[quake2] Highly erratic mouse behavior

[Julien Langer]

> Well if it is no movment when moved very slow I would say that the  
> distance isn't the same.
> If you move it that slow in glx and mark of a perimiter to move it in. and  
> then move it back really fast there should be a difference.
> 

Just tried it again. (in GLX mode)
Tried to move very slow and tried to move very fast. It's always the
same distance, so I really can't notice any mouse acceleration.