--- a/ztfy/utils/timezone/utility.py Tue Dec 07 17:27:24 2010 +0100 +++ b/ztfy/utils/timezone/utility.py Mon Nov 07 12:38:27 2011 +0100 @@ -30,8 +30,6 @@ # import local packages -from ztfy.utils import _ - class ServerTimezoneUtility(Persistent, Contained):