Separated OpenstackInterface feature from OpenstackNetworking application.

Change-Id: I4766de7e93c5b432c50a2167b9a9d9d4605b1ad2
diff --git a/apps/openstacknetworking/openstackrouting/src/main/java/org/onosproject/openstacknetworking/routing/OpenstackRoutingRulePopulator.java b/apps/openstacknetworking/openstackrouting/src/main/java/org/onosproject/openstacknetworking/routing/OpenstackRoutingRulePopulator.java
index cc0fecd..a9421bb 100644
--- a/apps/openstacknetworking/openstackrouting/src/main/java/org/onosproject/openstacknetworking/routing/OpenstackRoutingRulePopulator.java
+++ b/apps/openstacknetworking/openstackrouting/src/main/java/org/onosproject/openstacknetworking/routing/OpenstackRoutingRulePopulator.java
@@ -47,11 +47,11 @@
 import org.onosproject.net.flowobjective.FlowObjectiveService;
 import org.onosproject.net.flowobjective.ForwardingObjective;
 import org.onosproject.net.packet.InboundPacket;
-import org.onosproject.openstacknetworking.OpenstackNetworkingService;
-import org.onosproject.openstacknetworking.OpenstackPort;
-import org.onosproject.openstacknetworking.OpenstackRouter;
-import org.onosproject.openstacknetworking.OpenstackRouterInterface;
-import org.onosproject.openstacknetworking.OpenstackSubnet;
+import org.onosproject.openstackinterface.OpenstackInterfaceService;
+import org.onosproject.openstackinterface.OpenstackPort;
+import org.onosproject.openstackinterface.OpenstackRouter;
+import org.onosproject.openstackinterface.OpenstackRouterInterface;
+import org.onosproject.openstackinterface.OpenstackSubnet;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -68,7 +68,7 @@
 
     private final ApplicationId appId;
     private final FlowObjectiveService flowObjectiveService;
-    private final OpenstackNetworkingService openstackService;
+    private final OpenstackInterfaceService openstackService;
     private final DeviceService deviceService;
     private final DriverService driverService;
 
@@ -105,7 +105,7 @@
      * @param deviceService DeviceService
      * @param driverService DriverService
      */
-    public OpenstackRoutingRulePopulator(ApplicationId appId, OpenstackNetworkingService openstackService,
+    public OpenstackRoutingRulePopulator(ApplicationId appId, OpenstackInterfaceService openstackService,
                                          FlowObjectiveService flowObjectiveService,
                                          DeviceService deviceService, DriverService driverService) {
         this.appId = appId;