Fixes json in package.json

Author: geek

package.json

@@ -7,7 +7,7 @@
     "grunt-contrib-concat": "~0.3.0",
     "grunt-contrib-uglify": "~0.2.0",
     "grunt-contrib-watch": "~0.5.3",
-    "grunt-contrib-jshint": "^0.10.0"
+    "grunt-contrib-jshint": "^0.10.0",
     "grunt": "~0.4.2"
   }
 }