Updated openstack/openstack
Project: openstack/python-novaclient  de94ddfce32f037e03947ff3eeecf3ac2db3c4be

Add list by user to shell

Adds "--user" as a search option to the list command.

Also since seach by tenant or user also needs all_tenants=1 add
this to the seach options automatically instead of making users
remember to add it

Change-Id: Icc828080b400aecdb320b721c569992677848cc6