I want to implement the type of functionality as seen in the image below. I do not know if this is a UISplitViewController that has its trait collection overridden to display side-by-side in portrait orientation or if this is two UITableViewControllers using a custom animation object. Is it possible to achieve this with a UISplitViewController or is this simply using an animation object? Side-by-side or the primary (master) view controller overlaying the secondary (detail) view controller is something I am also interested in.
