- better formatting for docs
- a few more clarification in README
- separate crdt-stop-session and crdt-disconnect
- ask for confirmation when stopping a session
- default display to user full name
- default crdt-connect port to 6530

- HACKING.org
- add crdt--session-name session variable
- synchronize session name over network

- add version
- fix crdt-stop-session bug (usage with no argument)
- add Users column to session-menu

- multiple buffers
- multiple sessions
- buffer-menu, session-menu
- synchronize overlay

Fix `Symbol’s function definition is void: crdt-refresh-users-maybe`