patch.diff

diff --git a/channels/log.py b/channels/log.py
index 26c8bf6..2b730b9 100644
--- a/channels/log.py
+++ b/channels/log.py
@@ -2,23 +2,36 @@ import logging
 
 handler = logging.StreamHandler()
 
+from django
+
 
 def setup_logger(name, verbosity=1):
     """
     Basic logger for runserver etc.
     """
 
-    formatter = logging.Formatter(
-        fmt='%(asctime)s - %(levelname)s - %(module)s - %(message)s')
-
-    handler.setFormatter(formatter)
-
-    # Set up main logger
-    logger = logging.getLogger(name)
-    logger.setLevel(logging.INFO)
-    logger.addHandler(handler)
-    if verbosity > 1:
-        logger.setLevel(logging.DEBUG)
+    DEFAULT_LOGGING['formatters'].update({
+        'django.channels.server': {
+            '()': 'django.utils.log.ServerFormatter',
+            'format': '%(asctime)s - %(levelname)s - %(module)s - %(message)s',
+        }
+    })
+
+    DEFAULT_LOGGING['handlers'].update({
+        'django.channels.server': {
+            'level': 'INFO',
+            'class': 'logging.StreamHandler',
+            'formatter': 'django.channels.server',
+        }
+    })
+
+    DEFAULT_LOGGING['loggers'].update({
+        'django.channels.server': {
+            'handlers': ['django.channels.server'],
+            'level': 'INFO',
+            'propagate': False,
+        },
+    })
 
     # Set up daphne protocol loggers
     for module in ["daphne.ws_protocol", "daphne.http_protocol", "daphne.server"]: