Client should should request/report share size in GiB instead of GB

[Richard Hagarty]

Data size on storage devices is typically measured in GiB (2^30), and not GB (10^9).

The Cinder community has addressed this issue by changing all of their client CLI commands to reflect this
(see https://bugs.launchpad.net/horizon/+bug/1511167)

This would effect commands such as:
manila create
manila extend
manila list
manila show
manila absolute-limits
manila snapshot-list
...

[Valeriy Ponomaryov (vponomaryov)]

This is duplicate of https://bugs.launchpad.net/horizon/+bug/1511167. manilaclient project should be tracked there.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/256274

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/256274
Committed: https://git.openstack.org/cgit/openstack/python-manilaclient/commit/?id=9868257a78a67489176b65bbbd4f5ff967c61a70
Submitter: Jenkins
Branch: master

commit 9868257a78a67489176b65bbbd4f5ff967c61a70
Author: nidhimittalhada <email address hidden>
Date: Fri Dec 11 13:00:31 2015 +0530

    Fix share size units to match the API

    Similar issue has been handled in CinderClient in
    bug/1511167.
    The API docs list the size units as gibibytes(GiBs).
    Client should request/report share size in GiB instead
    of gigabyes(GB). Hence made the corrections.

    Change-Id: I25465e68a713613646e2350a443660fc4b3850a2
    Closes-bug: 1516841