QPID-4631: C++ Broker federated links are protected by ACL policy.
This issue evolved a bit between the original discussion and the final
commit. See https://reviews.apache.org/r/10658/ for the details.



git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1477112 13f79535-47bb-0310-9956-ffa450edef68