Compatible Healthbars

-Fixed a toooooon of bugs, mainly models not appearing when using optifine -Modified the spider and cave spider model and texture -Updated the magmacube to have a decent texture -Remade ghast model to be animated when dying -Remade creaking and stray, that didn't work with optifine

The pack has moved to beta, as most mobs that are in the pack work both with EMF and optifine