Updated openstack/openstack
Project: openstack/python-glanceclient  2739317260c61138283f7fcdaee672baa092c2b2

progress flag not supported in v2 API

Currently only download method supports --progress flag in v2 API.
This patch let upload method in v2 API support this flag too.

Change-Id: I1d22379c320adb47a2178697e546413b9257f987
Closes-Bug: #1286265