Upgraded npm dependencies.

Author: jmdobry

package.json

@@ -19,37 +19,37 @@
     }
   ],
   "devDependencies": {
-    "grunt": "0.4.2",
+    "grunt": "0.4.4",
     "grunt-cli": "0.1.13",
-    "grunt-browserify": "1.3.1",
+    "grunt-browserify": "2.0.8",
     "grunt-contrib-clean": "0.5.0",
     "load-grunt-tasks": "0.4.0",
     "grunt-docular": "0.1.2",
-    "grunt-contrib-uglify": "0.3.2",
-    "grunt-contrib-jshint": "0.8.0",
+    "grunt-contrib-uglify": "0.4.0",
+    "grunt-contrib-jshint": "0.10.0",
     "grunt-contrib-copy": "0.5.0",
-    "grunt-contrib-concat": "0.3.0",
+    "grunt-contrib-concat": "0.4.0",
     "karma-script-launcher": "~0.1.0",
-    "karma-chrome-launcher": "~0.1.2",
+    "karma-chrome-launcher": "~0.1.3",
     "karma-firefox-launcher": "~0.1.3",
-    "karma-phantomjs-launcher": "~0.1.2",
-    "karma": "~0.10.9",
-    "grunt-karma": "~0.6.2",
+    "karma-phantomjs-launcher": "~0.1.4",
+    "karma": "~0.12.16",
+    "grunt-karma": "~0.8.3",
     "karma-chai": "0.1.0",
-    "mocha": "~1.17.1",
-    "karma-coverage": "~0.2.0",
-    "grunt-contrib-watch": "~0.5.3",
-    "grunt-karma-coveralls": "~2.4.0",
-    "karma-mocha": "~0.1.1",
-    "karma-sinon": "~1.0.2",
-    "time-grunt": "~0.2.9",
-    "browserify": "~3.31.2"
+    "mocha": "~1.18.2",
+    "karma-coverage": "~0.2.1",
+    "grunt-contrib-watch": "~0.6.1",
+    "grunt-karma-coveralls": "~2.5.0",
+    "karma-mocha": "~0.1.3",
+    "karma-sinon": "~1.0.3",
+    "time-grunt": "~0.3.1",
+    "browserify": "~4.1.2"
   },
   "scripts": {
     "test": "node node_modules/grunt-cli/bin/grunt test"
   },
   "dependencies": {
     "observe-js": "0.1.0",
-    "mout": "0.9.0"
+    "mout": "0.9.1"
   }
 }