1.0.0:
 * Added thread API
 * Changed project structure to standard stem library rather than naked header files

Stable_2012-06-09:
 * Added Shell_setMouseDeltaMode()
 * Made Shell_setCursorVisible(), Shell_hideCursorUntilMouseMoves(), and Shell_setCursor() part of the core shell API (previously were implemented by individual shells as extensions)

Stable_2012-02-04:
 * Added Shell_setTimer and Shell_cancelTimer
 * Target_draw now returns a bool, and can opt not to swap buffers by returning false

Stable_2011-10-23:
 * Target_keyUp() no longer receives charCode parameter
 * Added Shell_getMainScreenSize()

Stable_2011-07-04:
 * Added key modifiers
 * Added background and foreground notifications

Stable_2010-05-18:
 * Removed Target_getName()
 * Removed argc and argv from Target_init()

Stable_2010-03-31:
 * Added documentation
 * Added battery info API
 * Added full screen mode