Updated openstack/openstack
Project: openstack/python-glanceclient  9c9b70f0a4325b7b017214ac280ede2172518858
null
Python 3: do not use the unicode() function

It is Python2-specific, and should not be used in code intended to be portable.

Change-Id: Ibebef1a7e51a7444538275d22d444c926b8b4dec
Closes-Bug: 1284677