PyMSNt sends error without namespace

I tried to get the vCard of an MSN user not in my contact list.
PyMSNt (trunk) returned an error message, <recipient-unavailable/>,
but didn't include a namespace declaration on the error element.  I
think this patch would fix it:

Index: disco.py
===================================================================
--- disco.py    (revision 131)
+++ disco.py    (working copy)
@@ -232,6 +232,7 @@
                error.attributes["type"] = etype
                error.attributes["code"] = str(utils.errorCodeMap[condition])
                cond = error.addElement(condition)
+               cond.attributes["xmlns"] = XMPP_STANZAS
                self.pytrans.send(el)
 
 

Magnus