Add a very basic initscript, which currently allows to start/stop/restart suricata and
check if the daemon is running.
The script will detect when starting suricata how many CPU cores are present on the system and
will launch suricata in inline mode (NFQUEUE) and listen to as much queues as CPU cores are
detected.
Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>