cinderclient --endpoint-type differs from other services os-endpoint-type

[Scott DAngelo]

Cinder uses the parameter '--endpoint-type' but other services (Glance, Nova, Swift) use '--os-endpoint-type'. (Neutron has deprecated 'endpoint-type' in favor or 'os-endpoint-type' as well.
Cinder should add 'os-endpoint-type' as an option, since this confuses admins and it's easier to fix the client than to fix the admins.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/182287

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/182287
Committed: https://git.openstack.org/cgit/openstack/python-cinderclient/commit/?id=24aff3b796a5dc8e086a6593a85a27693f220fd3
Submitter: Jenkins
Branch: master

commit 24aff3b796a5dc8e086a6593a85a27693f220fd3
Author: scottda <email address hidden>
Date: Tue May 12 13:21:35 2015 +0000

    Add --os-endpoint-type to match other services

    Cinder uses the parameter '--endpoint-type' but other services
     (Glance, Nova, Swift) use '--os-endpoint-type'. (Neutron has deprecated
     'endpoint-type' in favor or 'os-endpoint-type' as well.
    '--endpoint-type' should be deprecated and 'os-endpoint-type' should
    be added.

    Change-Id: I0ac6573be35c86b9f764a39f1e60486d2345f51b
    Closes-Bug: #1453901