piros/tor: Code added to Tor to support PIR-based onion service descriptor lookups @ 89bb5fbce6ca0a06b4f01576430486811be6464d

Roger Dingledine 89bb5fbce6 Merge branch 'maint-0.2.1'		15 gadi atpakaļ
..
new-geoip-db	befcc84f43 move to maxmind geoip db	15 gadi atpakaļ
revise_HACKING	8ec5f939a6 Add new sections to the HACKING file	15 gadi atpakaļ