#2 Add more RSS 2.0 support.

[Alexander Blazej]

Patch:
- Fixed borken RSS 2.0 support for skipHours and skipDays
- Added example RSS 2.0 rss_new.pl and rss_add.pl
- Added ability to add a header comment to RSS 2.0
xml. With this you can display a friendly and helpful
message for users who click your RSS link but their
browser doesn't know what to do so it displays the XML
source. See rss_add.pl for an example.

Notes: Not well tested, but works for me. Excuse me if
I don't respond to any emails, I'll be on vacation and
won't be back until 2005-08-23.

- Alexander Blazej
alexb@csua.berkeley.edu

[Alexander Blazej]

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Attach files in tar bzip format: RSS.pm rss_new.pl rss_add.pl

[Alexander Blazej]

RSS.pm rss_new.pl rss_add.pl