Updated git submodules

Project: clamp master 53bb3d5baf4b63ce5bde7eee67e7cb2a9173121a

Wait for database with mariadb connector

With the change from Mysql to MariaDB connector
maxReconnect parameter doesn't work anymore.
We then need to use retriesAllDown instead but
this is doing retries as fast as possible with
no wait between tries so need an arbitrary high
value. With maxReconnect it was waiting a time
exponentially growing so a low value was enough.

Change-Id: Id1429759aa4bdcfc9af1934fd6f8b848ed879e91
Signed-off-by: eh552t <eh552t@intl.att.com>
Issue-ID: CLAMP-42

diff --git a/docs/submodules/clamp.git b/docs/submodules/clamp.git
index d409b31..53bb3d5 160000 (submodule)
--- a/docs/submodules/clamp.git
+++ b/docs/submodules/clamp.git
@@ -1 +1 @@
-Subproject commit d409b3184a7e9dc3907349e792132add5fd54323
+Subproject commit 53bb3d5baf4b63ce5bde7eee67e7cb2a9173121a