Added a setting for Turbo and TurboToggle. Turbo is in the same format as Remap but each value is optional (e.g. you could just set button 11, B, to be turbo). TurboToggle sets one button which can be used to toggle turbo mode (e.g. 07 will make clicking the right stick toggle turbo), at this point it is required.

When turbo is turned on it will rapidly simulate button presses (it will alternate between pressed and unpressed each call). When turbo is turned on controller will vibrate.