Change database structure for Holidays to incorporate the ICal standard of RFC 2445. This will allow us to accurately represent recurrences without adding a row per closure in the database. This will also allow us to define exception rules and individual closures. For more information on RFC 2445 please refer to http://www.ietf.org/rfc/rfc2445.txt You can also refer to http://search.cpan.org/~fglock/DateTime-Event-ICal-0.10/lib/DateTime/Event/ICal.pm
Any plans for working on this?
Closing this in favor of bug 11211.