jaykz52/CKSideBarController — pull request #1 by danielrhammond (2012-12-01 23:53:50+00:00)
Title: Make sideBarItem behave like tabBarItem with UINavigationControllers

Right now `self.sideBarItem` on a `UIViewController` that is owned by a `UINavigationController` (like in the example) creates a meaningless sideBarItem associated with that UIViewController rather than returning the navigationController's sideBarItem. This change makes it behave like the UITabBarController, where a view controller returns its navigationController's tabBarItem when appropriate.