update dependencies

grunt-browserify 5.3.0

Author: alexlamsl

package.json

@@ -64,7 +64,7 @@
   },
   "devDependencies": {
     "grunt": "1.0.x",
-    "grunt-browserify": "5.2.x",
+    "grunt-browserify": "5.3.x",
     "grunt-contrib-uglify": "3.3.x",
     "gruntify-eslint": "4.0.x",
     "phantomjs-prebuilt": "2.1.x",