yiisoft/yii2 — pull request #750 by lucianobaraglia (2013-08-12 15:43:54+00:00)
Title: Login url fix when called from a module [skip ci]

If a request is denied (with access control behavior) in a module called for example `admin`, the login page fails because it tries to get, for example: `http://localhost/yii-app/index.php/admin/site/login`.