Updated antistick to be much more accurate.

Removed eyeangles offset from gamedata file.
Removed old code in commands.inc.

src/zr/event.inc

@@ -87,7 +87,6 @@ public Action:EventRoundStart(Handle:event, const String:name[], bool:dontBroadc
     RoundEndOnRoundStart();
     InfectOnRoundStart();
     SEffectsOnRoundStart();
-    AntiStickOnRoundStart();
     ZSpawnOnRoundStart();
     VolOnRoundStart();