robbdimitrov/RDVTabBarController — pull request #13 by coverback (2014-01-25 18:20:45+00:00)
Title: Support for advanced VC hierarchy and rotation bug

Commits address two issues:

* When rotating hidden tab bar it is shown as it is right below window's view.
* Putting something else instead of a navigation controller into tabs breaks accessing `tabBarController` from a category. For me this was required when each tab became a container view controller for banner advertising.