Updated git submodules

Project: dmaap/dbcapi master 7a368c449d32a779157332ca7d06219efaf4fc4d

Merge "Retrying for connection when postgres is not ready"

Retrying for connection when postgres is not ready

Added 5 attempts for establishing connection to the postgres.
Needed when postgres havent start before buscontroller container.

Change-Id: Ie838161d1ecc63acceb5e5068dffb0dd0092440f
Issue-ID: DMAAP-828
Signed-off-by: Tomasz Golabek <tomasz.golabek@nokia.com>

diff --git a/docs/submodules/dmaap/dbcapi.git b/docs/submodules/dmaap/dbcapi.git
index 378d55b..7a368c4 160000 (submodule)
--- a/docs/submodules/dmaap/dbcapi.git
+++ b/docs/submodules/dmaap/dbcapi.git
@@ -1 +1 @@
-Subproject commit 378d55bf699e9a3d6c5a1f1a5e47bdbde9594abc
+Subproject commit 7a368c449d32a779157332ca7d06219efaf4fc4d