[] config forever to give the app some fight in it. -> When it fails it will try and get back up.
"walk" of "findit" "modernizer" "connect-redis" or "mongoose" "socket-io"
"mime" "nodemailer"
users: -> counter (increment with INCR any time you have a new user to be registered) users:usernames: -> HASH(username -> id, ...) user.emails: -> HASH(email -> id, ...) user: -> HASH(u -> , e -> , p -> )