New hook: ctcp.py to handle CTCP queries. Currently handles PING from admins listed in merlin.cfg, ignores others.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
(cherry picked from commit 05dbbf0945caeb709ed9702ebba38e4ab9953411)
settings for #scans

Signed-off-by: Martin Stone <martin@d7415.co.uk>
Disabled more intel-based commands.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
merlin.cfg: Options set to True *and* False. I need QC...

Signed-off-by: Martin Stone <martin@d7415.co.uk>
merlin.cfg: Changed case of #Scans to #scans.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
New sharing settings.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
Disable ScanQuota for Scans.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
Disable 0-age non-JGP scan requests.

Signed-off-by: Martin Stone <martin@d7415.co.uk>
!req: Only show last 3 ticks of requests.

Signed-off-by: Martin Stone <martin@d7415.co.uk>