refactors and renames blocks and items
Merge remote-tracking branch 'origin/master'

Conflicts:
	LostArcana.java
	block/BlockList.java
	block/BlockPetrifiedWood.java
	block/BlockWoodPetrified.java
	info/BlockInfo.java
	info/ModInfo.java
	item/ItemList.java
	item/ItemSoulFragment.java