fixed link

[SVN r30029]

index.htm

@@ -500,7 +500,7 @@
 
                   <p><img src="more/boost_1_33_0.jpg" width="128" height=
                   "118" alt="Medieval Mr. Gregor" class=
-                  "left-inset" /><a href="../people/doug_gregor.htm">Douglas
+                  "left-inset" /><a href="people/doug_gregor.html">Douglas
                   Gregor</a> managed this release.</p>
                 </div>
               </div>