Updated openstack/openstack
Project: openstack/keystone  1cc3778ec5cd1f50bb22f50dacc3618dd9577d24

Remove backend_entities from backend_ldap.conf

There's no configuration option in keystone for backend_entities,
so remove it from the test config file.

Change-Id: Id3b9bb609e6d1740b7db3543ce1316bf141553a0