Add link for 2.5 alpha admin guide

html/doc/index.wml

@@ -23,6 +23,10 @@ document catalog:
 <blockquote>
 <table border=1 cellpadding=5>
 <tr><th>Title</th><th><a href="#formats">Formats</a></th></tr>
+<tr><td><a href="admin25/"><i>OpenLDAP 2.5 Administrator's Guide (Alpha)</i></a></td>
+	<td><a href="admin25/">HTML</a>
+	<a href=admin25/guide.html>1HTML</a>
+	<a href=admin25/OpenLDAP-Admin-Guide.pdf>PDF</a></td></tr>
 <tr><td><a href="admin24/"><i>OpenLDAP 2.4 Administrator's Guide</i></a></td>
 	<td><a href="admin24/">HTML</a>
 	<a href=admin24/guide.html>1HTML</a>