diff -r 660570f13537 -r cf7b221238fd cms/app-client/mirage/serializers/sparse-document.js
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cms/app-client/mirage/serializers/sparse-document.js	Tue Jun 07 01:16:31 2016 +0200
@@ -0,0 +1,6 @@
+// mirage/serializers/blog-post.js
+import BaseSerializer from './application';
+
+export default BaseSerializer.extend({
+    attrs: ['id', 'title', 'language', 'url', 'issued', 'modified']
+});