",
+    "time-grunt": "1.4.0"
   }
 }