DR 11-0021 ? WML: Support for DrawingML inadequately specified

[MURATA Makoto (FAMILY Given)]

Dear colleagues,

The solution proposed by the submitter significantly extends strict
sml.{xsd,rnc} while preserving transitional strict.{xsd,rnc}.  In other 
words, S is significantly extended while S is not.

I do not have strong opinions, but I would like people to think about
this issue in advance.  Interesting topic for Berlin!

Cheers,
Makoto