Fixed grunt-browserify dependency

Author: jmdobry

package.json

@@ -21,7 +21,6 @@
   "devDependencies": {
     "grunt": "0.4.4",
     "grunt-cli": "0.1.13",
-    "grunt-browserify": "2.0.8",
     "grunt-contrib-clean": "0.5.0",
     "load-grunt-tasks": "0.4.0",
     "grunt-docular": "0.1.2",
@@ -43,15 +42,14 @@
     "karma-mocha": "~0.1.3",
     "karma-sinon": "~1.0.3",
     "time-grunt": "~0.3.1",
-    "browserify": "~4.1.2"
+    "browserify": "^3.46.1",
+    "grunt-browserify": "^2.0.8"
   },
   "scripts": {
     "test": "node node_modules/grunt-cli/bin/grunt test"
   },
   "dependencies": {
     "observe-js": "0.1.0",
-    "mout": "0.9.1",
-    "browserify": "^3.46.1",
-    "grunt-browserify": "^2.0.8"
+    "mout": "0.9.1"
   }
 }