Originally posted by Munin:

The devs will continuously work on improving the support for controllers, gamepads, etc. The H&H update for example already contained some improvements (but afaik this was for the Xbox Controller only).

Didn't see anything except for sensitivity slider. Fingers crossed for button mapping sooner than later, Some of us can't play with keyboard and mouse very long due to muscle strain.
The current controller layout isn't terrible, but whoever thought mapping 'sit down' to the X/Square key was a good idea needs a kick in the arse xD.