add reply for GetProtocolInfo... Say we can source any type...

[git-p4: depot-paths = "//depot/": change = 1595]

ConnectionManager.py

@@ -12,6 +12,7 @@ from upnp import UPnPPublisher
 class ConnectionManagerControl(UPnPPublisher):
 	def soap_GetProtocolInfo(self, *args, **kwargs):
 		log.msg('GetProtocolInfo(%s, %s)' % (`args`, `kwargs`))
+		return { 'Source': 'http-get:*:*:*', 'Sink': '' }
 
 	def soap_PrepareForConnection(self, *args, **kwargs):
 		log.msg('PrepareForConnection(%s, %s)' % (`args`, `kwargs`))