-from django.conf.urls.defaults import patterns, url
+# -*- coding: utf-8 -*-
+# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
+# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
+#
+from django.conf.urls import patterns, url
from django.http import HttpResponseRedirect
url(r'^/$', lambda x: HttpResponseRedirect(x.path[:-1])),
url(r'^/(?P<slug>[a-zA-Z0-9_-]+)$', 'catalog_view', name='libraries_catalog_view'),
url(r'^/(?P<catalog_slug>[a-zA-Z0-9_-]+)/(?P<slug>[a-zA-Z0-9_-]+)$', 'library_view', name='libraries_library_view'),
-)
\ No newline at end of file
+)