Gamepad Support

We added support for gamepads like the Xbox Controller which can be configured through the Configuration Dialog. The problem with these devices has always been a "shared" axis between the left and right triggers (as an example). Now we added a checkbox that uses "half" the axis for one channel and you can do the "invert" "half" for the other half of the axis.

[previewyoutube][/previewyoutube]