Converted the Master Routing Node so that it would use a TreeMap instead of a HashMap for sorting. Modified TestItemFilter so it actually worked without exceptions.

Added default item filter which allows all items through.

src/main/java/WayofTime/bloodmagic/tile/routing/TileRoutingNode.java

@@ -167,7 +167,6 @@ public class TileRoutingNode extends TileInventory implements IRoutingNode, IIte
         if (connectionList.contains(pos1))
         {
             connectionList.remove(pos1);
-            System.out.println("Position: " + pos + ", remaining: " + connectionList.size());
             worldObj.markBlockForUpdate(pos);
         }
     }