Патч TrackMania Nations Forever v2.11.16

This fix is cumulative, you don't need to download previous fixes.

It's here to fix issues in the previous fix:
* The scores sorting was broken, most notably in laps mode.
* in laps mode: the score of a disconnected player isn't reset any more.


As usual to get the laps mode really fixed, it is supposed to be used together with the latest dedicated server.