Create KazooClient with taskflow logger
Create KazooClient with taskflow logger

KazooClient should use the taskflow logger and not the default one.
Using the default logger means that the user cannot control its
log level

Change-Id: Id9549028522955ece0ae9f675c5ecc1c2fd816de
Closes-Bug: #1785036

openstack/taskflow,openstack/taskflow,jimbobhickville/taskflow,jimbobhickville/taskflow