[css-writing-modes] Validator fixes

Author: kojiishi

css-writing-modes/Overview.html

@@ -86,7 +86,7 @@ <h2 class="no-num no-toc no-ref heading settled heading" id=contents><span class
 <div data-fill-with=table-of-contents><ul class=toc><li><a href=#text-flow><span class=secno>1</span>
 Introduction to Writing Modes</a><ul class=toc><li><a href=#placement><span class=secno>1.1</span>
 Module Interactions</a><li><a href=#values><span class=secno>1.2</span>
-Values</a></ul><li><a href=#text-direction><span class=secno>2</span><span name=bidi title="">
+Values</a></ul><li><a href=#text-direction><span class=secno>2</span><span id=bidi title="">
 Inline Direction and Bidirectionality</span></a><ul class=toc><li><a href=#direction><span class=secno>2.1</span>
 Specifying Directionality: the <span class=property data-link-type=propdesc title=direction>direction</span> property</a><li><a href=#unicode-bidi><span class=secno>2.2</span>
 Embeddings and Overrides: the <span class=property data-link-type=propdesc title=unicode-bidi>unicode-bidi</span> property</a><li><a href=#bidi-example><span class=secno>2.3</span>
@@ -255,7 +255,7 @@ <h3 class="heading settled heading" data-level=1.2 id=values><span class=secno>1
   explicitly.
 
 
-<h2 class="heading settled heading" data-level=2 id=text-direction><span class=secno>2 </span><span class=content><a name=bidi title="">
+<h2 class="heading settled heading" data-level=2 id=text-direction><span class=secno>2 </span><span class=content><a id=bidi title="">
 Inline Direction and Bidirectionality</a></span><a class=self-link href=#text-direction></a></h2>
 
   <p>While the characters in most scripts are written from left to right,

css-writing-modes/Overview.src.html

@@ -152,7 +152,7 @@ <h3 id="values">
   explicitly.
 
 
-<h2 id="text-direction"><a name="bidi" title=''>
+<h2 id="text-direction"><a id="bidi" title=''>
 Inline Direction and Bidirectionality</a></h2>
 
   <p>While the characters in most scripts are written from left to right,
@@ -2206,7 +2206,7 @@ <h3 id="text-combine-horizontal">
 
   <pre class='propdef'>
   Name: text-combine-horizontal
-  Value: none | all | [ digits &lt;integer>? ]
+  Value: none | all | [ digits &lt;integer&gt;? ]
   Initial: none
   Applies to: non-replaced inline elements
   Inherited: yes