Exp.
Imported the API from gorobot
Imported config settings from gorobot (removed what we won't need for this tiny release)
Added a legacy config
Imported legacy code from grobot: now able to connect to an IRC server
Simplified bot.go
Imported broadcast module.
Added missing file broadcast.go.
Imported module scripts to execute commands.
Added a module to log the number of users on a channel.
Fixed issues with helpers and the kick command.
Gofmt.
Added support of config options for the stats module.