added what i believe to be bert bert

also i had to extract the addon because i reinstalled gmod
so let me know if there is any missing textures

spring tarp

xor textures

fyi these updates are testing textures with holes

Added Fredbear Wall Textures

fixed a small bug

ufmp stuff
pls dont beat me up

made a few oopsies but i did add purple fnaf 2 rabbit textures for the update