Merge pull request #48 from toboid/greenkeeper/mocha-6.0.0

Update mocha to the latest version 🚀

Author: toboid

package.json

@@ -24,7 +24,7 @@
     "eslint": "^5.0.0",
     "eslint-config-toboid": "2.0.0",
     "lodash": "^4.17.9",
-    "mocha": "^5.0.0",
+    "mocha": "^6.0.0",
     "nyc": "^13.2.0"
   },
   "dependencies": {