Add Functional test case

Added Functional test case : validate vnf-api
Added additional sleep to setup.sh
Updated teardown to dmaap container cleanup

Change-Id: I7586d0526053baa24a36d9da371d20239abb76b4
Issue-ID: SDNC-84
Signed-off-by: Stilwell, David (stilwelld) <stilwelld@att.com>
diff --git a/test/csit/plans/sdnc/healthcheck/teardown.sh b/test/csit/plans/sdnc/healthcheck/teardown.sh
index 4d99b9f..925e7b7 100644
--- a/test/csit/plans/sdnc/healthcheck/teardown.sh
+++ b/test/csit/plans/sdnc/healthcheck/teardown.sh
@@ -21,5 +21,6 @@
 kill-instance.sh sdnc_dgbuilder_container
 kill-instance.sh sdnc_portal_container
 kill-instance.sh sdnc_db_container
+kill-instance.sh sdnc_ueblistener_container
 
 # $WORKSPACE/archives/appc deleted with archives folder when tests starts so we keep it at the end for debugging