Merge pull request #7 from poulet42/set-repo-url

set repository url in package to unblock publish

Author: poulet42

ember-x-react/package.json

@@ -5,7 +5,7 @@
   "keywords": [
     "ember-addon"
   ],
-  "repository": "",
+  "repository": "https://github.com/poulet42/ember-x-react",
   "publishConfig": {
     "access": "public"
   },