Usage: complaindel tcldbid={targetClientDBID} fcldbid={fromClientDBID}

Permissions:
  b_client_complain_delete
  b_client_complain_delete_own

Description:
  Deletes the complaint about the client with ID tcldbid submitted by the
  client with ID fcldbid from the server.

Example:
  complaindel tcldbid=3 fcldbid=4
  error id=0 msg=ok
