Implement CLI commands to view and delete SR internal stores

sr-next-dst (renamed from sr-next-hops)
sr-next-port
sr-next-vlan
sr-next-mcast (renamed from sr-mcast-next)
sr-next-pw
sr-next-xconnect
sr-next-invalidate <next-id>

Change-Id: Id5178f786bb97e26ddb86015105dd19604ac0817
diff --git a/app/src/main/java/org/onosproject/segmentrouting/cli/McastNextListCommand.java b/app/src/main/java/org/onosproject/segmentrouting/cli/McastNextListCommand.java
index cefb244..569f097 100644
--- a/app/src/main/java/org/onosproject/segmentrouting/cli/McastNextListCommand.java
+++ b/app/src/main/java/org/onosproject/segmentrouting/cli/McastNextListCommand.java
@@ -37,7 +37,7 @@
 /**
  * Command to show the list of mcast nextids.
  */
-@Command(scope = "onos", name = "sr-mcast-next",
+@Command(scope = "onos", name = "sr-next-mcast",
         description = "Lists all mcast nextids")
 public class McastNextListCommand extends AbstractShellCommand {