Use better wording for time-dimensional pseudos from Tab <http://lists.w3.org/Archives/Public/www-style/2011Oct/0005.html>

Author: fantasai

selectors4/Overview.html

@@ -19,13 +19,12 @@
 
    <h1 id=title>Selectors Level 4</h1>
 
-   <h2 class="no-num no-toc" id=longstatus-date>Editor's Draft 30 September
-    2011</h2>
+   <h2 class="no-num no-toc" id=longstatus-date>Editor's Draft 1 October 2011</h2>
 
    <dl>
     <dt>This version: <!--
-    <dd><a href="http://www.w3.org/TR/2011/ED-selectors4-20110930/">
-                 http://www.w3.org/TR/2011/WD-selectors4-20110930/</a>
+    <dd><a href="http://www.w3.org/TR/2011/ED-selectors4-20111001/">
+                 http://www.w3.org/TR/2011/WD-selectors4-20111001/</a>
 
     <dt>Editor's draft:
 -->
@@ -2332,8 +2331,9 @@ <h2 id=time-pseudos><span class=secno>9. </span> Time-dimensional
    Pseudo-classes</h2>
 
   <p>These pseudo-classes classify elements with respect to the
-   currently-displayed or active position in a time-dimensional canvas, such
-   as during speech rendering of an HTML document.
+   currently-displayed or active position in some timeline, such as during
+   speech rendering of a document, or during the display of a video using
+   WebVTT to render subtitles.
 
   <h3 id=current-pseudo><span class=secno>9.1. </span> The current-element
    pseudo-class &lsquo;<code class=css>:current</code>&rsquo;</h3>

selectors4/Overview.src.html

@@ -1604,8 +1604,9 @@ <h2 id="time-pseudos">
 Time-dimensional Pseudo-classes</h2>
 
   <p>These pseudo-classes classify elements with respect to the
-    currently-displayed or active position in a time-dimensional canvas,
-    such as during speech rendering of an HTML document.
+    currently-displayed or active position in some timeline, such as
+    during speech rendering of a document, or during the display of
+    a video using WebVTT to render subtitles.
 
 <h3 id="current-pseudo">
 The current-element pseudo-class '':current''</h3>