Remove External Storage Handler (#2417) (#2508)

* Implemented an adapter for IItemHandler so it can be used by the Storage Bus.
* Added update hook for inject/extract to ItemHandlerAdapter.
* Implemented ItemHandler and FluidHandler capabilities for the condenser, as replacement for the Void Inventories.
* Removed external storage handler, added capability-based way of accessing a monitorable ME network via the storage bus. Removed special case inventories for the matter condenser.
* Implemented InventoryAdaptor for IItemHandler. This also now fixes molecular assemblers interaction with part interfaces.

src/main/java/appeng/tile/inventory/AppEngInternalInventory.java

@@ -27,9 +27,7 @@ import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
 import net.minecraft.util.text.ITextComponent;
 
-import appeng.api.storage.IMEInventory;
 import appeng.core.AELog;
-import appeng.me.storage.MEIInventoryWrapper;
 import appeng.util.Platform;
 import appeng.util.iterators.InvIterator;
 
@@ -50,11 +48,6 @@ public class AppEngInternalInventory implements IInventory, Iterable<ItemStack>
 		this.inv = new ItemStack[size];
 	}
 
-	public IMEInventory getMEInventory()
-	{
-		return new MEIInventoryWrapper( this, null );
-	}
-
 	public boolean isEmpty()
 	{
 		for( int x = 0; x < this.size; x++ )