[Feature Request] Swap Select and Back Buttons

[eziojay]

In Daijishou, button A is used for select, and button B is for back. However, when I go to Settings -> Appearance -> Swap A and B buttons, the label at the bottom changes to "B SELECT A BACK," but button A still functions as the select button on the controller. I would like button B to become the select button so that the button layout on an Xbox controller matches the select button's position on a Nintendo controller.