Set default auth_strategy to keystone

[Openstack Gerrit]

https://review.openstack.org/89916
commit e856ec7d2902fa0b764dd14e2db11970423c3e08
Author: Clint Byrum <email address hidden>
Date: Wed Apr 23 11:46:43 2014 -0700

    Set default auth_strategy to keystone

    It doesn't make much sense to default to no authentication in
    production. We should always have production ready defaults.

    DocImpact Changing default config option.

    Change-Id: Ife63dc7ab680fcf0588d95c98fc9f29901485c64

[Tom Fifield (fifieldt)]

if this gets packaged, we can remove the auth_strategy set line from install guide

[Christian Berendt (berendt)]

https://review.openstack.org/#/c/92065/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/92065
Committed: https://git.openstack.org/cgit/openstack/openstack-manuals/commit/?id=90ca79cccb054398367166e2744cc5a8a0b08e0d
Submitter: Jenkins
Branch: master

commit 90ca79cccb054398367166e2744cc5a8a0b08e0d
Author: Christian Berendt <email address hidden>
Date: Mon May 5 09:24:29 2014 +0200

    auth_strategy has not longer to be set to keystone

    After merge of Ife63dc7ab680fcf0588d95c98fc9f29901485c64 it's
    not longer necessary to set auth_strategy = 'keystone', because
    auth_strategy is now keystone by default.

    Change-Id: I04d27cfaf1ff60be89ba76301da1d1407a158145
    Closes-Bug: #1312932

[OpenStack Infra (hudson-openstack)]

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