Removed Ohloh link because it was slowing down the page loading.

docs/docs/main_menu.xml

@@ -520,8 +520,6 @@
          <a href="http://sourceforge.net/projects/dclib"><img src="http://sflogo.sourceforge.net/sflogo.php?group_id=130373&amp;type=9" width="80" height="15" border="0" alt="Get dlib C++ Library at SourceForge.net. Fast, secure and Free Open Source software downloads" /></a>
          <br/>
          <br/>
-         <script type="text/javascript" src="http://www.ohloh.net/p/3306/widgets/project_thin_badge"></script>
-         <br/>
       </web>
       Last Modified:<br/>
       <last_modified_date/>