-c_arms weightpainting improvements

-small texture fixes

-slightly improved the way footsteps are handled in multiplayer (your footsteps would play twice at a time in multiplayer. Fixed partially, now your footsteps don't play twice, but you can still hear other players emit footsteps twice)

-added the new colorable skins to the c_arms too

-added colorable skins
-added an empty bodygroup which fixes the problem with outfitter not recognizing all the skins
-slightly improved the walking animation
-compressed down the sound effects (from .wav to .mp3 files)

-baked a custom ao map into the basetexture improving visual quality

-death animation does not loop anymore

-fixed blinking flex on the jwe1 model

-fixed the viewheight which made the view clip into ceilings

-added procedural helper bones to c_arms, massively improving the arm rotation around the wrists when using certain weapons.