Thanks, Sean,

This is much as I had thought. I've entered a note into our feature
tracker, and maybe this is something we can look into for our next
release, next year. Thanks!

p.s. At that time, I may ask you for that unfinished code, so please
don't discard it!

-b

> While the work on the engine changes were mostly completed, the work

was

> unfortunately not finished.
>
>
> Sean
>