Updated openstack/openstack
Project: openstack/python-openstackclient  5206278992c3d24c2f95bfdf366993369c186341

Add usage show command

Should show basic usage by project id, if not specified then
use the project id the user is authN'ing with.

Change-Id: I0284a5efd84075b18e1a7117cc9f8f7fecf16274
Closes-Bug: #1400796