Updated openstack/openstack
Project: openstack/cinder  b6f2f9fb266256b23e3f21403ff9d4c8e19eb483
null
Use six.moves.urllib.parse instead of urlparse

To keep Python 3.x compatibility, use six.moves.urllib.parse to
replace urlparse. tools/lintstack is changed to pass pylint test.

Partial-Bug: #1279611

Change-Id: I0ceaaccbf6c67b45609b4f2f5639c362b32d10ad