xhtml-m12n-schema XSDs broken? (ruby & others)

Dear Daniel Austin & Shane McCarron,

are the XSD schema files included in
http://www.w3.org/TR/2002/WD-xhtml-m12n-schema-20020815/xhtml-m12n-sch
ema.zip usable?  I have tried both the previous (20011219) as well as
this latest version from yesterday, and find problems with references
to xhtml-ruby-1.xsd.

I am simply trying to validate an XHTML document with the schema
provided.  Using the validator included in XML Spy 4.4 IDE, but don't
think that is the problem.

Regards,
Michael

PS: There may be other problems than the moved ruby as well, e.g. I
get a "Usage of ref= and name= at the same time is forbidden!" message
as well?