[svn] Renaming troggle.expo to troggle.core. To do this, used:

perl -p -i -e "s/expo(?=[\s\.']+)/core/g" `find -name \*.py`

and then manually checked each change (had to remove a couple)

parsers/logbooks.py

@@ -1,7 +1,7 @@
 #.-*- coding: utf-8 -*-
 
 from django.conf import settings
-import expo.models as models
+import core.models as models
 
 from parsers.people import GetPersonExpeditionNameLookup
 from parsers.cavetab import GetCaveLookup