Change the name of the thread factory to ZooKeeperGroup (was PatchChildrenCache) to avoid possible confusion.
[FABRIC-568] Ensure that KarafContainerRegistration doesn't take ownership of any configuration PID. Remove the war feature workaround on child containers. Tune features so that http doesn't get dragged in when not needed.
[FABRIC-509] Fix fabric/fabric-groups tests - Ignore failed tests