update package.json

package.json

@@ -30,12 +30,12 @@
   },
   "devDependencies": {
     "grunt": "^0.4.5",
-    "grunt-bump": "0.0.15",
+    "grunt-bump": "0.0.16",
     "grunt-contrib-clean": "^0.6.0",
     "grunt-contrib-qunit": "^0.5.2",
     "grunt-contrib-uglify": "^0.6.0",
     "grunt-nuget": "^0.1.3",
-    "grunt-release": "^0.7.0",
+    "grunt-release": "^0.9.0",
     "grunt-shell": "^1.1.1",
     "jquery": ">=1.7"
   }