-from django.utils.cache import get_cache
+# -*- coding: utf-8 -*-
+# This file is part of django-ssify, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See README.md for more information.
+#
+from __future__ import unicode_literals
+from django.core.cache import get_cache
from ssify import INCLUDES_CACHES