[css-text] Bikeshed fixes, kill generated file.

Author: tabatkins

css-text/Overview.bs

@@ -22,6 +22,7 @@ At Risk: the 'text-justify' property
 At Risk: the percentage values of 'word-spacing'
 At Risk: the 'hanging-punctuation' property
 At Risk: the ''pre-wrap-auto'' value of the 'white-space' property
+Ignored Vars: letter-spacing
 </pre>
 
   <style type="text/css">
@@ -135,7 +136,7 @@ Values</h3>
   this specification are defined in CSS Level 2 Revision 1 [[!CSS21]].
   Other CSS modules may expand the definitions of these value types: for
   example [[CSS3VAL]], when combined with this module, expands the
-  definition of the <var>&lt;length&gt;</var> value type as used in this specification.</p>
+  definition of the <<length>> value type as used in this specification.</p>
 
   <p>In addition to the property-specific values listed in their definitions,
   all properties defined in this specification also accept the
@@ -219,7 +220,7 @@ Characters and Letters</h4>
   <div class="example">
     The following are some examples of <a>typographic character unit</a> tailorings
     required by standard typesetting practice:
-    
+
     <ul>
       <li>
         <p>In some scripts such as Myanmar or Devanagari,
@@ -1932,7 +1933,7 @@ Word Spacing: the 'word-spacing' property</h3>
       <td><dfn>word-spacing</dfn>
     <tr>
       <th><a href="#values">Value</a>:
-      <td>[ normal | <var>&lt;length&gt;</var> | <var>&lt;percentage&gt;</var>]
+      <td>normal | <<length>> | <<percentage>>
     <tr>
       <th>Initial:
       <td>normal
@@ -2018,7 +2019,7 @@ Word Spacing: the 'word-spacing' property</h3>
         </tr>
         <tr>
           <th><a href="#values">Value</a>:
-          <td>normal | <var>&lt;length&gt;</var>
+          <td>normal | <<length>>
           </td>
         </tr>
         <tr>
@@ -2722,6 +2723,13 @@ Characters and Properties</h2>
     but take their other properties from the first combining character in the sequence.
   </ul>
 
+<h2 id="priv-sec" class="no-num">
+Privacy and Security Considerations</h2>
+
+  This specification introduces no new security considerations.
+
+  This specification leaks the user's installed hyphenation and line-breaking dictionaries.
+
 <h2 class="no-num" id="acknowledgements">
 Acknowledgements</h2>
 
@@ -2760,7 +2768,7 @@ Changes</h2>
     <li>Removed ''inter-ideograph'', ''inter-cluster'', and ''kashida'' values of 'text-justify'.
     <li>Changed ''text-justify: inter-word'' to prohibit justification between letters.
     <li>Dropped minimum and maximum values in 'letter-spacing' and 'word-spacing'.
-    <li>Removed <var>&lt;string&gt;</var> value of 'text-align'.
+    <li>Removed <<string>> value of 'text-align'.
     <li>Changed the character list of 'line-break'.
     <li>Changed orders of <a href="#white-space-rules">white space processing</a>,
         <a href="http://www.w3.org/TR/css3-writing-modes/#text-combine-horizontal">text combination</a> and