Servers API for the new BDM format

[OpenStack Infra]

https://review.openstack.org/32568
commit 1fd958db043b3b0183f1d4beea0e16e4ea290a7e
Author: Nikola Dipanov <email address hidden>
Date: Tue Jul 9 14:05:00 2013 +0200

    Servers API for the new BDM format

    This patch makes the nova API aware and able to accept the new block
    device mapping format introduced in
    If30afdb59d4c4268b97d3d10270df2cc729a0c4c when booting an instance.

    It does so by introducing a new extension into the v2 API. There is no
    v3 extension as part of this patch because volume extension is going
    away in v3 and thus this functionality can be part of the core servers
    extension. This will be done in a subsequent patch.

    The compute API create method will still convert these back to the
    legacy format for the time being until the compute API will know how to
    take advantage of the new format.

    As this change adds the new API extension, marking it as DocImpact so
    that the changes and the API data format can be documented.

    blueprint: improve-block-device-handling
    Change-Id: I2c1b63e41deca26f727fb9ed912a55494db9c76c

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/52186

[Diane Fleming (diane-fleming)]

backport: havana

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/52186
Committed: http://github.com/openstack/api-site/commit/6f37d09565108a2859c4f77e8f3fd1868bcb716d
Submitter: Jenkins
Branch: master

commit 6f37d09565108a2859c4f77e8f3fd1868bcb716d
Author: Diane Fleming <email address hidden>
Date: Wed Oct 16 14:02:14 2013 -0500

    Add os-block-device-mapping-v2-boot extension
    Made updates to other extensions (saw errors)

    Closes-Bug: #1201549

    Change-Id: I9a5fb91005ffdff8e4d2e9d12a9f11778b28184c
    author: diane fleming