Merge pull request #42 from testingbot/greenkeeper/mocha-7.0.1

chore(package): update mocha to version 7.0.1

Author: jochen-testingbot

package.json

@@ -16,8 +16,8 @@
     "babel-cli": "^6.0.0",
     "babel-preset-env" : "^1.6.1",
     "eslint": "^6.8.0",
-    "mocha": "^5.0.0",
-    "mocha": "^5.0.0",
+    "mocha": "^7.0.1",
+    "mocha": "^7.0.1",
     "mocha-junit-reporter": "^1.15.0"
   },
   "engines": {