Set text-decoration to none for www.synchro.net hyperlink.

web/templates/default/footer.inc

@@ -16,7 +16,7 @@
          <!-- <a href="http://www.synchro.net/"><img src="/graphics/sync_pbgj1_grey_bg.gif" title="Powered by: Synchronet" alt="Powered by: Synchronet" width="175" height="85" border="0" /></a></div> -->
           <font size="-3">
             @@server:version@@<br />
-            <a href="http://www.synchro.net/">@@system:version_notice@@</a>
+            <a href="http://www.synchro.net/" style="text-decoration: none">@@system:version_notice@@</a>
           </font>
         </div>    
         </td>