Upgrade to kue 0.11.5 & bump release to 0.0.4

Author: rajivm

package.json

@@ -1,10 +1,14 @@
 {
   "name": "task-kue",
-  "version": "0.0.3",
+  "version": "0.0.4",
+  "repository": {
+    "type": "git",
+    "url": "git@github.com:rajivm/task-kue"
+  },
   "description": "Task based Queue that runs on Kue",
   "main": "index.js",
   "dependencies": {
-    "kue": "0.11.0"
+    "kue": "0.11.5"
   },
   "devDependencies": {},
   "scripts": {