protected function getConfigDefaults()
{
return ['listen' => '0.0.0.0', 'port' => 6667, 'url' => 'irc://user@host/nickname/realname', 'servername' => 'bnchost.tld', 'defaultchannels' => '', 'protologging' => 0, 'dbname' => 'bnc', 'password' => 'SecretPwd'];
}