Fix GoutteDriver::getCookie (see comments at https://github.com/Behat/Mink/pull/210)
Fix GoutteDriver::getCookie (see comments at https://github.com/Behat/Mink/pull/210)

Chekote/Mink,aik099/Mink,jhedstrom/Mink,Behat/Mink,ministryofjustice/Mink,handrus/Mink,jhedstrom/Mink,jordi12100/Mink,talib570/Mink,Chekote/Mink,stof/Mink,jordi12100/Mink,minkphp/Mink,talib570/Mink,minkphp/Mink