Omar Polo wrote:

> Otherwise, it looks fine to me and it's ok op@ to import.  (i haven't
> actually tested it at runtime.)  I'm attaching a tarball with all these
> fixes addressed.
> 
> 
> Cheers,
> Omar Polo
> 

Thanks for the contribution. I have not checked the whole end result yet 
but I will do in short time. It all sounds sensible to me, though.