Trying to fix issues with broken mink-selenium2-driver

Author: senghe

composer.json

@@ -13,7 +13,7 @@
   },
   "require-dev": {
     "behat/behat": "^3.16",
-    "behat/mink-selenium2-driver": "^1.4",
+    "behat/mink-selenium2-driver": "~1.6.0",
     "bitbag/coding-standard": "^v2.0",
     "dbrekelmans/bdi": "^1.1",
     "dmore/behat-chrome-extension": "^1.3",