added some todos
finished a todo
stepmania shortcut shouldnt force -w
stepmania: add fullscreen up/down cmds to set xrandr
stepmania: force 16/9 aspect ratio stretching
stepmania: increase resolution 640x480 => 800x600
stepmania: set fullscreen
stepmania: increase bg brightness 60% => 80%
finished a todo
stepmania: disable broken corner arrows on redoctane pad