Patch #3 - movement fixed, ...

- the movement is smoother - The bolt on the weapon shouldn't change speed based on FPS right now - The car stops when you get out. new sound effects for car and should get stuck on the terrain less often at level 2. anyway use weapon case under wheels. - Objects shouldn't have that strange drop when released anymore, which could have caused them to fall through the ground. - Some fixes to the snow and sound - Ammo doesn't disappear in random places