Merge pull request #49 from abstratt/renovate/npm-grunt-vulnerability

Update dependency grunt to v1 [SECURITY]

Author: abstratt

kirra_qooxdoo/package.json

@@ -3,6 +3,6 @@
   "version": "0.2.201601",
   "repository" : {},
   "devDependencies": {
-    "grunt": "0.4.5"
+    "grunt": "1.3.0"
   }
 }