Zabbix

A.F.I..PS. [ZBXNEXT-5386] added webhook media type

* commit '48b3a609c10725fb2905a37f778d0ad389dcdfc8': (92 commits)
  A......... [ZBXNEXT-5386] fixed "Undefined index: type" while enable or disable media type
  A......... [ZBXNEXT-5386] fixed "Undefined index: type" while enable or disable media type
  A.F....... [ZBXNEXT-5386] fixed resolving of the mediatype URLs without macros
  .......PS. [ZBXNEXT-5386] fixed warnings
  ........S. [ZBXNEXT-5386] fixed memory leak
  .......... [ZBXNEXT-5386] updated templates
  ........S. [ZBXNEXT-5386] fixed memory leak
  ........S. [ZBXNEXT-5386] fixed media type and parameterse
  ..F....... [ZBXNEXT-5386,ZBXNEXT-5387] fixed translation strings
  ........S. [ZBXNEXT-5386] fixed watchdog media select
  ........S. [ZBXNEXT-5386] added no watchdog media handling
  A......... [ZBXNEXT-5386] added validation for "event_menu_url" and "event_menu_name" fields in mediatype.create and mediatype.update methods
  ........S. [ZBXNEXT-5386] fixed mediatype testing
  ..F....... [ZBXNEXT-5386,ZBXNEXT-5387] fix for test media type params
  A......... [ZBXNEXT-5386] added validation of URLs in mediatype.create and mediatype.update methods
  A.F....... [ZBXNEXT-5386] made reference mandatory in {EVENT.TAGS.<ref>} macros
  ..F....... [ZBXNEXT-5386] fixed several MenuPopup issues; added validation of URLs
  .......PS. [ZBXNEXT-5386] changed script logging from zabbix_log function to Zabbix.Log
  A......... [ZBXNEXT-5386] fixed resulting array in resolveMediaTypeUrls() method
  A......... [ZBXNEXT-5386] fixed replacing of macros in resolveMediaTypeUrls() method
  ...