[WIP] Add @Service tags to all commands and completers

Change-Id: I8d6ae6185ada30a92481ddb7b603af323656dc3a
diff --git a/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/cli/subnet/SubnetRemoveCommand.java b/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/cli/subnet/SubnetRemoveCommand.java
index 951c477..4955bc9 100644
--- a/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/cli/subnet/SubnetRemoveCommand.java
+++ b/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/cli/subnet/SubnetRemoveCommand.java
@@ -19,6 +19,7 @@
 
 import org.apache.karaf.shell.api.action.Argument;
 import org.apache.karaf.shell.api.action.Command;
+import org.apache.karaf.shell.api.action.lifecycle.Service;
 import org.onosproject.cli.AbstractShellCommand;
 import org.onosproject.vtnrsc.SubnetId;
 import org.onosproject.vtnrsc.subnet.SubnetService;
@@ -28,6 +29,7 @@
 /**
  * Supports for removing a subnet.
  */
+@Service
 @Command(scope = "onos", name = "subnet-remove", description = "Supports for removing a subnet")
 public class SubnetRemoveCommand extends AbstractShellCommand {