piros/tor: Code added to Tor to support PIR-based onion service descriptor lookups @ d004f06830cc6499489c525c73c2e33832b498e4

Nick Mathewson 0f5f6b8a41 Merge remote-tracking branch 'yawning/bug18221'		10 vuotta sitten
..
.dummy	df76da0f3b Add a .dummy file in the changes directory to stop git from removing it	11 vuotta sitten
bug18221	c625ab9f5a Validate the DH parameters for correctness.	10 vuotta sitten
bug18258	928380e231 Credit the patch	10 vuotta sitten
bug18259	f3a0de0c2c add a changes file	10 vuotta sitten
geoip-february2016	d5ac79e056 Update geoip and geoip6 to the February 2 2016 database.	10 vuotta sitten