CSIT: Integration tests for CPS Core

+ also fixes issue with fragment_id sequence not reflecting data loaded

Issue-ID: CPS-261
Change-Id: If590d6a0859a1acc9005dd2da952b7dd93a23059
Signed-off-by: Ruslan Kashapov <ruslan.kashapov@pantheon.tech>
diff --git a/csit/plans/default/teardown.sh b/csit/plans/default/teardown.sh
index 9028025..f9368f9 100755
--- a/csit/plans/default/teardown.sh
+++ b/csit/plans/default/teardown.sh
@@ -18,6 +18,8 @@
 # Modifications copyright (c) 2020 Samsung Electronics Co., Ltd.
 # Modifications Copyright (C) 2021 Pantheon.tech
 #
+# Branched from ccsdk/distribution to this repository Feb 23, 2021
+#
 
 cd $WORKSPACE/archives/docker-compose
-docker-compose down -v
+./docker-compose down -v