Zabbix

A......... [ZBX-27083] implemented full macros support for "In range" preprocessing step, now available for all fields

* commit '20c07695cecaafeb40a0671566073ed0ec5ecf96':
  A......... [ZBX-27083] fixed undefined index error for $compare_field_flags
  A......... [ZBX-27083] implemented full macros support for 'In range' preprocessing step, now available for all fields, cleaned up macro detection logic in CApiInputValidator