Zabbix

A......... [ZBX-3783] added support of user_medias parameter by user.update() method
A......... [ZBX-3783] prohibited deleting users and user groups which are used in actions
A......... [ZBX-3783] deprecated user.addmedia(), user.updatemedia(), user.deletemedia(), user.updateprofile(), usergroup.massadd(), usergroup.massupdate() and usermedia.get() API methods