Fix Jay nits; didn't I commit this already?

www/tutorial/elabinelab.php3

@@ -29,7 +29,9 @@ if (!$printable) {
              Printable version of this document</a></b><br>\n";
 }
 ?>
-<br>
+<center>
+<h2>Emulab Tutorial - Emulab in Emulab</h2>
+</center>
 
 <p>
 Emulab in Emulab (henceforth known as "ElabInElab") is a new feature

xmlrpc/xmlrpcapi.php3

 <?php
 #
 # EMULAB-COPYRIGHT
-# Copyright (c) 2004 University of Utah and the Flux Group.
+# Copyright (c) 2004, 2005 University of Utah and the Flux Group.
 # All rights reserved.
 #
 require("defs.php3");
@@ -20,7 +20,7 @@ if (!isset($printable))
 # Standard Testbed Header
 #
 if (!$printable) {
-    PAGEHEADER("XMLRPC Interface to Emulab");
+    PAGEHEADER("Emulab Tutorial: XMLRPC Interface to Emulab");
 }
 
 if (!$printable) {
@@ -32,6 +32,10 @@ if (!$printable) {
 # Drop into html mode
 #
 ?>
+<center>
+<h2>Emulab Tutorial - XMLRPC Interface to Emulab</h2>
+</center>
+
 <p>
 This page describes the <a href="http://www.xmlrpc.com">XMLRPC</a> interface
 to Emulab. Currently, the