• remade physics for commons, hunters, smokers, witches & survivors
• fixed wrong filename on a dead body prop

• arms no longer stretch backward so much
• fixed neck & shoulder weirdness
• unnecessary scripts removed

tweaked spitter thigh constraints

inertia on all ragdolls changed to 3 to increase 'stability' (was 2)

stretch those shoulders

new spitter collision model

added zip bomb

added BIOS flasher