[css-syntax] Use markup, not asterisks, for emphasis.

Author: tabatkins

css-syntax/Overview.html

@@ -54,7 +54,7 @@
 </p>
   <h1 class="p-name no-ref" id=title>CSS Syntax Module Level 3</h1>
   <h2 class="no-num no-toc no-ref heading settled heading" id=subtitle><span class=content>Editor’s Draft,
-    <span class=dt-updated><span class=value-title title=20140115>15 January 2014</span></span></span></h2>
+    <span class=dt-updated><span class=value-title title=20140116>16 January 2014</span></span></span></h2>
   <div data-fill-with=spec-metadata><dl><dt>This version:<dd><a class=u-url href=http://dev.w3.org/csswg/css-syntax/>http://dev.w3.org/csswg/css-syntax/</a><dt>Latest version:<dd><a href=http://www.w3.org/TR/css-syntax-3/>http://www.w3.org/TR/css-syntax-3/</a><dt>Editor’s Draft:<dd><a href=http://dev.w3.org/csswg/css-syntax/>http://dev.w3.org/csswg/css-syntax/</a><dt>Previous Versions:<dd><a href=http://www.w3.org/TR/2013/WD-css-syntax-3-20131105/ rel=previous>http://www.w3.org/TR/2013/WD-css-syntax-3-20131105/</a><dd><a href=http://www.w3.org/TR/2013/WD-css-syntax-3-20130919/ rel=previous>http://www.w3.org/TR/2013/WD-css-syntax-3-20130919/</a>
     <dt>Feedback:</dt>
         <dd><a href="mailto:www-style@w3.org?subject=%5Bcss-syntax%5D%20feedback">www-style@w3.org</a>
@@ -4497,7 +4497,7 @@ <h3 class="heading settled heading" data-level=8.2 id=charset-rule><span class=s
 <pre class=prod><dfn class=css-code data-dfn-type=type data-export="" id=typedef-at-charset-rule>&lt;at-charset-rule&gt;<a class=self-link href=#typedef-at-charset-rule></a></dfn> = @charset <a class="production css-code" data-link-type=type href=http://dev.w3.org/csswg/css-values-3/#string-value title="<string>">&lt;string&gt;</a> ;</pre>
 <p>	and, for backward compatibility, includes it in the object model for the stylesheet.
 	Modifying, adding, or removing an @charset rule via the object model has no effect
-	(in particular it does *not* cause the stylesheet to be rescanned in a different encoding).
+	(in particular it does <strong>not</strong> cause the stylesheet to be rescanned in a different encoding).
 	The @charset rule is invalid if it is not the very first, top-level rule in the stylesheet,
 	but it is parsed according to the normal syntax for @-rules,
 	which are less restrictive than the algorithm that determines the fallback encoding.

css-syntax/Overview.src.html

@@ -3023,7 +3023,7 @@ <h3 id='charset-rule'>
 
 	and, for backward compatibility, includes it in the object model for the stylesheet.
 	Modifying, adding, or removing an @charset rule via the object model has no effect
-	(in particular it does *not* cause the stylesheet to be rescanned in a different encoding).
+	(in particular it does <strong>not</strong> cause the stylesheet to be rescanned in a different encoding).
 	The @charset rule is invalid if it is not the very first, top-level rule in the stylesheet,
 	but it is parsed according to the normal syntax for @-rules,
 	which are less restrictive than the algorithm that determines the fallback encoding.