This is the header file for SDL_uikitview.m ... somehow this file was not committed.

Added SDL_IPHONE_KEYBOARD macro, which controls whether or not the SDL for iPhone is compiled with keyboard support or not.

keyinfotable.h contains information which SDL_uikitkeyboard uses to convert between unichar characters that it reads from the text field (which acts as the keyboard's target) to SDL_scancodes and key modifiers which are sent to SDL's keyboard system.

SDL_uikitkeyboard extends SDL_uikitview to add keyboard support. It adds several methods to the SDL_uikitview class for keyboard initialization, showing, and hiding. SDL_uikitkeyboard.m contains the implementation of these methods as well as the implementation of some iPhone specific additions to SDL so that a programmer can access the functionality of hiding and showing the keyboard.

Added keyboard support in view initialization and proper deallocation of keyboard in -(void)dealloc, if keyboard is enabled

Added textField view and member variable which shows if keyboard is shown

Added standard SDL header comments

removed references to singletons, now uses SDL_WindowData information instead.

turned singleton window instance into member variable instead. Added convenience method for getting singleton app delegate.

removed white space