- fixed an error occured when the track number was non-numeric and not in the form of "1/2" either.
- fixed an error caused by changes at last.fm by using a different way to authenticate
- fixed an error caused by changes at last.fm
- fixed issues occurring when trying to run JustScrobble for the first time
- fixed a bug, which occurred when some needed meta-data for a track was missing
- Initial release