Change how blocks/items are registered (desc)

tterrag is a meany face and yelled at me for using class.getSimpleName(). So here's an API-friendly re-work of the registration system. This allows all our Items/Blocks to be obtained via the API. Just add a new enum.

src/main/java/WayofTime/bloodmagic/block/BlockAlchemyArray.java

@@ -27,6 +27,7 @@ public class BlockAlchemyArray extends BlockContainer
         super(Material.cloth);
 
         setUnlocalizedName(Constants.Mod.MODID + ".alchemyArray");
+        setRegistryName(Constants.BloodMagicBlock.ALCHEMY_ARRAY.getRegName());
         setCreativeTab(BloodMagic.tabBloodMagic);
         this.setHardness(0.1f);
         this.setBlockBounds(0, 0, 0, 1, 0.1f, 1);