Allow SocksSockets writable by arbitrary user
#12585 (moved) implemented SOCKSPort unix socket support, thus allowing proxying inet connections over a unix socket. Unfortunately, the config options only this SOCKSPort to be accessable for the Tor user, or at best, the Tor group (i.e. debian-tor). This makes it quite unuseful for normal users who aren't usually members of that group. Perhaps a new config option should be added which specifies the file socket ownership.
(dgoulet reminded me SocksSocket was merged into SocksPort)