[css2] Added link to DoC.

--HG--
extra : convert_revision : svn%3A73dc7c4b-06e6-40f3-b4f7-9ed1dbc14bfc/trunk%402785

Author: bert-github

css2/cover.src

@@ -137,6 +137,12 @@ the text “[CSS21]” in the subject, preferably like
 this: &#8220;[CSS21] <em>&hellip;summary of
 comment&hellip;</em>&#8221;</p>
 
+<p>A list of changes since
+the <a href="/TR/2006/WD-CSS21-20061106">last Working Draft</a> is
+available in the
+<a href="/Style/css2-updates/issues-4-20061106.html">Disposition of
+Comments</a>.</p>
+
 <p>This document was produced by the <a
 href="/Style/CSS/members">CSS Working Group</a> (part
 of the <a href="/Style/">Style Activity</a>).