Players that are offline when they are warned will now be notified of their new active warnings when they join.

This information is stored in the database and will work across servers.
It has also been added to the web interface.

Improved configuration handling. This might prevent the configuration from being reset. Again, I've never been able to reproduce this problem.

Added extra /unban functionality: if unbanning didn't work, the player will be unbanned when they try to reconnect.
This ensures that the unban command will always work.

Fixed importing from BanHammer.

Added aliases: /unban -> /pardon, /pardonip