* Disable testsuite everywhere because it includes load-sensitive tests. * Merge various fixes from upstream Subversion: - typo in miredo.conf.5 (r1805) - note about dangerous settings in miredo-server.conf.5 (r1815) - fix for insufficient hop limit in Teredo bubbles (r1822) - fix symmetric NAT detection (r1868) - s/#warn/#warning (r1882) showing up on Hurd - fix possible Teredo client spoofing vulnerability (r1884) Closes: #405111, Closes: #405412 * Use time() whenever needed instead of unsafe/badly broken 1Hz clock, though this degrades performance slightly. * Do not send "direct" Teredo bubble when run as a Teredo relay to improve compatibility with Linux/NetFilter (incl. Debian-based NATs); see #404365.