chore(package): update lodash to version 4.16.5

https://greenkeeper.io/

Author: greenkeeperio-bot

package.json

@@ -34,7 +34,7 @@
     "coveralls": "^2.11.9",
     "eslint": "^3.0.0",
     "eslint-config-toboid": "^1.0.1",
-    "lodash": "^4.8.2",
+    "lodash": "^4.16.5",
     "mocha": "^3.2.0",
     "nyc": "^10.0.0"
   },