xmpp: wtf does myMakeRosterUpdate exist?

kademlia: when <10 nodes in routing table, save-nodes should merge instead of overwrite.

tox: XEdDSA signature algorithm and key conversion.

maint: send patch to Vincent Hanquez to implement crypto_box_*

tox: layerTransport handshake decryption: use (SecretKey,SockAddr) as the
     address type for the (Handshake Identity) message transport.

bug: more trampolines than routing table nodes? (possibly NAT-related)

ui: better error message for a +dhtkey without any selected key.

tox: improved tcp relay

xmpp: handle tox-friends in roster.

tox: Add fallback trials to cookie response in case response is from another address than request.

ui: Online help.  Document confusing "friend" and "dhtkey" methods.

ui: Explicit routing table node deletion. "forget" command.

kademlia: Change refresh algorithm to refresh farther away buckets before closer ones.

kademlia: Remove (without replacement) stale routing nodes at some point.

bug: Why does running without -4 (ipv4-only) on an ipv6-disabled computer prevent
     storage of bt peers and tox keys in the local store?

kademlia: Give different networks a different minimum count to terminate
          bootstrap.  Imperically, tox4: 6 buckets, tox6: 3 buckets

tox: Don't store ourself in the kademlia buckets.

tox: fallback to https://nodes.tox.chat/json

tox: bootstrap motd query

tox: hardening get-nodes test request.

tox: nat ping

tox: cache diffie-helman secrets

tox: Chat support.

bt: Limit peers in get_peers response for UDP packet size limiting (around 1k).

bt: Use LMDB backend for peer store (and nodes too?).

maint: Separate types for public keys instead of NodeId/NodeInfo: DHTKey/AliasKey/UserKey

maint: Newtype for internet (ipv4,ipv6) sockaddr.

maint: Rename files.

       Announcer                    -> Network.Kademlia.Announce
       Crypto.Tox                   -> Network.Tox.Crypto
       Network.Tox.Crypto.Handlers  -> Network.Tox.Friend.Handlers
       Network.Tox.Crypto.Transport -> Network.Tox.Friend.Transport

maint: Probably, Network.* should be reserved for very general tools and the Tox and
       BitTorrent paths should be moved to the top level.