Split up some code for sanity #3

spothole.py

@@ -1,6 +1,7 @@
 # Main script
 import importlib
 import logging
+import os
 import signal
 import sys
 
@@ -28,7 +29,7 @@ run = True
 def shutdown(sig, frame):
     global run
 
-    logging.info("Stopping program, this may take up to 60 seconds...")
+    logging.info("Stopping program...")
     web_server.stop()
     for p in spot_providers:
         if p.enabled:
@@ -40,6 +41,7 @@ def shutdown(sig, frame):
     lookup_helper.stop()
     spots.close()
     alerts.close()
+    os._exit(0)
 
 
 # Utility method to get a spot provider based on the class specified in its config entry.