zendframework/zf2 — pull request #4739 by gwis (2013-06-27 23:20:06+00:00)
Title: Enhance failure error message in Zend\Session\Config\SessionConfig

This helps with cases of hard-to-debug errors involving `php_admin_value` and `php_admin_flag`, as seen in https://github.com/zendframework/zf2/issues/4733.