Updated openstack/openstack
Project: openstack/python-openstackclient  b3b59c20d2fa5396eeb43a9e702e01aa6626830e

user create v2.0 depends on tenantId in response

User create for v2.0 no longer always contains a tenantId in the
response. Add a guard to check for tenantId first before pop'ing it.

Change-Id: I428dbc26520bb86efad33768ce04f584217ad168
Closes-Bug: #1352119