iconbox with layers

Last weekend on IRC, I threatened to modify the iconbox so that it was
not longer "always on top" but instead use the layer setting from the
panel (I despise "always on top").  Well, I actually did it.  I have
uploaded the patch file to:

  http://www.mandrews.org/iconbox_layer.patch

If one of the core developers wants to consider it for "general
release".  I can also email directly to the appropriate person.

The patch looks a little long (28k), but about half of the patch appears
to be due to the auto-generated Makefiles and configure scripts.  I
updated the automake and autoconfig files, and am not sure I got them
right (they build for me).

Thanks,
-- 
Michael Andrews <[email protected]>
-- 
Michael Andrews <[email protected]>