[e] (0) Prettier. So it is claimed, anyway.

git-svn-id: http://svn.whatwg.org/webapps@1459 340c8d12-0b0e-0410-8428-c7bf67bfef74

index

@@ -8750,7 +8750,7 @@ isn't his only passion. He also enjoys other pleasures.</p>
 
   <p>The <code><a href="#header">header</a></code> element represents the
    header of a section. The element is typically used to group a set of
-   <code><a href="#h1">h1</a></code>-<code><a href="#h6">h6</a></code>
+   <code><a href="#h1">h1</a></code>&ndash;<code><a href="#h6">h6</a></code>
    elements to mark up a page's title with its subtitle or tagline. However,
    <code><a href="#header">header</a></code> elements may contain more than
    just the section's headings and subheadings &mdash; for example it would
@@ -8759,7 +8759,7 @@ isn't his only passion. He also enjoys other pleasures.&lt;/p>
   <p>For the purposes of document summaries, outlines, and the like, <code><a
    href="#header">header</a></code> elements are equivalent to the highest <a
    href="#rank" title=rank>ranked</a> <code><a
-   href="#h1">h1</a></code>-<code><a href="#h6">h6</a></code> element
+   href="#h1">h1</a></code>&ndash;<code><a href="#h6">h6</a></code> element
    descendant of the <code><a href="#header">header</a></code> element (the
    first such element if there are multiple elements with that <a
    href="#rank">rank</a>).
@@ -8960,9 +8960,9 @@ isn't his only passion. He also enjoys other pleasures.&lt;/p>
   <h4 id=headings><span class=secno>3.8.10 </span><dfn id=headings0>Headings
    and sections</dfn></h4>
 
-  <p>The <code><a href="#h1">h1</a></code>-<code><a href="#h6">h6</a></code>
-   elements and the <code><a href="#header">header</a></code> element are
-   headings.
+  <p>The <code><a href="#h1">h1</a></code>&ndash;<code><a
+   href="#h6">h6</a></code> elements and the <code><a
+   href="#header">header</a></code> element are headings.
 
   <p>The first element of <a href="#heading0">heading content</a> in an
    element of <a href="#sectioning0">sectioning content</a> gives the header
@@ -23095,9 +23095,9 @@ https://www.google.com/base/settings
     <p>For the rows, assume the existence of a node filter view of the
      descendants of the <code><a href="#datagrid0">datagrid</a></code> that
      skips all nodes other than <code><a href="#li">li</a></code>, <code><a
-     href="#h1">h1</a></code>-<code><a href="#h6">h6</a></code>, and <code><a
-     href="#hr">hr</a></code> elements, and skips any descendants of <code><a
-     href="#menu">menu</a></code> elements.</p>
+     href="#h1">h1</a></code>&ndash;<code><a href="#h6">h6</a></code>, and
+     <code><a href="#hr">hr</a></code> elements, and skips any descendants of
+     <code><a href="#menu">menu</a></code> elements.</p>
 
     <p>Given this view, each element in the view represents a row in the data
      model. The element corresponding to a path <var title="">row</var> is
@@ -23193,8 +23193,8 @@ https://www.google.com/base/settings
       href="#initially-open">initially-open</a></code>
 
      <li>If the row's element is an <code><a
-      href="#h1">h1</a></code>-<code><a href="#h6">h6</a></code> element:
-      <code title=datagrid-row-class-header><a
+      href="#h1">h1</a></code>&ndash;<code><a href="#h6">h6</a></code>
+      element: <code title=datagrid-row-class-header><a
       href="#header0">header</a></code>
 
      <li>If the row's element is an <code><a href="#hr">hr</a></code>

source

@@ -7045,15 +7045,15 @@ isn't his only passion. He also enjoys other pleasures.</p>
 
   <p>The <code>header</code> element represents the header of a
   section. The element is typically used to group a set of
-  <code>h1</code>-<code>h6</code> elements to mark up a page's title
+  <code>h1</code>&ndash;<code>h6</code> elements to mark up a page's title
   with its subtitle or tagline. However, <code>header</code> elements
   may contain more than just the section's headings and subheadings
   &mdash; for example it would be reasonable for the header to include
   version history information.
 
   <p>For the purposes of document summaries, outlines, and the like,
   <code>header</code> elements are equivalent to the highest <span
-  title="rank">ranked</span> <code>h1</code>-<code>h6</code> element
+  title="rank">ranked</span> <code>h1</code>&ndash;<code>h6</code> element
   descendant of the <code>header</code> element (the first such
   element if there are multiple elements with that
   <span>rank</span>).</p>
@@ -7231,7 +7231,7 @@ isn't his only passion. He also enjoys other pleasures.&lt;/p>
 
   <h4><dfn>Headings and sections</dfn></h4>
 
-  <p>The <code>h1</code>-<code>h6</code> elements and the
+  <p>The <code>h1</code>&ndash;<code>h6</code> elements and the
   <code>header</code> element are headings.</p>
 
   <p>The first element of <span>heading content</span> in an element
@@ -20829,7 +20829,7 @@ https://www.google.com/base/settings
 
     <p>For the rows, assume the existence of a node filter view of the
     descendants of the <code>datagrid</code> that skips all nodes
-    other than <code>li</code>, <code>h1</code>-<code>h6</code>, and
+    other than <code>li</code>, <code>h1</code>&ndash;<code>h6</code>, and
     <code>hr</code> elements, and skips any descendants of
     <code>menu</code> elements.</p>
 
@@ -20926,7 +20926,7 @@ https://www.google.com/base/settings
      attribute contains the <code title="">open</code> class: <code
      title="datagrid-row-class-initially-open">initially-open</code></li>
 
-     <li>If the row's element is an <code>h1</code>-<code>h6</code>
+     <li>If the row's element is an <code>h1</code>&ndash;<code>h6</code>
      element: <code
      title="datagrid-row-class-header">header</code></li>