merging upstream changes from http://github.com/iainlobb/Gamepad/commit/548c6c1dd77eefc0697b3ae84d0bc45f16f24cdd
merging upstream changes from http://github.com/iainlobb/Gamepad/commit/548c6c1dd77eefc0697b3ae84d0bc45f16f24cdd

heuermh/gamepad-processing,heuermh/gamepad-processing