How To Add a Slide-out Sidebar Menu?
http://www.appcoda.com/ios-programming-sidebar-navigation-menu/
http://www.raywenderlich.com/32054/how-to-create-a-slide-out-navigation-like-facebook-and-path
http://www.appcoda.com/ios-programming-sidebar-navigation-menu/
http://www.raywenderlich.com/32054/how-to-create-a-slide-out-navigation-like-facebook-and-path