[css3-cascade] Remove now-extraneous h2 over the @import section.

Author: tabatkins

css3-cascade/Overview.html

@@ -128,12 +128,8 @@ <h2 class="no-num no-toc" id=table-of-contents> Table of contents</h2>
   <ul class=toc>
    <li><a href="#introduction"><span class=secno>1. </span>Introduction</a>
 
-   <li><a href="#combine"><span class=secno>2. </span> Combining Style
-    Sheets</a>
-    <ul class=toc>
-     <li><a href="#at-import"><span class=secno>2.1. </span> Importing style
-      sheets</a>
-    </ul>
+   <li><a href="#at-import"><span class=secno>2. </span> Importing style
+    sheets: the ‘<code class=css>@import</code>’ rule</a>
 
    <li><a href="#cascade-and-inheritance"><span class=secno>3. </span>
     Cascading and Inheritance</a>
@@ -228,9 +224,8 @@ <h2 id=introduction><span class=secno>1. </span>Introduction</h2>
    specified values in the page context and the margin boxes are described in
    <a href="#CSS3PAGE" rel=biblioentry>[CSS3PAGE]<!--{{CSS3PAGE}}--></a>.
 
-  <h2 id=combine><span class=secno>2. </span> Combining Style Sheets</h2>
-
-  <h3 id=at-import><span class=secno>2.1. </span> Importing style sheets</h3>
+  <h2 id=at-import><span class=secno>2. </span> Importing style sheets: the
+   ‘<a href="#atimport"><code class=css>@import</code></a>’ rule</h2>
 
   <p> The <dfn id=atimport>‘<code class=css>@import</code>’</dfn> rule
    allows users to import style rules from other style sheets. Any ‘<a
@@ -995,10 +990,10 @@ <h2 class=no-num id=index>Index</h2>
     title="computed value"><strong>4.2.</strong></a>
 
    <li>conditional import, <a href="#conditional-imports"
-    title="conditional import"><strong>2.1.</strong></a>
+    title="conditional import"><strong>2.</strong></a>
 
    <li>‘<a href="#atimport"><code class=css>@import</code></a>’, <a
-    href="#atimport" title="''@import''"><strong>2.1.</strong></a>
+    href="#atimport" title="''@import''"><strong>2.</strong></a>
 
    <li>inherited properties, <a href="#inherited-properties"
     title="inherited properties"><strong>3.3.2.</strong></a>
@@ -1013,7 +1008,7 @@ <h2 class=no-num id=index>Index</h2>
     title="initial value"><strong>3.3.1.</strong></a>
 
    <li>media-dependent import, <a href="#conditional-imports"
-    title="media-dependent import"><strong>2.1.</strong></a>
+    title="media-dependent import"><strong>2.</strong></a>
 
    <li>output of the cascade, <a href="#output-of-the-cascade"
     title="output of the cascade"><strong>3.2.</strong></a>

css3-cascade/Overview.src.html

@@ -84,11 +84,8 @@ <h2>Introduction</h2>
 		The rules for finding the specified value for all properties on all elements are described in this specification.
 		The rules for finding the specified values in the page context and the margin boxes are described in [[CSS3PAGE]].
 
-<h2 id="combine">
-	Combining Style Sheets</h2>
-
-<h3 id="at-import">
-Importing style sheets</h3>
+<h2 id="at-import">
+Importing style sheets: the ''@import'' rule</h2>
 
 	<p>
 		The <dfn>''@import''</dfn> rule allows users to import style rules from other style sheets.