* Wire up host haptics, but only for OpenTK which doesn't support it
and I'm hijacking the Fast Forward hotkey too
* Fix Mupen 64 Vibration DLL
* Enable Mupen 64 Vibration for DirectInput
* Remove unused SDL dep from Mupen input-bkm plugin
this allows it to be built without checking out the deps submodule, I guess
* Fix <OutDir/> in Mupen lib projects
* Remove "Debug" haptic channel and debug hotkey, prepare Mupen
* Fix remaining merge conflicts
* ...with the correct channel name
and hopefully no dangling whitespace changes
* Fix typo from resolving merge conflict, and off-by-one error
Co-authored-by: YoshiRulz <OSSYoshiRulz@gmail.com>