Routing manager v0.3.3

Introduced delete API over REST interface for subscriptions
And Integration fixes

Change-Id: Ib44037b3958f89ace832f4521edcb0d0e28f45f0
Signed-off-by: kalnagy <kalman.nagy@nokia.com>
diff --git a/RELNOTES b/RELNOTES
index 92b98fa..39d7e16 100644
--- a/RELNOTES
+++ b/RELNOTES
@@ -1,3 +1,6 @@
+### v0.3.3
+* Introduced delete API over REST interface for subscriptions.
+
 ### v0.3.2
 * Minor code changes due to appmgr/rtmgr api differences
 * Doc update