Ironic policy file is not valid

[Roman Prykhodchenko]

The content of the Ironic policy file is not a valid JSON string so it fails to be parsed. This cause that all the requests get rejected with 403, if ACL is enabled.

Fake policy needs to be updated as well.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/50084

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/50084
Committed: http://github.com/openstack/ironic/commit/2d0bc7fd506d1c6000bfff3f8713b36e11ed9776
Submitter: Jenkins
Branch: master

commit 2d0bc7fd506d1c6000bfff3f8713b36e11ed9776
Author: Roman Prykhodchenko <email address hidden>
Date: Mon Oct 7 16:48:06 2013 +0300

    Fix policies

    Policy file contained malformed content so the policy
    engine failed to parse it. That was the reason of rejecting
    all requests, if authentication was enabled.

    This patch also updates policies to get rid of unused policies
    and use GenericCheck to check for admin API.

    After changes mentioned above some unused code appeared in
    ironic.common.policy and so it was cleaned up.

    Closes-bug: #1236371
    Change-Id: Ie1dbda11561a9e7068d240a19f9fb98eae121c94