Added link to Boost Interest

[SVN r26548]

index.htm

@@ -27,8 +27,9 @@
                               and newsgroups</b><br>
                            .&nbsp;<a href="more/mailing_lists.htm#main">Boost (Developers)</a><br>
                            .&nbsp;<a href="more/mailing_lists.htm#users">Boost Users</a><br>
-                           .&nbsp;<a href="more/mailing_lists.htm#projects">Project-Specific</a><br>
                            .&nbsp;<a href="more/mailing_lists.htm#announce">Announcements</a><br>
+                           .&nbsp;<a href="more/mailing_lists.htm#interest">Boost General Interest</a><br>
+                           .&nbsp;<a href="more/mailing_lists.htm#projects">Project-Specific</a><br>
                            .&nbsp;<a href="more/discussion_policy.htm">Discussion Policy</a></p>
                         <p><b>Support<br>
                            </b>.&nbsp;<a href="more/faq.htm">FAQ</a><br>