diff --git a/xsl/docbook-layout.xsl b/xsl/docbook-layout.xsl
index dfd5afd..9a382ad 100644
--- a/xsl/docbook-layout.xsl
+++ b/xsl/docbook-layout.xsl
@@ -10,11 +10,16 @@
 <xsl:stylesheet version = "1.0"
    xmlns:xsl = "http://www.w3.org/1999/XSL/Transform"
 >
+
   <!-- needed for calsTable template -->
   
   <xsl:import
     href="http://docbook.sourceforge.net/release/xsl/current/html/formal.xsl"/>
 
+  <!-- Optionally add the section id to each section's class.
+       This is useful if you want to style individual sections differently. -->
+  <xsl:param name="boost.section.class.add.id" select="0"/>
+
   <!--
      Override the behaviour of some DocBook elements for better
      integration with the new look & feel.
@@ -208,4 +213,50 @@
       <xsl:with-param name="allow-anchors" select="$allow-anchors"/>
     </xsl:apply-templates>
   </xsl:template>
+  
+  
+  <!-- Adds role class for section element resulting div. So that
+       we can style them in the resulting HTML.
+       Also, add the section id, if boost.section.class.add.id = 1.
+       This can be used to style individual sections differently. -->
+  <xsl:template match="section" mode="class.value">
+    <xsl:param name="class" select="local-name(.)"/>
+    <xsl:param name="node" select="."/>
+    <xsl:variable name="id">
+      <xsl:if test="$boost.section.class.add.id">
+        <xsl:call-template name="object.id">
+          <xsl:with-param name="object" select="$node"/>
+        </xsl:call-template>
+      </xsl:if>
+    </xsl:variable>
+    <xsl:value-of select="normalize-space(concat($class, ' ',
+        @role, ' ', translate($id, '.', '_')))"/>
+  </xsl:template>
+  
+  <!-- Adds role class for simplesect element resulting div. So that
+       we can style them in the resulting HTML. -->
+  <xsl:template match="simplesect" mode="class.value">
+    <xsl:param name="class" select="local-name(.)"/>
+    <xsl:param name="node" select="."/>
+    <xsl:value-of select="normalize-space(concat($class,' ',@role))"/>
+  </xsl:template>
+  
+  <!-- Allow for specifying that a section should not include the parents
+       labeling. This allows us to start clean numering of a sub-section. -->
+  <xsl:template match="section[@label-style='no-parent']" mode="label.markup">
+	  <xsl:choose>
+	    <xsl:when test="@label">
+	      <xsl:value-of select="@label"/>
+	    </xsl:when>
+	    <xsl:when test="$label != 0">
+	      <xsl:variable name="format">
+	        <xsl:call-template name="autolabel.format">
+	          <xsl:with-param name="format" select="$section.autolabel"/>
+	        </xsl:call-template>
+	      </xsl:variable>
+	      <xsl:number format="{$format}" count="section"/>
+	    </xsl:when>
+	  </xsl:choose>
+  </xsl:template>
+  
 </xsl:stylesheet>
diff --git a/xsl/html-base.xsl b/xsl/html-base.xsl
index 30442b1..7b0a4d9 100644
--- a/xsl/html-base.xsl
+++ b/xsl/html-base.xsl
@@ -35,6 +35,8 @@
   <xsl:param name="boost.mathjax" select="0"/>
   <xsl:param name="boost.mathjax.script"
              select="'http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML'"/>
+  <!--See usage below for explanation of this param-->
+  <xsl:param name="boost.noexpand.chapter.toc" select="0"/>
 
   <xsl:param name="admon.style"/>
   <xsl:param name="admon.graphics">1</xsl:param>
@@ -138,9 +140,9 @@ set       toc,title
   <xsl:template name="format.svn.revision">
     <xsl:param name="text"/>
 
-    <!-- Remove the "$Date: " -->
+    <!-- Remove the "$Date: " or "$Date:: " -->
     <xsl:variable name="text.noprefix"
-      select="substring-after($text, '$Date: ')"/>
+      select="substring-after($text, ': ')"/>
 
