[XML-SIG] Include files for processing

[Albert Chin]

We're curring doing SAX parsing with PyXML for a few applications but
need to add DTD validation and in-place file inclusion (I think
XInclude allows you to include XML files from within another XML
document). I don't think we can continue using PyXML as it doesn't
support XInclude:
  http://mail.python.org/pipermail/xml-sig/2004-May/010260.html

What else should we look at? 4Suite? lxml?

Is the conversion from code using the PyXML SAX parser relatively
simple to 4Suite/lxml?

-- 
albert chin (china at thewrittenword.com)