1 o Minor feature (testing, ipv6):
2 - Add the hs-ipv6 chutney target to make test-network-all's IPv6
3 tests. Remove bridges+hs, as it's somewhat redundant.
4 This requires a recent chutney version that supports IPv6 clients,
5 relays, and authorities.
6 Closes ticket 20069; patch by teor.
