[XML-SIG] Worth keeping xml-ref?

[akuchlin@mems-exchange.org]

Question: is it worth keeping xml-ref.tex around?  It's only
irregularly updated, and has this notice up top: 

   THIS DOCUMENT IS SIGNIFICANTLY OUTDATED, DO NOT USE IT AS A BASIS OF
   APPLICATION DEVELOPMENT.

Perhaps we could just use pydoc to generate reference docs, and ask
Ping to ensure an up-to-date version of PyXML is on the machine
running pydoc.org.  Then we could concentrate on the friendlier
xml-howto.tex, which is more fun to write.

--amk