* kbx/kbxserver.c: Include host2net.h
(struct server_local_s): Add field outstream.
(prepare_outstream): New.
(kbxd_writen): New.
(kbxd_write_data_line): Write to file descrptor.  Disable the slow
human reader friendly data line formatting.
(cmd_search, cmd_next): Disable data logging.
(kbxd_start_command_handler): Add OUTPUT command.
* kbx/keyboxd.c (main): Enable log monitor.