Index: plugins/captions/test/index.html
===================================================================
--- plugins/captions/test/index.html	(revision 2052)
+++ plugins/captions/test/index.html	(revision 2074)
@@ -31,4 +31,5 @@
 <ul>
     <li><a href="compatibility.html">Backward Compatibility</a></li>
+    <li><a href="head.html">Empty TTML Head</a></li>
 </ul>