Implement security group manager, codec and watcher with unit tests

Change-Id: Ib2201d140b9dcb2eff453f13447113bdba66babd
diff --git a/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/cli/KubevirtShowPodCommand.java b/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/cli/KubevirtShowPodCommand.java
index 514e651..c8bf0a9 100644
--- a/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/cli/KubevirtShowPodCommand.java
+++ b/apps/kubevirt-networking/app/src/main/java/org/onosproject/kubevirtnetworking/cli/KubevirtShowPodCommand.java
@@ -85,6 +85,7 @@
             print("    Pull Policy: %s", container.getImagePullPolicy());
             print("    Commands: %s", container.getCommand());
             print("    Args: %s", container.getArgs());
+            counter++;
         }
     }