Indicate kvs backend for tokens is only for testing

[OpenStack Infra]

https://review.openstack.org/34650
commit 1e37cb6093a01c598b083c7beea1d970612e24cc
Author: Joe Gordon <email address hidden>
Date: Wed Jun 26 18:09:13 2013 -0700

    Indicate kvs backend for tokens is only for testing

    This backend is not usable in any production environment. All OpenStack
    environments will already have a SQL DB, and if someone does not want to
    use the DB they can use the memcache backend.

    To explicitly show this backend shouldn't be used rename it to fake, as
    that is what it is a fake backend for testing. To preserve backwards
    compatibility, make a new kvs driver that inherits the fake driver and
    logs a warning saying it is deprecated.

    Fixes bug 1188301 and bug 1188370

    DocImpact

    Change-Id: I41b147bcc70b79b4fc6df50b242a73cfcad33114

[Tom Fifield (fifieldt)]

To fix this bug, find any reference to the kvs backend for keystone, and add a note.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/63467

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/63467
Committed: https://git.openstack.org/cgit/openstack/openstack-manuals/commit/?id=2f74c9a7908cff0d9c0743037055ffc14a356c5c
Submitter: Jenkins
Branch: master

commit 2f74c9a7908cff0d9c0743037055ffc14a356c5c
Author: Chandan Kumar <email address hidden>
Date: Fri Dec 20 16:41:25 2013 -0500

    Added a reference for kvs backend

    Change-Id: I9833e0b23ce35b9b6496aa1688ad86f98baf0df5
    Closes-bug:#1195485

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/openstack-manuals 15.0.0 release.