I understand this: http://symfony.com/doc/2.1/reference/configuration/twig.html (version 2.1) and how to reference a bundle for exception_controller:
exception_controller: Symfony\Bundle\TwigBundle\Controller\ExceptionController::showAction
But I don't understand how to do it for version 2.2 (which I'm using) (http://symfony.com/doc/current/reference/configuration/twig.html)
exception_controller: twig.controller.exception:showAction
My bundle is located at:
Acme\Bundle\MyBundle\Controller\MyController::runAction
...how do I reference it in 2.2?