Octavia API needs quota support

[Michael Johnson]

As part of the "OpenStack LBaaS" (aka Neutron-LBaaS / Octavia merge) project we need to enable quota support in the Octavia API server. This is currently implemented in the neutron API.

This is required for many reasons, among those:
1. It is needed to have feature parity with the existing neutron-lbaas API hosted through the neutron API server.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/360794

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/360794
Committed: https://git.openstack.org/cgit/openstack/octavia/commit/?id=7d933da31e1120643f7f6f3d9ee200da678ea71a
Submitter: Jenkins
Branch: master

commit 7d933da31e1120643f7f6f3d9ee200da678ea71a
Author: Trevor Vardeman <email address hidden>
Date: Thu Aug 25 16:01:21 2016 -0500

    Add quota support to Octavia

    Octavia has no quota definitions, but needs them for parity with Neutron LBaaS.
    This will provide an endpoint and support for retrieving, updating, and deleting
    quotas for projects, as well as adding enforcement of those those quotas.

    Adds scenario test that simply validates quotas in a lb graph.

    Co-Authored-By: Michael Johnson <email address hidden>
    Co-Authored-By: Phillip Toohill <email address hidden>
    Co-Authored-By: Adam Harwell <email address hidden>

    Change-Id: Ia1d85dcd931a57a2fa3f6276d3fe6dabfeadd15e
    Closes-Bug: #1596652

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/octavia 0.10.0 release.