Fix some issues, improve AI, add easy way for play MH-XV maps only, and so on.
- Fix damage in MH from titan rocks.
- Attack empty vehicles in smart way.
- Fix help for keys about change vehicle camera.
- Fix wrong state for movers which need UnTouch in most cases.
- Add MH XV game type for easy select MH XV maps for Monsterhunt.
- Brake vehicles near flags.
- Faster detect ability pawn enter to vehicle.
- Fix stuck at burned vehicles (passthru over it).
