Commit
1db05ba7b2def824e8f30963fb5b8ce60cdfd39a
by KnightMinerCleanup materials
Creepers now use glass, a more logical choice (and something that would look nice as a material)
Spiders now use string, cave spiders dark thread
Ender pearl is now casting only
Rabbit merged with leather
Spider, venom, rabbit, and gunpowder removed
Bug cave spider slimeskull slighly