Merge pull request #3533 from LLK/greenkeeper/chromedriver-2.43.1

Update chromedriver to the latest version 

package.json

@@ -43,7 +43,7 @@
     "babel-loader": "^8.0.4",
     "base64-loader": "1.0.0",
     "bowser": "1.9.4",
-    "chromedriver": "2.43.0",
+    "chromedriver": "2.43.1",
     "classnames": "2.2.6",
     "copy-webpack-plugin": "^4.5.1",
     "core-js": "2.5.7",