* textures reworked
* model reworked/remade (now with more bones including jaw for open mouth)

+ reworked a little bit with the pbr materials

+ reworked materials, trying to make it look like pbr

+ added phong/roughness textures for better reflections
+ added better normal maps
+ reduced the mod size from 81mb to 68mb

+ converted all bumpmaps to directx for better textures

fixed foot/toe bug