added new EMD class light textures by grigggs

desaturated background of mesh_chickenwire so it doesn't look green around the edges from a distance

improved alpha channel handling on mesh_chickenwire

added new acrylic_cabface vmt and finally made proper versions of tread_roundhole_new

world green

fixed enamel_black being binter shidded???

added new class light textures

new textures by grigggs and merge of titus textures

New acrylic, aluminum, gold, brass, bronze, and gritpaint textures.

removed invalid acrylid_wd texture