Release Summary for 4.1.21
  Changes to 4.1 after version 4.1.20
  * [Merge remote-tracking branch &#039;origin/master&#039; into 4.1](https://github.com/2600hz/kazoo-configs-kamailio/commit/a1e8294110ef8ac24eb17088a520c2dc7183543b) by karl anderson
  * [Merge pull request #19 from 2600hz/remove-dispatcher-setting  remove deprecated dispatcher list setting](https://github.com/2600hz/kazoo-configs-kamailio/commit/56f17a765f868410d5ff04520e3e822d033517da) by lazedo
  * [remove deprecated dispatcher list setting](https://github.com/2600hz/kazoo-configs-kamailio/commit/e710925a79d6b1ad18e4851e83d7557b932dc774) by karl anderson
  * [Merge remote-tracking branch &#039;origin/master&#039; into 4.1](https://github.com/2600hz/kazoo-configs-kamailio/commit/6cb03aa3ae6593fdaf5bc6a073ea5b93f1fbd544) by karl anderson
  * [Merge pull request #16 from sergey-safarov/fixed-rfc5438  Fixed endless loop when used endpoint with RFC 5438 support](https://github.com/2600hz/kazoo-configs-kamailio/commit/fdd1c9b2a32991e0b170bca9f957191bc16779c1) by lazedo
  * [Merge pull request #18 from 2600hz/Expose_Children  Expose tcp_children and children settings via local.cfg](https://github.com/2600hz/kazoo-configs-kamailio/commit/528db43bead9155e3d5dc95c0d181126d0af6e50) by lazedo
  * [Defaults in defs.cfg, can be overridden via local.cfg](https://github.com/2600hz/kazoo-configs-kamailio/commit/350db59e3655307d851fff11910a164807a0fa60) by Sean Wysor
  * [Fixed endless loop when used endpoint with RFC 5438 support](https://github.com/2600hz/kazoo-configs-kamailio/commit/41dfe29f3eea0c7dc887278992fbc24fba59e939) by Sergey Safarov
 -- 2600Hz Offical <packages@2600hz.com>  Mon, 14 Aug 2017 23:57:48 +0000
