- * @author Bryan Davis <bd808@wikimedia.org>
- * @copyright © 2014 Bryan Davis and Wikimedia Foundation.
+ * It is also possible to use the Tideways PHP extension, which is mostly
+ * a drop-in replacement for Xhprof. Just change the XHPROF_FLAGS_* constants
+ * to TIDEWAYS_FLAGS_*.
+ *
+ * @copyright © 2014 Wikimedia Foundation and contributors