* Add possibility for plugins to add dbus methods/signals
* Extend dbus interface with methods/signals
* Update TorrentCreator (DHT, multi tracker)
* Make plugins configureable
* Add RSS, Scheduler and Auto-file filter (like *.nfo etc...) plugins
* Make it possible to add user-defined trackers
* Add sort on time remaining
* on_torrent_finished, if files are filtered and then unfiltered we should do set_complete(false)
