fix one more web-src link

Author: gordonwoodhull

web-src/index.html

@@ -89,7 +89,7 @@ <h3>Examples</h3>
     <li><a href="vc/index.html">US Venture Capital Landscape 2011 (choropleth chart, bubble chart)</a></li>
     <li><a href="crime/index.html">Major Canadian City Crime Stats 1998-2011 (bubble overlay, bar chart, line chart)</a></li>
     <li><a href="https://github.com/dc-js/dc.js/wiki#examples-contributed-by-community">List of Community Contributed Examples</a></li>
-    <li><a href="./examples">Simple, Specific Chart Examples</a> (<a href="https://github.com/dc-js/dc.js/tree/master/web/examples">source</a>)</li>
+    <li><a href="./examples">Simple, Specific Chart Examples</a> (<a href="https://github.com/dc-js/dc.js/tree/master/web-src/examples">source</a>)</li>
 </ul>
 
 <h2>Nasdaq 100 Index 1985/11/01-2012/06/29</h2>