+share_public: Permitir URL pública para los artículos
+download_images_enabled: Descargar imágenes localmente
+restricted_access: Activar autenticación para websites con paywall
+# api_user_registration: Enable user to be registered using the API
+# store_article_headers: Enable if wallabag stores HTTP headers for each article
+# shaarli_share_origin_url: Enable sharing origin url to Shaarli, if the service is enabled