tidy up logging so that log isn't created in /fpdb/log/ unless it is being used

pyfpdb/fpdb_import.py

@@ -30,6 +30,10 @@ import Queue
 from collections import deque # using Queue for now
 import threading
 
+import logging
+# logging has been set up in fpdb.py or HUD_main.py, use their settings:
+log = logging.getLogger("importer")
+
 import pygtk
 import gtk
 
@@ -39,7 +43,6 @@ import Database
 import Configuration
 import Exceptions
 
-log = Configuration.get_logger("logging.conf", "importer")
 
 #    database interface modules
 try: