0.3 
- added downloader() accessor to Net::Irate
- corrected bug with Downloader->destdir save pathname

0.2  16Nov04
- moved calc_filename from Downloader to Track
- created is_downloadable method in Net::Irate::Track
- cleaned up and enabled downloader->dl_cb
- changed a hardcoded path to configurable (Downloader->{destdir})
- added test script t/use.t to please cpan-testers

0.1  06Oct04
- Initial release
