Fix MinkExtension BC break in behat.yml.dist
Fix MinkExtension BC break in behat.yml.dist

Fix MinkExtension BC break in behat.yml.dist, stated in issue: Behat/MinkExtension#142
KnpLabs/rad-edition,KnpLabs/rad-edition,KnpLabs/rad-edition,KnpLabs/rad-edition