Only list the alternative formats we actually release.

[SVN r66271]

doc/src/boost.xml

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE boostbook PUBLIC "-//Boost//DTD BoostBook XML V1.0//EN"
   "http://www.boost.org/tools/boostbook/dtd/boostbook.dtd">
-<boostbook xmlns:xi="http://www.w3.org/2001/XInclude"
+<boostbook id="boost" xmlns:xi="http://www.w3.org/2001/XInclude"
            last-revision="$Date$">
   <title>The Boost C++ Libraries BoostBook Documentation Subset</title>
 
@@ -23,23 +23,12 @@
       available in alternative formats:
        <itemizedlist>
          <listitem>
-           <simpara><ulink url="http://www.boost.org/doc/boost-doc-html.tar.gz">HTML (tarred, gzipped)</ulink></simpara>
-         </listitem>
-         <listitem>
-           <simpara><ulink url="http://www.boost.org/doc/boost.pdf">PDF</ulink></simpara>
-         </listitem>
-         <listitem>
-           <simpara>
-             <ulink url="http://www.boost.org/doc/boost-doc-man.tar.gz">Unix man pages</ulink>
-           </simpara>
-         </listitem>
-         <listitem>
-           <simpara><ulink url="../boost.docbook">DocBook</ulink></simpara>
+           <simpara><link linkend="boost">HTML</link></simpara>
          </listitem>
+       </itemizedlist>
+       <itemizedlist>
          <listitem>
-           <simpara>
-             <ulink url="../boost.fo">XSL Formatting Objects</ulink>
-           </simpara>
+           <simpara><ulink url="http://sourceforge.net/projects/boost/files/boost-docs/">PDF</ulink></simpara>
          </listitem>
        </itemizedlist>
     </para>