Merge pull request #221 from stefanpenner/greenkeeper-git-repo-version-0.4.0

Update git-repo-version to version 0.4.0 🚀

Author: stefanpenner

package.json

@@ -25,7 +25,7 @@
     "broccoli-watchify": "^0.2.0",
     "ember-cli": "2.7.0",
     "ember-publisher": "0.0.7",
-    "git-repo-version": "0.3.1",
+    "git-repo-version": "0.4.0",
     "json3": "^3.3.2",
     "mocha": "^3.0.0",
     "promises-aplus-tests-phantom": "^2.1.0-revise",