KAZOO-1539: started work on listener_federator
KAZOO-1539: finalize listener_federator and update wh_nodes as well as ecallmgr_registrar to support it
KAZOO-1539: federate channel lookups/status requests
KAZOO-1539: start federating conference search requests
KAZOO-1539: collect registrations from the cluster and federate wh_hooks_listener
KAZOO-1539: if the channel is not local, query the cluster
KAZOO-1539: fix arg order
KAZOO-1539: finalize support for finding channels across zones
KAZOO-1539: fix for three element until
KAZOO-1539: started work to support federated conferences
KAZOO-1539: federated conferences
KAZOO-1539: move conference to the TO header
KAZOO-1539: continue to bypass media
KAZOO-1539: federate the bindings responsible for flushing wh_cache on update
KAZOO-1539: add federation to applications binding to conf wapi and fix the defaults gen_listener additions
KAZOO-1539: started refactoring authz to support federation
KAZOO-1539: continue refactor of authz and jonny5
KAZOO-1539: even more refactoring goodness in jonny5
KAZOO-1539: convert j5_request() to an opaque type
KAZOO-1539: cleaned up j5_limits, added burst trunks, and fixes for j5_per_minute