Re: If we have versioning, it should be in an attribute, not the doctype

Murray Maloney wrote:
> That would be in keeping with Web Architecture and available tools.
> Why not a namespace?

If the namespace is actually a namespace, this would have pretty adverse effects 
on styling (e.g. CSS selectors that have the XHTML namespace would not apply to 
those nodes).

If it's not actually a namespace, then a version number would be a lot clearer.

-Boris