[XML-SIG] sax2 parser and feature_namespace_prefixes

[Martin v. Loewis]

> is there a xml/sax2 parser which supports the feature_namespace_prefixes ?

Not in PyXML, no. It would be very simple to support this feature in
xmlproc, though: Just adjust rep_ns_attrs in the namespace filter if
the feature is set. It may be even better to drop the namespace filter
in drv_xmlproc in favour of the one in parsers.xmlproc.namespace.

Note that all of this is completely untested.

HTH,
Martin