[css3-text] Remove optionality of line-break and hanging-punctuation per CSSWG discussion today.

--HG--
extra : rebase_source : 9b915858045663d3da92bc3c456dca4e0184f3ea

Author: fantasai

css3-text/Overview.html

@@ -10,11 +10,11 @@
    rel=dcterms.rights>
   <meta content="CSS Text Module Level 3 (CSS3 Text)" name=dcterms.title>
   <meta content=text name=dcterms.type>
-  <meta content=2013-02-06 name=dcterms.issued>
+  <meta content=2013-02-07 name=dcterms.issued>
   <meta content="Elika J. Etemad" name=dcterms.creator>
   <meta content="Koji Ishii" name=dcterms.creator>
   <meta content=W3C name=dcterms.publisher>
-  <meta content="http://www.w3.org/TR/2013/ED-css3-text-20130206/"
+  <meta content="http://www.w3.org/TR/2013/ED-css3-text-20130207/"
    name=dcterms.identifier>
   <link href="#contents" rel=contents><!--<link rel=index href="#index">-->
 
@@ -44,13 +44,13 @@
 
    <h1>CSS Text Module Level 3</h1>
 
-   <h2 class="no-num no-toc" id=longstatus-date>Editor's Draft 6 February
+   <h2 class="no-num no-toc" id=longstatus-date>Editor's Draft 7 February
     2013</h2>
 
    <dl>
     <dt>This version:</dt>
     <!--
-    <dd><a href="http://www.w3.org/TR/2013/WD-css3-text-20130206/">http://www.w3.org/TR/2013/WD-css3-text-20130206/</a></dd>
+    <dd><a href="http://www.w3.org/TR/2013/WD-css3-text-20130207/">http://www.w3.org/TR/2013/WD-css3-text-20130207/</a></dd>
 -->
 
     <dd><a
@@ -1315,10 +1315,6 @@ <h3 id=line-break><span class=secno>5.2. </span> Breaking Rules for
    some additional common codepoints are affected. However a future level of
    CSS may add behaviors affecting non-CJK text.
 
-  <p>Support for this property is <em>optional</em>. It is recommended for
-   UAs that wish to support CJK typography and strongly recommended for UAs
-   in the Japanese market.
-
   <p class=note>The CSSWG recognizes that in a future edition of the
    specification finer control over line breaking may be necessary to satisfy
    high-end publishing requirements.
@@ -3135,10 +3131,6 @@ <h3 id=hanging-punctuation><span class=secno>9.2. </span> Hanging
    characters would <a href="#status">inform the working group</a> of such
    additions.
 
-  <p>Support for this property is <em>optional</em>. It is recommended for
-   UAs that wish to support CJK typography, particularly those in the
-   Japanese market.
-
   <div class=example>
    <p>The ‘<code class=css>allow-end</code>’ and ‘<code
     class=css>force-end</code>’ are two variations of hanging punctuation

css3-text/Overview.src.html

@@ -931,10 +931,6 @@ <h3 id="line-break">
       common codepoints are affected. However a future level of CSS may add
       behaviors affecting non-CJK text.
 
-    <p>Support for this property is <em>optional</em>. It is recommended
-      for UAs that wish to support CJK typography and strongly recommended
-      for UAs in the Japanese market.</p>
-
     <p class="note">The CSSWG recognizes that in a future edition of the
       specification finer control over line breaking may be necessary to
       satisfy high-end publishing requirements.
@@ -2325,10 +2321,6 @@ <h3 id="hanging-punctuation">
       other characters would <a href="#status">inform the working group</a>
       of such additions.</p>
 
-    <p>Support for this property is <em>optional</em>. It is recommended
-      for UAs that wish to support CJK typography, particularly those in
-      the Japanese market.</p>
-
     <div class="example">
       <p>The ''allow-end'' and ''force-end'' are two variations of
         hanging punctuation used in East Asia.</p>