[XML-SIG] PyXML for jython

[Martin v. Loewis]

> Sorry I wasn't clear.  I'm using XPATH (which seems to depend on some
> XSLT things), and haven't had problems.

Indeed, xml.xpath works quite fine. It is xml.xslt that has loads of
Ft and pDomlette expectations in it.

The relationship of xslt and xpath is the other way 'round: the XPath
expression parser can also parse XSLT patterns. For that, it imports
ParsedPattern etc; perhaps it should just ignore patterns if it cannot
import the patterns classes.

Regards,
Martin