[imp] (snapshot) Filters problems

[Rob Brandt]

In filters, I can't seem to be able to create a filter based on the Subject header.  Each time I try to set it, it gets saved as an "other" header.

Also, the function that populates the filter fields when editing sometimes doesn't run.  If you select a filter, edit it, save it, then try to modify any filter, the fields don't get populated with the filter is selected.  Tested (and failed) in both Opera Mac and Windows IE.

Rob