chore(package): update gulp-jshint to version 2.0.3

https://greenkeeper.io/

Author: greenkeeperio-bot

package.json

@@ -28,7 +28,7 @@
   },
   "devDependencies": {
     "gulp": "^3.9.1",
-    "gulp-jshint": "^2.0.0"
+    "gulp-jshint": "^2.0.3"
   },
   "peerDependencies": {
     "gulp": "^3.9.1"