keystone v3 example policy file should allow domain admin to get it's current domain

[Dan Nguyen]

The example keystone v3 policy file should allow domain admin to get it's domain.

https://github.com/openstack/keystone/blob/master/etc/policy.v3cloudsample.json#L32

- "identity:get_domain": "rule:cloud_admin",
+ "identity:get_domain": "rule:cloud_admin or rule:admin_and_matching_domain_id",

From horizon this will give the Domain Admin a read only view of the Domain containing the following data.

Name Description Domain ID Enabled

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/208082

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/208082
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=1d39b590b85874bedd52a3a11436c1bfe0119d40
Submitter: Jenkins
Branch: master

commit 1d39b590b85874bedd52a3a11436c1bfe0119d40
Author: daniel-a-nguyen <email address hidden>
Date: Fri Jul 31 16:14:28 2015 -0700

    Allow Domain Admin to get domain details

    This will give Domain Admin the ability to retrieve the details
    for it's domain.

    Change-Id: Ia82aaa686a7381be0b3f46c1d90658c1f1e1167d
    Closes-Bug: #1480480