Remove references to SDN-IP from components that have been generalized.

Change-Id: Ib22d5abe8feddb805f803baa74085f079ca5f536
diff --git a/apps/routing-api/src/main/java/org/onosproject/routing/RoutingService.java b/apps/routing-api/src/main/java/org/onosproject/routing/RoutingService.java
index 9c61010..711b089 100644
--- a/apps/routing-api/src/main/java/org/onosproject/routing/RoutingService.java
+++ b/apps/routing-api/src/main/java/org/onosproject/routing/RoutingService.java
@@ -49,16 +49,16 @@
     void stop();
 
     /**
-     * Gets all IPv4 routes known to SDN-IP.
+     * Gets all IPv4 routes from the RIB.
      *
-     * @return the SDN-IP IPv4 routes
+     * @return the IPv4 routes
      */
     Collection<RouteEntry> getRoutes4();
 
     /**
-     * Gets all IPv6 routes known to SDN-IP.
+     * Gets all IPv6 routes from the RIB.
      *
-     * @return the SDN-IP IPv6 routes
+     * @return the IPv6 routes
      */
     Collection<RouteEntry> getRoutes6();