Channel System
r17228 adds a system of chat channels with far greater versatility than the former @main chat. @main is now an alias for the @channel command.
All settings are located in trunk/conf/channels.conf.
Features
New atcommands, @join and @channel, to manipulate chat channels.
Speak in a #channel by either:
Sending a whisper to #channel.
Binding your global chat to the channel (@channel bindto <#channel_name>).
Set default channels, available when the server starts: