Updated openstack/openstack
Project: openstack/python-novaclient  096caa00d6d749f2fbe20872c5013f994e1125f1

Use common code instead of novaclient.utils

Module `novaclient.utils` contains a lot of functions which are
presented in modules from common code.

* service_type -> novaclient.openstack.common.cliutils.service_type
* get_service_type -> novaclient.openstack.common.cliutils.get_service_type
* pretty_choice_list ->
      novaclient.openstack.common.cliutils.pretty_choice_list
* import_class -> oslo.utils.importutils.importclass
* HookableMixin -> novaclient.openstack.common.apiclient.base.HookableMixin

Change-Id: Ia6cac058da12c852d92f26875a66ae31cc4c63d4
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