Upgrade fluid interfaces

9 tanks, with up to 64B/fluid with 2 capacity cards

src/main/java/appeng/fluids/parts/PartFluidInterface.java

@@ -60,6 +60,7 @@ import net.minecraftforge.fluids.capability.IFluidHandler;
 import net.minecraftforge.items.IItemHandler;
 
 import java.util.EnumSet;
+import java.util.List;
 
 
 public class PartFluidInterface extends PartBasicState implements IGridTickable, IStorageMonitorable, IFluidInterfaceHost, IPriorityHost, IConfigurableFluidInventory {
@@ -121,6 +122,11 @@ public class PartFluidInterface extends PartBasicState implements IGridTickable,
         this.duality.writeToNBT(data);
     }
 
+    @Override
+    public void getDrops(final List<ItemStack> drops, final boolean wrenched) {
+        this.duality.addDrops(drops);
+    }
+
     @Override
     public float getCableConnectionLength(AECableType cable) {
         return 4;