Xacml-PDP CSIT tests with DmaaP Simulator

1. Added test cases for creating policy, deploying policy, and getting a
decision for monitoring policies
2. Included statistics check between some tests
3. Modified to use dmaap simulator, policy-pap, and policy-api for end
to end tests
5. UPDATE:  made changes per Ajith's review
6. Removed most config overrides and changed dmaap to message-router
	where appropriate

Change-Id: Ia9935193f189f249e11f23b2ffe49f87090b7b54
Issue-ID: POLICY-1767
Signed-off-by: Jim Hahn <jrh3@att.com>
diff --git a/plans/policy/xacml-pdp/teardown.sh b/plans/policy/xacml-pdp/teardown.sh
index a81ee6b..270d6cc 100644
--- a/plans/policy/xacml-pdp/teardown.sh
+++ b/plans/policy/xacml-pdp/teardown.sh
@@ -18,3 +18,7 @@
 # ============LICENSE_END=========================================================
 
 kill-instance.sh policy-xacml-pdp
+kill-instance.sh policy-pap
+kill-instance.sh policy-api
+kill-instance.sh mariadb
+kill-instance.sh dmaap-simulator