Release Summary for 4.3.16
  Changes to 4.3 after version 4.3.15
  * Summary
      - When updating a device from upper case to lower case, kazoo tells provisioner to delete and create a brand new device
  * Commits
      - [KAZOO-6009: refactor provisioner functions to support MAC normalization (#5322)
  * KAZOO-6009: refactor provisioner functions to support MAC normalization
  * KAZOO-6009: formatting](https://github.com/2600hz/kazoo/commit/4f4d1642f6a4b762c22ddee4fadd77ee8b175e40) by bitbashing
  * [SSSU-20: the good, the bad, the ugly standing (#5331) (#5343)  * SSSU-20: the good, the bad, the ugly standing    * SSSU-20: check if account is in good stand for flat rate call    * SSSU-20: check account&#039;s standing in crossbar    * SSSU-20: check for billable quantities    * SSSU-20: use already cached limits parameters    * SSSU-20: check creditably in kazoo number manager before commit services    * SSSU-20: un-underscore account id    * nom num numbers    * SSSU-20: forgot about this one    * SSSU-20: make apis    * SSSU-20: props -&gt; kz_json    * lets be nice to ops team by not crashing here    * just to be crash safe    * reflecting changes in #5337 and #5338    * SSSU-20: check if there is any diff    * SSSU-20: don&#039;t be too generous    * SSSU-20: keep it opaque    * remove trailing new line with whitespace](https://github.com/2600hz/kazoo/commit/af0d56a1bec9c208639131a707b409037d55b29a) by icehess
  * [[4.3] Fix typo inside kz_services_payment_tokens:fetch/1 (#5338)  * [4.3] Fix typo inside kz_services_payment_tokens:fetch/1    * Add changes as requested by @icehess](https://github.com/2600hz/kazoo/commit/3f899fab1117526b2346b311104287c0e3e24aa9) by Harenson Henao
  * [[4.3] QF: Fix phonebook error 4.3 (#5339)  * detailed error responses    * fixed error in cb_port_requests    * stupid edoc    * added some envelope parameters to respose    * error_format not source](https://github.com/2600hz/kazoo/commit/a4331b283a771b90a8dc0507fde8a9ef6f7b27e6) by Sean Wysor
  * [PISTON-632: wrong field check for T38 on endpoint doc in kz_endpoint (#5303)](https://github.com/2600hz/kazoo/commit/64f5de4f31233a435c414dc2f56672cb84648314) by Daniel Finke
  * [Split services modules (#5327) (#5333)  * whatcha think about this?    * rename functions to fetch, remove artifact from other prs    * move to modules folder, fix crash to get plans    * remove un-used service_modules app env var](https://github.com/2600hz/kazoo/commit/80cd0e9c96dbd07274df42d6e46e365145ebfcee) by icehess
  * [ SSSU-50: tie limits to service plan for user-based accounts (#5326) (#5332)  * SSSU-50: tie limits to service plan for user-based accounts    * SSSU-50: properly handling cache origins    * SSSU-50: call correct mfa    * SSSU-50: make fmt    * SSSU-50: add services to cache origins    * SSSU-50: move to modules folder    * SSSU-50: ocd settle, trunk_limits-&gt;limits](https://github.com/2600hz/kazoo/commit/7973b98f37e9bf5217fcdf8883ed5059e2d53492) by icehess
  * [[4.3] SSSU-68: add ability to set a custom label for BLF keys (#5330)  * SSSU-68: add ability to set a custom label for BLF keys (#5319)    * make apis](https://github.com/2600hz/kazoo/commit/7d3c9091bce30f1e88362716b488a710ccc0772f) by icehess
  * [SSSU-62: stores payment information in Kazoo services (#5317) (#5329)  * SSSU-62: sort kz_services record    * SSSU-62: store payment tokens in service doc, add maintenance to sync them    * SSSU-62: ensure default values in payment tokens    * SSSU-62: fix date conversion, fix year, month value    * SSSU-62: fix maintenance command. handling throwed errors    * SSSU-62i: it is not deleting the key that way    * ignore returns    * SSSU-62: fix commit services    * SSSU-62: fix return    * SSSU-62: revert change of save service return    * SSSU-62: move payment tokens to its own module    * SSSU-62: move it to modules folder](https://github.com/2600hz/kazoo/commit/5749c84e8d2b3b929fface3304dffdec58e9fa3c) by icehess
  * [track cfwd to set authorizing-id (#5335)](https://github.com/2600hz/kazoo/commit/6c3661131f9279269c9f5205620a2412e1613ae3) by lazedo
  * [fix handle_payload return (#5316)  erlang.mk changed and travisci is failing](https://github.com/2600hz/kazoo/commit/3ea6b0886d852cc4421c5d83cb05ba3e60033ada) by lazedo
 -- 2600Hz Official <packages@2600hz.com>  Wed, 12 Dec 2018 08:32:16 PM +0000
