--- a/src/ztfy/utils/catalog/__init__.py Sun Feb 10 17:11:38 2013 +0100
+++ b/src/ztfy/utils/catalog/__init__.py Sun Feb 10 22:30:42 2013 +0100
@@ -32,8 +32,6 @@
# import local packages
from ztfy.utils import request as request_utils
-from ztfy.utils import _
-
#
# IntIds utility functions
--- a/src/ztfy/utils/schema.py Sun Feb 10 17:11:38 2013 +0100
+++ b/src/ztfy/utils/schema.py Sun Feb 10 22:30:42 2013 +0100
@@ -28,7 +28,7 @@
from z3c.form.converter import BaseDataConverter, FormatterValidationError
from zope.component import adapts
from zope.interface import implements
-from zope.schema import TextLine, Decimal, List, Tuple, Date
+from zope.schema import TextLine, Decimal, List, Tuple
from zope.schema._bootstrapfields import InvalidValue
# import local packages