Third status update

[Christopher Schmidt]

Hi,

Final status update for the day.

1. Fixed OpenLayers maps in Firefox. (Don't have IE handy to test.)
2. Added support for adding layers via the UI. There is no support for
adding images -- i tend to think this should really be done at the
API level with tools, rather than via error-prone humans. Layers,
on the other hand, are human constructs, so they make sense to control
via a Human UI.
3. Added the ability to add or remove layers from an image; this resulted
in a new API:
/api/image/$id/layer/$id/
to which you can post or delete. Additionally,
/api/layer/?q=conn

will now do a search for matching layers, and the layer API has a
&output=simple option which will not display the included images,
which can be used as a search.
4. Added a relatively easy combo-box style layer adding UI to the
image pages.

I think there were a couple other minor improvements in there, but those
were the big ones.

Regards,