preparing release of 2.4.25 updated and regenerated teh docs and web

* configure.in include/libxml/xmlwin32version.h: preparing release
  of 2.4.25
* doc/*: updated and regenerated teh docs and web pages.
Daniel
diff --git a/doc/downloads.html b/doc/downloads.html
index b04e9e9..10f4d5b 100644
--- a/doc/downloads.html
+++ b/doc/downloads.html
@@ -90,8 +90,9 @@
 <td valign="top" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%"><tr><td><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td><table border="0" cellpadding="3" cellspacing="1" width="100%"><tr><td bgcolor="#fffacd">
 <p>The latest versions of libxml can be found on <a href="ftp://xmlsoft.org/">xmlsoft.org</a> (<a href="ftp://speakeasy.rpmfind.net/pub/libxml/">Seattle</a>, <a href="ftp://fr.rpmfind.net/pub/libxml/">France</a>) or on the <a href="ftp://ftp.gnome.org/pub/GNOME/MIRRORS.html">Gnome FTP server</a> either
 as a <a href="ftp://ftp.gnome.org/pub/GNOME/sources/libxml2/2.4/">source
-archive</a>, Antonin Sprinzl also provide <a href="ftp://gd.tuwien.ac.at/pub/libxml/">a mirror in Austria</a>. (NOTE that
-you need both the <a href="http://rpmfind.net/linux/RPM/libxml2.html">libxml(2)</a> and <a href="http://rpmfind.net/linux/RPM/libxml2-devel.html">libxml(2)-devel</a>
+archive</a>
+, Antonin Sprinzl also provide <a href="ftp://gd.tuwien.ac.at/pub/libxml/">a
+mirror in Austria</a>. (NOTE that you need both the <a href="http://rpmfind.net/linux/RPM/libxml2.html">libxml(2)</a> and <a href="http://rpmfind.net/linux/RPM/libxml2-devel.html">libxml(2)-devel</a>
 packages installed to compile applications using libxml.) <a href="mailto:igor@stud.fh-frankfurt.de">Igor  Zlatkovic</a> is now the
 maintainer of the Windows port, <a href="http://www.fh-frankfurt.de/~igor/projects/libxml/index.html">he
 provides binaries</a>. <a href="mailto:Gary.Pennington@sun.com">Gary