Zabbix

...G...PS. [ZBX-16534] fixed stdout and stderr redirection after external log rotation

* commit '98fc096fc67881eddb7d9923d42936d5dffba1e2':
  .D........ [ZBX-16534] added ChageLog
  .D........ [ZBX-16534] added ChageLog
  ...G...PS. [ZBX-16534] fixed redirection in case when there is only stdout output
  ...G...PS. [ZBX-16534] removed redundant code
  ...G...PS. [ZBX-16534] redirect output only after environment change
  ...G...PS. [ZBX-16534] restored forgotten line
  ...G...PS. [ZBX-16534] fixed stdout and stderr redirection after external log rotation
  ...G...PS. [ZBX-16534] revert all changes
  ...G...PS. [ZBX-16534] rename function in correct order
  ...G...PS. [ZBX-16534] help screeen alignment
  ...G...PS. [ZBX-16534] fixed stdout and stderr redirection after external log rotation