added The Free Network Archive of Boost-developer.

[SVN r32754]

more/mailing_lists.htm

@@ -218,7 +218,9 @@ div.admonition p.admonition-title {
   "http://news.gmane.org/thread.php?group=gmane.comp.lib.boost.devel">Boost
   GMane NNTP Archive</a>, <a href=
   "http://www.mail-archive.com/boost%40lists.boost.org/">The Mail
-  Archive</a>, and of course there is a Google search link for our <a href=
+  Archive</a>, <a
+  href="http://archives.free.net.ph/list/boost.en.html">The Free
+  Network Group</a>, and of course there is a Google search link for our <a href=
   "http://lists.boost.org/Archives/boost/">MailMan Archive</a> on
   <a href="../index.htm">our home page</a>.