Add BOOST_WORKAROUND docs.

Fixes #3782.

[SVN r59514]

doc/html/index.html

@@ -1,6 +1,6 @@
 <html>
 <head>
-<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
+<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
 <title>Boost.Config</title>
 <link rel="stylesheet" href="../../../../doc/html/boostbook.css" type="text/css">
 <meta name="generator" content="DocBook XSL Stylesheets V1.74.0">
@@ -26,9 +26,9 @@
 <div><div class="authorgroup"><div class="author"><h3 class="author">
 <span class="firstname">Vesa Karvonen, John Maddock</span> <span class="surname">Beman Dawes</span>
 </h3></div></div></div>
-<div><p class="copyright">Copyright © 2001 -2007 Beman Dawes, Vesa Karvonen, John Maddock</p></div>
+<div><p class="copyright">Copyright &#169; 2001 -2007 Beman Dawes, Vesa Karvonen, John Maddock</p></div>
 <div><div class="legalnotice">
-<a name="id770460"></a><p>
+<a name="id771940"></a><p>
         Distributed under the Boost Software License, Version 1.0. (See accompanying
         file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
       </p>
@@ -960,7 +960,7 @@
 </div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: August 06, 2009 at 09:16:56 GMT</small></p></td>
+<td align="left"><p><small>Last revised: February 05, 2010 at 17:46:05 GMT</small></p></td>
 <td align="right"><div class="copyright-footer"></div></td>
 </tr></table>
 <hr>