Release Summary for 4.2.30
  Changes to 4.2 after version 4.2.29
  * [do not set Alert-Info on forward (#4847)](https://github.com/2600hz/kazoo/commit/1b9529a8d649713f2c70775dffbe8079232d89b8) by icehess
  * [HELP-37054: always publish usurp; conditionally publish route_win (#4852)  When using conference dial and DIDs, the loopback will cause a  dialplan fetch request to come back around into Kazoo. With multiple  ecallmgrs connected, it is possible that the control process will be  on a separate VM from the conference dial process.    The conference dial code must start a control process on the  initiating node to supply the conference participant process with an  AMQP control queue. Since there&#039;s no route_win to publish as well (no  controller queue), this commit conditionally publishes the route_win  if the controller queue is defined but opts to always publish the  usurp (which should teardown the control process started by the  loopback).    log the ecallmgr node    use kz_api    try to set fetch-id on the originate](https://github.com/2600hz/kazoo/commit/e7293d41c59d7db0d8175bf53527b1c8fa56ba21) by James Aimonetti
 -- 2600Hz Official <packages@2600hz.com>  Thu, 17 May 2018 17:55:46 +0000
