No longer able to open chests while levitating on a negative effect

No longer can pick up items while having the levitation effect of any level

Equipment data tag no longer working on mobs

Setting a door to data value of 8 crashes the game

Items are further out in hand than normally in 3rd Person

Minecraft runs like if there was thousands of minecarts behind you

World is in the saves folder but is not in the single payer menu