Fixed hoppers continuing to insert when they shouldn't into inscribers. Thanks @fscan

Original pull request : #2933

src/main/java/appeng/tile/misc/TileInscriber.java

@@ -105,7 +105,7 @@ public class TileInscriber extends AENetworkPowerTile implements IGridTickable,
 	private int finalStep;
 	private long clientStart;
 	private final IItemHandler topItemHandler = new ItemHandler( 0, 0 );
-	private final IItemHandler bottomItemHandler = new ItemHandler( 1, 0 );
+	private final IItemHandler bottomItemHandler = new ItemHandler( 1, 1 );
 	private final IItemHandler sideItemHandler = new ItemHandler( 2, 3 );
 
 	@Reflected
@@ -294,6 +294,20 @@ public class TileInscriber extends AENetworkPowerTile implements IGridTickable,
 		}
 	}
 
+	@Override
+	public boolean canInsertItem( final int slotIndex, final ItemStack insertingItem, final EnumFacing side )
+	{
+		if( !this.isItemValidForSlot( slotIndex, insertingItem ) )
+		{
+			return false;
+		}
+		if( !getStackInSlot( slotIndex ).isEmpty() )
+		{
+			return false;
+		}
+		return true;
+	}
+	
 	@Override
 	public boolean canExtractItem( final int slotIndex, final ItemStack extractedItem, final EnumFacing side )
 	{