VOL-612 - rename images to work better with public repository

Change-Id: I9679544987c3a08d0001928cfbc39d710a6c1eae
diff --git a/compose/docker-compose-onos-swarm.yml b/compose/docker-compose-onos-swarm.yml
index d441cb0..570f4b2 100644
--- a/compose/docker-compose-onos-swarm.yml
+++ b/compose/docker-compose-onos-swarm.yml
@@ -29,7 +29,7 @@
             - voltha-net
 
     onos_cluster_manager:
-        image: "${REGISTRY}voltha/unum:${TAG:-latest}"
+        image: "${REGISTRY}${REPOSITORY}voltha-unum:${TAG:-latest}"
         deploy:
             replicas: 1
             placement:
@@ -52,7 +52,7 @@
            replicas: 3
            labels:
                org.voltha.onos.cluster: "true"
-        image: "${REGISTRY}voltha/onos:${TAG:-latest}"
+        image: "${REGISTRY}${REPOSITORY}voltha-onos:${TAG:-latest}"
         logging:
             driver: "json-file"
             options: