Use log debug instead of warning
Use log debug instead of warning

Setting the default project is merely provided for convenience,
does not need exist project and grant any actual authorization
on it, This shouldn't be a warning.

At the same time, if the log message exposes to the users,
they know the identity authentication has already passed and
the used password is valid, which could be useful to an attacker.
Log warnings is not necessarily as locked down as debug log,
I think this would be fine as a debug log.

Change-Id: I85ed00ad3d08ed52b159d4da1526a006d72d9677

openstack/keystone,mahak/keystone,mahak/keystone,openstack/keystone,mahak/keystone,openstack/keystone