room_listen said its line three seconds after starting the listener and
hoped it had joined by then; a line said before the join never reaches
it. The speaker now waits for the room to announce the listener, which
soulfind only does once it has them in.
message_read sent its message three seconds after starting the reader.
A reader not yet logged in is a name soulfind has never seen, and it
drops a message to such a name. The reader is now registered first, so
a message that beats its login is kept and delivered when it arrives.
Michel de Graaf
8854f8d005