[css-syntax] Turn a redundant check into a note.

Author: SimonSapin

css-syntax/Overview.bs

@@ -1267,7 +1267,7 @@ Consume a string token</h4>
 			consume it.
 
 			Otherwise,
-			if the stream <a>starts with a valid escape</a>,
+			<span class=note>(the stream <a>starts with a valid escape</a>)</span>
 			<a>consume an escaped code point</a>
 			and append the returned <a>code point</a> to the <<string-token>>’s value.
 
@@ -3223,6 +3223,7 @@ Changes from the 20 February 2014 Candidate Recommendation</h3>
 	<ul>
 		<li>Fix several bugs in the tokenization and parsing algorithms.
 		<li>Change the definition of ident-like tokens to allow "--" to start an ident.
+		<li>Minor editorial restructuring of algorithms.
 	</ul>
 
 <h3 id="changes-WD-20131105">

css-syntax/Overview.html

@@ -58,7 +58,7 @@
 </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=20140401>1 April 2014</span></span></span></h2>
+    <span class=dt-updated><span class=value-title title=20140402>2 April 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/2014/CR-css-syntax-3-20140220/ rel=previous>http://www.w3.org/TR/2014/CR-css-syntax-3-20140220/</a><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>
@@ -2332,7 +2332,7 @@ <h4 class="heading settled heading" data-level=4.3.5 id=consume-a-string-token><
 			consume it.
 
 <p>			Otherwise,
-			if the stream <a data-link-type=dfn href=#check-if-two-code-points-are-a-valid-escape title="starts with a valid escape">starts with a valid escape</a>,
+			<span class=note>(the stream <a data-link-type=dfn href=#check-if-two-code-points-are-a-valid-escape title="starts with a valid escape">starts with a valid escape</a>)</span>
 			<a data-link-type=dfn href=#consume-an-escaped-code-point0 title="consume an escaped code point">consume an escaped code point</a>
 			and append the returned <a data-link-type=dfn href=#code-point title="code point">code point</a> to the <a class="production css-code" data-link-type=type href=#typedef-string-token title="<string-token>">&lt;string-token&gt;</a>’s value.
 
@@ -4721,6 +4721,7 @@ <h3 class="heading settled heading" data-level=10.1 id=changes-CR-20140220><span
 <p>	<ul>
 		<li>Fix several bugs in the tokenization and parsing algorithms.
 		<li>Change the definition of ident-like tokens to allow "--" to start an ident.
+		<li>Minor editorial restructuring of algorithms.
 	</ul>
 
 <h3 class="heading settled heading" data-level=10.2 id=changes-WD-20131105><span class=secno>10.2 </span><span class=content>