Updated openstack/openstack
Project: openstack/python-heatclient  9fffbd8709c248205b6d2127a5a078e34116c478

Remove remaining deprecated oslo-incubator modules

Remove remaining reference to gettextutils and remove the module,
as it no longer exists in oslo-incubator.  Also remove timeutils
for the same reason, it's not referenced by any remaining code.

Closes-Bug: #1380629
Change-Id: Ie3ad3fe73fd5e73dd6ede0c375eb2077d95bda3f