6.2.1 Beta

Documentation here

• Adds convenience functions input_player_using_gamepad() input_player_using_keyboard() etc.
• Fixes optional profile argument for input_binding_set_safe() and input_binding_swap() (thanks @ShaunJS!)
• Adds .ignore() method to combo definitions
• Fixes directional charge input for combos
• Adds touchpad-type behaviour to virtual buttons via .touchpad()
• Adds reference point options to virtual buttons via .reference_point()
• Updates SDL database
• Pre-emptive fixes for GameMaker's "New Runtime" (slated to arrive for public testing in 2024)