Cleanup the TopoRouteService so it is not a Floodlight module anymore.
diff --git a/src/main/java/net/floodlightcontroller/core/internal/Controller.java b/src/main/java/net/floodlightcontroller/core/internal/Controller.java
index e40f24a..ac29983 100644
--- a/src/main/java/net/floodlightcontroller/core/internal/Controller.java
+++ b/src/main/java/net/floodlightcontroller/core/internal/Controller.java
@@ -74,7 +74,6 @@
 import net.floodlightcontroller.storage.StorageException;
 import net.floodlightcontroller.threadpool.IThreadPoolService;
 import net.onrc.onos.ofcontroller.core.IOFSwitchPortListener;
-import net.onrc.onos.ofcontroller.core.INetMapTopologyService.ITopoRouteService;
 import net.onrc.onos.ofcontroller.flowmanager.IFlowService;
 import net.onrc.onos.registry.controller.IControllerRegistryService;
 import net.onrc.onos.registry.controller.IControllerRegistryService.ControlChangeCallback;
@@ -146,7 +145,7 @@
  * - Detailed Port event: PORTCHANGED -> {PORTCHANGED, PORTADDED, PORTREMOVED} 
  *    Available as net.onrc.onos.ofcontroller.core.IOFSwitchPortListener
  * - Distributed ownership control of switch through RegistryService(IControllerRegistryService)
- * - Register ONOS services. (IFlowService, ITopoRouteService, IControllerRegistryService)
+ * - Register ONOS services. (IFlowService, IControllerRegistryService)
  * - Additional DEBUG logs
  * - Try using hostname as controller ID, when ID was not explicitly given.
  */
@@ -189,7 +188,6 @@
     protected IPktInProcessingTimeService pktinProcTime;
     protected IThreadPoolService threadPool;
     protected IFlowService flowService;
-    protected ITopoRouteService topoRouteService;
     protected IControllerRegistryService registryService;
     
     // Configuration options
@@ -418,10 +416,6 @@
 	this.flowService = serviceImpl;		
     }
 
-    public void setTopoRouteService(ITopoRouteService serviceImpl) {
-	this.topoRouteService = serviceImpl;		
-    }
-
 	public void setMastershipService(IControllerRegistryService serviceImpl) {
 		this.registryService = serviceImpl;		
 	}