Replaced zLOG with logging to shut up a deprecation warning.

lib/python/ZServer/utils.py

@@ -18,19 +18,18 @@ def getZopeVersion():
     return App.version_txt.version_txt()
 
 def patchAsyncoreLogger():
-    # Poke zLOG default logging into asyncore to send
-    # messages to zLOG instead of medusa logger
-    from zLOG import LOG, register_subsystem, BLATHER, INFO, WARNING, ERROR
-    register_subsystem('ZServer')
-    severity={'info':INFO, 'warning':WARNING, 'error': ERROR}
+    # Poke the Python logging module into asyncore to send
+    # messages to logging instead of medusa logger
+    from logging import getLogger
+    logger = getLogger('ZServer')
 
     def log_info(self, message, type='info'):
         if message[:14]=='adding channel' or \
            message[:15]=='closing channel' or \
            message == 'Computing default hostname':
-            LOG('ZServer', BLATHER, message)
+            logger.debug(message)
         else:
-            LOG('ZServer', severity[type], message)
+            getattr(logger, type)(message)
 
     import asyncore
     asyncore.dispatcher.log_info=log_info