--- a/bitsyblog/factory.py	Sat Dec 26 21:45:28 2009 -0500
+++ b/bitsyblog/factory.py	Sat Dec 26 21:52:55 2009 -0500
@@ -3,10 +3,11 @@
 from getpass import getpass 
 from paste.httpexceptions import HTTPExceptionHandler
 
+# accepted configuration keys, e.g. 'bitsyblog.file_dir'
+config = [ 'file_dir', 'date_format', 'subject', 'n_links', 'help_file', 'header', 'template_directories' ]
+
 def factory(global_conf, **app_conf):
     """make bitsyauth app and wrap it in middleware"""
-    
-    config = [ 'file_dir', 'date_format', 'subject', 'n_links', 'help_file' ]
     key_str = 'bitsyblog.%s'
     args = dict([ (key, app_conf[ key_str % key]) for key in config
                   if app_conf.has_key(key_str % key) ])
@@ -17,7 +18,6 @@
 
 def bitsierfactory(global_conf, **app_conf):
     """make single-user bitsyblog"""
-    config = [ 'file_dir', 'date_format', 'subject', 'n_links', 'help_file', 'header' ]
     key_str = 'bitsyblog.%s'
     args = dict([ (key, app_conf[ key_str % key]) for key in config
                   if app_conf.has_key(key_str % key) ])