To Do

Unscheduled

• Abstract out authentication code to a stem listener, include basic authenticators for all the types you specify in the tutorial. Include support for a method call like authenticate :nick or authenticate :password in the controller class. (Password or nick retrieved from yml files.)
• Drop [word]_filter requirements for filters.
• Make !quit and !reload execute only once per stem.
• Less network-trafficy way of getting the user list … Perhaps maintain an internal user list and update it as users are promoted and demoted.