Upgraded npm dependencies.

Author: yaru22

package.json

@@ -30,21 +30,21 @@
   "dependencies": {
   },
   "devDependencies": {
-    "grunt": "0.4.3",
-    "grunt-angular-templates": "0.5.3",
-    "grunt-contrib-clean": "0.5.0",
-    "grunt-contrib-concat": "0.3.0",
-    "grunt-contrib-connect": "0.7.1",
-    "grunt-contrib-copy": "0.5.0",
-    "grunt-contrib-cssmin": "0.9.0",
-    "grunt-contrib-jshint": "0.8.0",
-    "grunt-contrib-uglify": "0.4.0",
-    "grunt-contrib-watch": "0.5.3",
-    "grunt-karma": "0.6.2",
+    "grunt": "0.4.5",
+    "grunt-angular-templates": "0.5.7",
+    "grunt-contrib-clean": "0.6.0",
+    "grunt-contrib-concat": "0.5.1",
+    "grunt-contrib-connect": "0.10.1",
+    "grunt-contrib-copy": "0.8.0",
+    "grunt-contrib-cssmin": "0.12.3",
+    "grunt-contrib-jshint": "0.11.2",
+    "grunt-contrib-uglify": "0.9.1",
+    "grunt-contrib-watch": "0.6.1",
+    "grunt-karma": "0.11.0",
     "grunt-ngmin": "0.0.3",
     "grunt-open": "0.2.3",
-    "grunt-release": "0.7.0",
-    "karma": "0.10.9",
+    "grunt-release": "0.12.0",
+    "karma": "0.12.36",
     "karma-chrome-launcher": "*",
     "karma-mocha": "0.1",
     "karma-ng-html2js-preprocessor": "0.1",