* Reset also fob_symfony.driver_kernel between scenarios

* Make sure reset() for the Mink driver implementation creates new KernelBrowser instances, to achieve consistent reboots of the `fob_symfony.driver_kernel` when making more than one request within a single scenario

tests/Behat/Context/TestContext.php

@@ -167,7 +167,7 @@ final class Controller
     {
         $this->counter->increase();
     
-        return new Response('Hello world!');
+        return new Response('Hello world! The counter value is ' . $this->counter->get());
     }
 }
 CON