[cssom] Don't escape 7f-9f when serializing identifiers and strings. Fixes https://www.w3.org/Bugs/Public/show_bug.cgi?id=25500

Author: Simon Pieters

cssom/Overview.html

@@ -16,7 +16,7 @@
  <h1>CSS Object Model (CSSOM)</h1>
 
 
- <h2 class="no-num no-toc" id="w3c-doctype">Editor's Draft 28 April 2014</h2>
+ <h2 class="no-num no-toc" id="w3c-doctype">Editor's Draft 30 April 2014</h2>
 
  <dl>
 
@@ -90,7 +90,7 @@ <h2 class="no-num no-toc" id="sotd">Status of This Document</h2>
 can be found in the
 <a href="http://www.w3.org/TR/">W3C technical reports index at http://www.w3.org/TR/.</a></em>
 
-<p class="dontpublish">This is the 28 April 2014 Editor's Draft of CSSOM. Please send comments to
+<p class="dontpublish">This is the 30 April 2014 Editor's Draft of CSSOM. Please send comments to
 <a href="mailto:www-style@w3.org?subject=%5Bcssom%5D%20">www-style@w3.org</a>
 (<a href="http://lists.w3.org/Archives/Public/www-style/">archived</a>)
 with <samp>[cssom]</samp> at the start of the subject line.
@@ -328,8 +328,7 @@ <h3 id="common-serializing-idioms"><span class="secno">3.1 </span>Common Seriali
 <ul>
  <li>If the character is NULL (U+0000), then <a class="external" data-anolis-spec="dom" href="http://dom.spec.whatwg.org/#concept-throw" title="concept-throw">throw</a> an
  <code class="external" data-anolis-spec="dom"><a href="http://dom.spec.whatwg.org/#invalidcharactererror">InvalidCharacterError</a></code> exception and terminate these steps.</li>
- <li>If the character is in the range [\1-\1f] (U+0001 to U+001F) or
- [\7f-\9f] (U+007F to U+009F), then the character
+ <li>If the character is in the range [\1-\1f] (U+0001 to U+001F), then the character
  <a href="#escape-a-character-as-code-point" title="escape a character as code point">escaped as code point</a>.</li>
  <li>If the character is the first character and is in the range [0-9]
  (U+0030 to U+0039), then the character
@@ -358,8 +357,8 @@ <h3 id="common-serializing-idioms"><span class="secno">3.1 </span>Common Seriali
 <ul>
  <li>If the character is NULL (U+0000), then <a class="external" data-anolis-spec="dom" href="http://dom.spec.whatwg.org/#concept-throw" title="concept-throw">throw</a> an
  <code class="external" data-anolis-spec="dom"><a href="http://dom.spec.whatwg.org/#invalidcharactererror">InvalidCharacterError</a></code> exception and terminate these steps.</li>
- <li>If the character is in the range [\1-\1f] (U+0001 to U+001F) or [\7f-\9f] (U+007F to
- U+009F), the character <a href="#escape-a-character-as-code-point" title="escape a character as code point">escaped as code point</a>.</li>
+ <li>If the character is in the range [\1-\1f] (U+0001 to U+001F), the character
+ <a href="#escape-a-character-as-code-point" title="escape a character as code point">escaped as code point</a>.</li>
  <li>If the character is '"' (U+0022) or "<code title="">\</code>"
  (U+005C), the <a href="#escape-a-character" title="escape a character">escaped</a> character.</li>
  <li>Otherwise, the character itself.</li>

cssom/Overview.src.html

@@ -245,8 +245,7 @@ <h3>Common Serializing Idioms</h3>
 <ul>
  <li>If the character is NULL (U+0000), then <span data-anolis-spec=dom title=concept-throw>throw</span> an
  <code data-anolis-spec=dom>InvalidCharacterError</code> exception and terminate these steps.</li>
- <li>If the character is in the range [\1-\1f] (U+0001 to U+001F) or
- [\7f-\9f] (U+007F to U+009F), then the character
+ <li>If the character is in the range [\1-\1f] (U+0001 to U+001F), then the character
  <span title="escape a character as code point">escaped as code point</span>.</li>
  <li>If the character is the first character and is in the range [0-9]
  (U+0030 to U+0039), then the character
@@ -275,8 +274,8 @@ <h3>Common Serializing Idioms</h3>
 <ul>
  <li>If the character is NULL (U+0000), then <span data-anolis-spec=dom title=concept-throw>throw</span> an
  <code data-anolis-spec=dom>InvalidCharacterError</code> exception and terminate these steps.</li>
- <li>If the character is in the range [\1-\1f] (U+0001 to U+001F) or [\7f-\9f] (U+007F to
- U+009F), the character <span title="escape a character as code point">escaped as code point</span>.</li>
+ <li>If the character is in the range [\1-\1f] (U+0001 to U+001F), the character
+ <span title="escape a character as code point">escaped as code point</span>.</li>
  <li>If the character is '"' (U+0022) or "<code title>\</code>"
  (U+005C), the <span title="escape a character">escaped</span> character.</li>
  <li>Otherwise, the character itself.</li>