don't serialize UploadedFile (#946)
don't serialize UploadedFile (#946)


superdesk/web-publisher,takeit/web-renderer,takeit/web-publisher,takeit/web-renderer,superdesk/web-publisher,takeit/web-renderer,superdesk/web-publisher,takeit/web-publisher,superdesk/web-publisher,takeit/web-publisher,takeit/web-renderer