+ return $this->wp_content_dir() . 'themes/';
+ }
+ /**
+ * Returns the path on the remote filesystem of WP_LANG_DIR
+ *
+ * @since 3.2.0
+ * @access public
+ *
+ * @return string The location of the remote path.
+ */
+ function wp_lang_dir() {
+ return $this->find_folder(WP_LANG_DIR);