Merge pull request #3 from PieceMeta/greenkeeper/mocha-5.0.0

Update mocha to the latest version 🚀

Author: dasantonym

package.json

@@ -34,7 +34,7 @@
     "eslint-plugin-node": "^6.0.0",
     "eslint-plugin-promise": "^3.6.0",
     "eslint-plugin-standard": "^3.0.1",
-    "mocha": "^4.0.1",
+    "mocha": "^5.0.0",
     "sinon": "^4.1.3",
     "uuid-validate": "0.0.2"
   },