Reduce NumDirectoryGuards to 1

Right now, it sits at 3, but asn makes some good points about reducing it in discussions on #20831 (moved)

changed milestone to %Tor: unspecified

added client-enumeration component::core tor/tor guards milestone::Tor: unspecified needs-design parent::20822 points::3 priority::medium severity::normal status::new tor-client triaged-out-20170116 type::defect labels

See also #13908 (moved) -- "Make it safe to set NumDirectoryGuards=1"

Assigning points value based on how much discussion I think this will take. :)

Trac:
Points: N/A to 3

Trac:
Keywords: N/A deleted, triaged-out-20160116 added
Milestone: Tor: 0.3.0.x-final to Tor: unspecified

Trac:
Keywords: triaged-out-20160116 deleted, triaged-out-20170116 added

Trac:
Keywords: triaged-out-20170116 deleted, triaged-out-20170116 client-enumeration tor-client needs-design added

Trac:
Sponsor: N/A to SponsorV-can

Removing sponsor V as we do not have more time to include this tickets in the sponsor.

Removing sponsor from tickets that we do not have time to fit in the remain of this sponsorship.

Trac:
Sponsor: SponsorV-can to N/A

changed time estimate to 24h

moved to tpo/core/tor#21006 (closed)