[css2] Corrected date of copyright to 2006.

--HG--
extra : convert_revision : svn%3A73dc7c4b-06e6-40f3-b4f7-9ed1dbc14bfc/trunk%402422

Author: bert-github

css2/cover.src

@@ -55,7 +55,7 @@
 
   <p class="copyright"><a
   href="http://www.w3.org/Consortium/Legal/ipr-notice#Copyright">
-  Copyright</a> &copy; 2005 <a href="http://www.w3.org/"><abbr
+  Copyright</a> &copy; 2006 <a href="http://www.w3.org/"><abbr
   title="World Wide Web Consortium">W3C</abbr></a><sup>&reg;</sup> (<a
   href="http://www.csail.mit.edu/"><abbr title="Massachusetts Institute
   of Technology">MIT</abbr></a>, <a