eye textures

sub-page because i think they need nicer previews. eye textures made for use with prism mirror lens' new petza, enabling iris ballz to be textured.

to use:
- insert your textures, set texture dimensions from 256 256 to 64 64 (IMPORTANT!)
- set iris ballz (68, 69) under [No Texture Rotate]
- texture eye ballz in [Ballz Info] or an override.