Release Summary for 4.2.17
  Changes to 4.2 after version 4.2.16
  * Summary
      - As a user, I would like to be able to see in the UI when the new temporary voicemail greeting feature is enabled on a voicemail box and control it
  * Commits
      - [UI-3040: adding temporary unavailable message to vmboxes](https://github.com/2600hz/monster-ui-callflows/commit/0a9ccab93da4a7ee75f3c4309b7caac6bb9ccebf) by Jean-Roch Maitre
 -- 2600Hz Official <packages@2600hz.com>  Fri, 06 Apr 2018 21:49:20 +0000
