session.shorthostname?
The new badge feature is neat, but \(session.hostname) can take a lot of space (think "servername.subdomain.domain.com")
It would be nice if there was a built-in substitution that just used the part of the hostname up to the first dot ("servername"). Of course this could be simulated by using a user-defined substitution, but it seems like it would be an easy thing to provide as a bulitin.