Fixed Privacy policy link

copyright.html

@@ -1,7 +1,7 @@
 <div id="copyright">
   <p id="footer-links">
     {% block footer_links %}
-      <a href="http://www.mozilla.org/privacy-policy.html">
+      <a href="http://www.mozilla.org/privacy/websites/">
         {{ _('Privacy Policy') }}
       </a> &nbsp;|&nbsp;
       <a href="http://www.mozilla.org/about/legal.html">