[tor-commits] [tor/master] Merge remote-tracking branch 'rl1987/ticket16831_part2_rebased'

commit 1385ab0605d8d5dfb441b74bdd324b10790499cd Merge: 0696ac5 2e980e9 Author: Nick Mathewson nickm@torproject.org Date: Fri Oct 30 09:59:11 2015 -0400

Merge remote-tracking branch 'rl1987/ticket16831_part2_rebased'

changes/test16831 | 3 + src/or/dns.c | 29 ++- src/or/dns.h | 12 ++ src/or/router.c | 4 +- src/or/router.h | 2 +- src/test/test_dns.c | 503 ++++++++++++++++++++++++++++++++++++++++++++++++--- 6 files changed, 514 insertions(+), 39 deletions(-)