Reverting to previous formatting

This reverts (but with minor changes) to previous formatting.  Not sure
if it works.

docs/courier-to-mailman3.md

@@ -15,3 +15,6 @@ This is our current version trying to communicate between courier and mailman3.
   * OK, it's logging now (it may have been but not in the right location)
   * It wasn't formatting correctly.
 * Testing different way to handle formatting.
+  * Nope used `Format` not `Formater`.
+  * This is not working
+* Reverting to previous formatting

source/courier-to-mailman3.py

@@ -17,7 +17,10 @@ logger = logging.getLogger(__name__)
 logging.basicConfig(filename='/opt/mailman/logs/courier-to-mailman.log', level=logging.INFO)
 
 FORMAT = '%(asctime)s %(clientip)-15s %(user)-8s %(message)s'
-logger.Formater(FORMAT)
+logging.basicConfig(format=FORMAT)
+
+logger.info('format set to: %s', FORMAT)
+print('format set to: %s', FORMAT)
 
 logger.info('Starting Logging (outside try)')
 print('Starting Logging (outside try)')