This little patch aims to improve customizing the controls, both for the gamepad options and the keyboard. It it still far from perfect, but it's waaaay less of a confusing hassle of a nightmare now.
I had suppressed how awful and none-intuitive these menus were - very sorry about it! Anyways: it should be better now.
Best wishes and lots of love//Mattias
PS: There was also a crash related to changing the controls, that has also been fixed.