zendframework/zf2 — pull request #4831 by reenl (2013-07-14 20:12:30+00:00)
Title: Zend\Mvc\Application::run returns ResponseInterface.

This fixes a bug where the run function returns a \Zend\Mvc\Application in a lot of cases. According to the phpdoc and the documentation it should return a Zend\Stdlib\ResponseInterface.