set_register test pass

- correct str(jid) deprecation
- make set_register pass
- !! Warning !! XMLDummyServer still have problem

darcs-hash:20060122134549-86b55-9f267838d21cdfb8ee6176573099e39beeca8c1b.gz

tests/test_component.py

@@ -273,8 +273,6 @@ class MailComponent_TestCase_NoReg(unittest.TestCase):
                                  "</x>" + \
                                  "</query></iq>",
                                  lambda x: None,
-                                 lambda x: None,
-                                 lambda x: None,
                                  "</stream:stream>"]
         self.server.queries = ["<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + \
                                "<stream:stream xmlns:stream=\"http://etherx.jabber.org/streams\" xmlns=\"jabber:component:accept\" to=\"jmc.localhost\" version=\"1.0\">", \