[PATCH 1/4] winexinput.sys: Register known XBox controllers hardware ids.

[Rémi Bernon]

I'm not completely sure to see what's wrong with these patches but I'm 
going to assume that it wasn't great to have a hardcoded VID&PID list 
from the beginning and that it would be better to use a good heuristic 
instead.

The axis and button count heuristic should cover the XBox gamepad list, 
but I don't think it's good, as it will match any joystick with a lot of 
axes and buttons, although they may not be gamepads.

It could also be interesting to have some user-facing configurable 
settings so we can force or prevent some devices to be seen by XInput 
(and use DInput instead).

I'll just keep the is_xbox_gamepad helper for now, and resend something 
later. What I wanted to move to winexinput was actually more the custom 
product strings rather than this helper.
-- 
Rémi Bernon <rbernon at codeweavers.com>