remove requirement for textures in jar when ran on a server

[skaviouz]

Premise

Does a server need textures? I've been removing unneeded assets from jars for my server. Your mod is the only one that crashes my server if I remove textures from the jar.

Reason

I'm running the mods from ram(ramdisk/shm), so every MB counts. Out of a 250MB Modpack I've taken out 120MB in textures/models/non-us_en.lang/etc.