--- a/web/views/calendar.py	Fri Feb 05 08:55:21 2010 +0100
+++ b/web/views/calendar.py	Fri Feb 05 11:54:23 2010 +0100
@@ -11,10 +11,10 @@
 from datetime import datetime, date, timedelta
 
 from logilab.mtconverter import xml_escape
+from logilab.common.date import strptime, date_range, todate, todatetime
 
 from cubicweb.interfaces import ICalendarable
 from cubicweb.selectors import implements
-from cubicweb.utils import strptime, date_range, todate, todatetime
 from cubicweb.view import EntityView