------ ephemeral relays ------- (William Casarin)
relay: make RelayInfo encoding more flexible (William Casarin)
relay: split descriptors to {our,all}_descriptors (William Casarin)
relay: handle ephemeral relays in PostBox (William Casarin)
pool: skip ephemeral relays by default (William Casarin)
relay: introduce ephemeral relays (William Casarin)
nostr: add is_{read,write} helpers on requests (William Casarin)
Fix DM sorting test (William Casarin)
pushed to refs/heads/master
http://git.jb55.com/damus/commit/acbd09bf6f745f22fb9eae6cd012d3c89cc42ee5.html