index.html in sdoc-1.0.0.rc2

- old
+ new

@@ -1,10 +1,6 @@
-<?xml version="1.0" encoding="UTF-8" ?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
-    "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
-
+<!DOCTYPE html>
+<html lang="en">
 <head>
   <title>search index</title>
   <link rel="stylesheet" href="../css/reset.css" type="text/css" media="screen" charset="utf-8" />
   <link rel="stylesheet" href="../css/panel.css" type="text/css" media="screen" charset="utf-8" />
   <script src="../js/search_index.js" type="text/javascript" charset="utf-8"></script>