Zabbix

.......PS. [ZBX-26018] added fping command execution time limit

* commit 'ed61b5c3c67ec8d08922bda52f5e4b2ec7b62b95':
  .......PS. [ZBX-26018] removed int
  .......PS. [ZBX-26018] updated fping_output_process description
  .......PS. [ZBX-26018] updated fping_output_process
  .......PS. [ZBX-26018] removed item update interval from pinger timeout logic
  .......PS. [ZBX-26018] updated time(null) call
  .......PS. [ZBX-26018] removed additional type
  .......PS. [ZBX-26018] updated pinger execution time calculations
  .......PS. [ZBX-26018] updated pinger timeout logic
  .......PS. [ZBX-26018] removed zbx_alarm functions
  .......PS. [ZBX-26018] fixed fping being able to run indefinitely