piros/tor: Code added to Tor to support PIR-based onion service descriptor lookups @ 50113a28424e7a862b17d197e86cede9bcceedfc

Roger Dingledine 965afb4970 cleanups on r13442.		17 lat temu
..
common	f882a2fc5e tweak	17 lat temu
config	aac22f1523 revert r13221 (for now)	18 lat temu
or	965afb4970 cleanups on r13442.	17 lat temu
tools	842a33ff20 Update some copyright notices: it is now 2008.	17 lat temu
win32	596b822337 bump to 0.2.0.18-alpha-dev	18 lat temu
Makefile.am	5c68db8b3d Link tools directory into rest of build system	21 lat temu