Irccd: get rid of user/channel separation, closes #734 Do not make separate events on messages, notices and modes. This was currently added because the original libircclient made these distinctions between the both. In the IRC specification, the channel represents both a nickname and a real channel. Delete: - onChannelMode, - onChannelNotice, - onQuery, - onQueryCommand. Add: - Server.isSelf(target).