Major Refactoring of Bootstrap Code (#75)

- Refactored boostrap code:
  * Completely reworked item/block/tile registration.
  * Fixed server side startup.
  * Fixed server side startup.
  * More documentation.
  * More heavy cleanup
  * More cleanups.
  * Major refactoring of state mapping and fixes a lot of other issue related to item rendering.
  * Fixes sky chest item models (no item TESR).
  * Only use CachingRotatingBakedModel for tile entities automatically.
  Fix default rotation of quartz pillar for item model.
  * Used method reference instead of lambda for ItemMeshDefinition for multiparts.
  * Removed unnecessary IHasSpecialItemModel
  * Removed unused IconReg class.
  * Updated resource pack version.

src/main/java/appeng/block/crafting/BlockCraftingStorage.java

@@ -31,10 +31,4 @@ public class BlockCraftingStorage extends BlockCraftingUnit
 		this.setTileEntity( TileCraftingStorageTile.class );
 	}
 
-	@Override
-	public Class<ItemCraftingStorage> getItemBlockClass()
-	{
-		return ItemCraftingStorage.class;
-	}
-
 }