#10 Attributes for directories

[Rory]

It would be good if curator could make use of a
<dirname>.desc file for each directory and then use the
attributes in the dirindex template. This would allow
the dirindex.html pages to provide a title, description,
etc for each directory instead of just the directory
name. Also a way to specify a thumbnail that
represents each directory would be useful.

If this functionality or similar is already available please
let me know how to do it.

cheers,

- Rory