Ticket #569 (defect)

A subscription to a public folder from a calendar suite that has a category filter on it seems to return all results for that filter - instead of the results filtered by the category and the or'd children of the category.

1. log into the admin client as admin and switch to editing the engineering calendar suite
2. edit the calsuite subscriptions
3. set the "Engineering Lectures" subscription to filter by "org/Engineering"
4. make sure the calsuite prefs auto tag by "org/Engineering"
5. add two events
   1. first event, select the "lecture" topical area under "Engineering Lectures"
   2. second event, select "Mechanical Engineering" under School of Engineering
6. go to the /soedept calsuite
7. select "all calendars"
8. selecting any calendar (including the "Lectures" child of the subscription) results in behavior I expect except "Engineering Lectures" - it returns all the org/Engineering items. I expected it to return only the org/Engineering lectures and seminars. The mech e event (not tagged as a lecture or seminar) also appears.