Don't warn if no packet logging method is available.

git-svn-id: https://svn.erp5.org/repos/neo/trunk@1850 71dcc9de-d417-0410-9af5-da40c76e7ee4

neo/logger.py

@@ -36,7 +36,6 @@ class PacketLogger(EventHandler):
                 packet.__class__.__name__, direction, uuid, ip, port)
         logger = self.packet_dispatch_table.get(klass, None)
         if logger is None:
-            logging.warning('No logger found for packet %s' % klass)
             return
         # enhanced log
         try: