Comment 6 for bug 1516469

Reviewed: https://review.openstack.org/256101
Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=9262bb8dcbbfd1b71c3180c2293827a494d4ed6f
Submitter: Jenkins
Branch: stable/liberty

commit 9262bb8dcbbfd1b71c3180c2293827a494d4ed6f
Author: Dave Chen <email address hidden>
Date: Thu Nov 26 05:39:59 2015 +0800

    Ensure endpoints returned is filtered correctly

    Conflicts:
     keystone/catalog/controllers.py
     keystone/catalog/core.py
     keystone/contrib/endpoint_filter/backends/catalog_sql.py
    This patch move some logic to manager layer, so that endpoints
    filtered by endpoint_group project association will be included
    in catalog when issue a project scoped token and using
    `endpoint_filter.sql` as catalog's backend driver.

    This make sure that call `list_endpoints_for_project` API has
    the same endpoints with that in catalog returned for project
    scoped token.

    The difference between this cherry pick and the patch on the master
    branch is massive since the endpoint filter extension has been
    consolidated with keystone catalog on master branch, all the change
    made in the keystone catalog should be made in keystone endpoint filter
    extension instead.

    Closes-Bug: #1516469
    (cherry picked from commit f86448a3113fc594e78d3d9410f44c1f64a9ad58)

    Change-Id: I56f4eb6fc524650677b627295dd4338d55164c39