H256 - 1.1 Update

H256 - 1.1 update:

1. New vehicle
   1. Mr. Big
2. New enemy vehicle
   1. Rage Pig (Blue monster-van)
3. New feature
   1. Enemy different score values
   2. Enemy vehicle update
   3. Color adjustments
   4. Mesh fixes
4. Menu update
   1. Visuals
   2. Vehicle stats
5. New road textures
   1. 3 with visible asphalt
6. New GFX
   1. Car shadows
   2. Muzzle Flash
7. Minor fixes and improvements
   1. Edge artifacts removed
   2. Enemy vehicle explosions and blow up animation are back
   3. Uvs
   4. Main menu and car select code good now
   5. Projectile code done right
   6. Player dust fixed