Swapped from "Changes since CSS2" to "Changes since CSS2.1" and adjusted the list accordingly.

Author: tabatkins

css3-lists/Overview.html

@@ -279,7 +279,7 @@ <h2 class="no-num no-toc" id=contents> Table of contents</h2>
 
    <li class=no-num><a href="#acknowledgments"> Acknowledgments</a>
 
-   <li class=no-num><a href="#changes"> Changes From CSS2</a>
+   <li class=no-num><a href="#changes"> Changes From CSS2.1</a>
 
    <li class=no-num><a href="#references">References</a>
     <ul class=toc>
@@ -4262,30 +4262,21 @@ <h2 class=no-num id=acknowledgments> Acknowledgments</h2>
 		       http://bugzilla.mozilla.org/show_bug.cgi?id=102252 -->
   <!-- ====================================================================== -->
 
-  <h2 class=no-num id=changes> Changes From CSS2</h2>
+  <h2 class=no-num id=changes> Changes From CSS2.1</h2>
 
   <p>As described in the introduction section, there are significant changes
-   in this module when compared to CSS2.
+   in this module when compared to CSS2.1.
 
   <ol>
-   <li>&lsquo;<code class=css>display:marker</code>&rsquo; has been replaced
-    with &lsquo;<code class=css>::marker</code>&rsquo;
+   <li>The ::marker pseudo-element has been introduced to allow styling of
+    the list marker directly.
 
-   <li>It is no longer possible to make end markers.
+   <li>The &lsquo;<code class=css>marker</code>&rsquo; value for &lsquo;<code
+    class=property>position</code>&rsquo; has been added, to allow elements
+    in the document to position themselves similarly to how markers do.
 
-   <li>The &lsquo;<code class=property>marker-offset</code>&rsquo; property
-    is obsoleted.
-
-   <li>Markers are now aligned relative to the line box edge, rather than the
-    border edge.
-
-   <li>Markers now have margins.
-
-   <li>The introduction of many new list style types as well as explicit
-    algorithms for all list style types.
-
-   <li>Error handling rules for unknown list style types were changed to be
-    consistent with the normal parsing error handling rules.
+   <li>Many new list style types have been added, along with explicit
+    algorithms for each.
 
    <li>The list-item predefined counter identifier has been introduced.
   </ol>

css3-lists/Overview.src.html

@@ -3267,26 +3267,17 @@ <h2 class="no-num" id="acknowledgments">
 <!-- ====================================================================== -->
 
 <h2 class="no-num" id="changes">
-Changes From CSS2</h2>
+Changes From CSS2.1</h2>
 
 	<p>As described in the introduction section, there are significant changes in this module when
-	compared to CSS2.</p>
+	compared to CSS2.1.</p>
 
 	<ol>
-		<li>''display:marker'' has been replaced with ''::marker''</li>
+		<li>The ::marker pseudo-element has been introduced to allow styling of the list marker directly.</li>
 
-		<li>It is no longer possible to make end markers.</li>
+		<li>The ''marker'' value for 'position' has been added, to allow elements in the document to position themselves similarly to how markers do.</li>
 
-		<li>The 'marker-offset' property is obsoleted.</li>
-
-		<li>Markers are now aligned relative to the line box edge, rather than the border edge.</li>
-
-		<li>Markers now have margins.</li>
-
-		<li>The introduction of many new list style types as well as explicit algorithms for all list style types.</li>
-
-		<li>Error handling rules for unknown list style types were changed to be consistent with the normal
-		 parsing error handling rules.</li>
+		<li>Many new list style types have been added, along with explicit algorithms for each.</li>
 
 		<li>The list-item predefined counter identifier has been introduced.</li>
 	</ol>