[gollem] backend configurable header displays

[Chuck Hagenbuch]

Quoting Liam Hoekenga <liamr at umich.edu>:

> The preference gets displayed as it should in the options screen.. and
> lets you add and remove columns, and re-order them, but it doesn't
> actually seem to save that preference when you "save options".  It's
> lifted almost verbatum from Turba, so maybe I forgot something.

Looks like it was just missing the handler in gollem/prefs.php to save the
preference (needed for 'special' preferences, which this is).

> The preferences screen also is only displaying the "internal" names for
> those columns (eg "name" instead of "File Name", "modified" instead of
> "File Modification Date", etc).  Depending on how far the file system
> attributes get abstracted, it might make sense to move more towards
> Turba's "sources" / "map" and "attributes" model.  I don't know, tho.. I
> haven't done a lot of application design.

Hmm, dunno yet. We'll see where this goes.

-chuck

--
Charles Hagenbuch, <chuck at horde.org>
The alligators were there, too, in a bathtub inside the house.