Fixes #675 No disabled feature should log spam or crash anymore.

Deprecates the old usage of the AEItemDefinitions via the direct method access of

* blocks()
* parts()
* items()
* materials()

and thus use the new re-direct via definitions().

All definitions are now initialized, no matter what. But SubItems, Items and Blocks are not registered, if by chance are disabled.

src/main/java/appeng/parts/p2p/PartP2PTunnelME.java

@@ -30,7 +30,6 @@ import net.minecraft.tileentity.TileEntity;
 import net.minecraftforge.common.util.ForgeDirection;
 
 import appeng.api.AEApi;
-import appeng.api.config.TunnelType;
 import appeng.api.exceptions.FailedConnection;
 import appeng.api.networking.GridFlags;
 import appeng.api.networking.IGridNode;
@@ -51,12 +50,6 @@ import appeng.me.helpers.AENetworkProxy;
 public class PartP2PTunnelME extends PartP2PTunnel<PartP2PTunnelME> implements IGridTickable
 {
 
-	@Override
-	public TunnelType getTunnelType()
-	{
-		return TunnelType.ME;
-	}
-
 	final AENetworkProxy outerProxy = new AENetworkProxy( this, "outer", null, true );
 	public final Connections connection = new Connections( this );