Resolve "Add DEBUG log writes to soar_bus to show messages in transit"

Closes #35 (closed)

logger.py

+"""
+Setup logging module settings 
+
+Get log level from env or default to INFO
+Downgrade logging for noisy packages
+
+Python logging doesn't have a level higher 
+than DEBUG 
+Logging the full messages creates a lot of 
+extra log data which is not needed most of 
+the time.
+"""
 import logging 
 import os 
 
-
-def setup_logging():
+ 
+def setup_logging(): 
     # Add TRACE level for logging full message content
     TRACE_LEVEL = 9 
     logging.addLevelName(TRACE_LEVEL, "TRACE")