     <!-- Grab the year -->
     <xsl:variable name="year" select="substring-before($text.noprefix, '-')"/>
@@ -182,8 +184,10 @@ set       toc,title
       </xsl:choose>
     </xsl:variable>
 
-    <xsl:value-of select="concat($month.name, ' ', $day, ', ', $year, ' at ',
-                                 $time, ' ', $timezone)"/>
+    <xsl:value-of select="concat($month.name, ' ', $day, ', ', $year)"/>
+    <xsl:if test="$time != ''">
+      <xsl:value-of select="concat(' at ', $time, ' ', $timezone)"/>
+    </xsl:if>
   </xsl:template>
 
   <!-- Footer Copyright -->
@@ -380,4 +384,33 @@ set       toc,title
    <xsl:value-of select="'index'"/>
 </xsl:template>
 
+<xsl:template match="preface|chapter|appendix|article" mode="toc">
+  <xsl:param name="toc-context" select="."/>
+
+  <!--
+      When boost.noexpand.chapter.toc is set to 1, then the TOC for
+      chapters is only one level deep (ie toc.max.depth has no effect)
+      and nested sections within chapters are not shown.  TOC's and LOC's 
+      at other levels are not effected and respond to toc.max.depth as normal.
+  -->
+  <xsl:choose>
+    <xsl:when test="local-name($toc-context) = 'book' and $boost.noexpand.chapter.toc = 1">
+      <xsl:call-template name="subtoc">
+        <xsl:with-param name="toc-context" select="$toc-context"/>
+        <xsl:with-param name="nodes" select="foo"/>
+      </xsl:call-template>
+    </xsl:when>
+    <xsl:otherwise>
+      <xsl:call-template name="subtoc">
+        <xsl:with-param name="toc-context" select="$toc-context"/>
+        <xsl:with-param name="nodes"
+              select="section|sect1|glossary|bibliography|index
+                     |bridgehead[$bridgehead.in.toc != 0]"/>
+      </xsl:call-template>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
 </xsl:stylesheet>
+
+
diff --git a/xsl/html-help.xsl b/xsl/html-help.xsl
index 9b99789..57813a4 100644
--- a/xsl/html-help.xsl
+++ b/xsl/html-help.xsl
@@ -78,9 +78,9 @@
   <xsl:template name="format.svn.revision">
     <xsl:param name="text"/>
 
-    <!-- Remove the "$Date: " -->
+    <!-- Remove the "$Date: " or "$Date:: " -->
     <xsl:variable name="text.noprefix"
-      select="substring-after($text, '$Date: ')"/>
+      select="substring-after($text, ': ')"/>
 
     <!-- Grab the year -->
     <xsl:variable name="year" select="substring-before($text.noprefix, '-')"/>
@@ -122,8 +122,10 @@
       </xsl:choose>
     </xsl:variable>
 
-    <xsl:value-of select="concat($month.name, ' ', $day, ', ', $year, ' at ',
-                                 $time, ' ', $timezone)"/>
+    <xsl:value-of select="concat($month.name, ' ', $day, ', ', $year)"/>
+    <xsl:if test="$time != ''">
+      <xsl:value-of select="concat(' at ', $time, ' ', $timezone)"/>
+    </xsl:if>
   </xsl:template>
 
   <!-- We don't want refentry's to show up in the TOC because they
diff --git a/xsl/html-single.xsl b/xsl/html-single.xsl
index d453a84..6291f25 100644
--- a/xsl/html-single.xsl
+++ b/xsl/html-single.xsl
@@ -13,8 +13,20 @@
   <!-- Import the HTML stylesheet -->
   <xsl:import 
     href="http://docbook.sourceforge.net/release/xsl/current/html/docbook.xsl"/>
-  <xsl:import href="admon.xsl"/>
-  <xsl:import href="relative-href.xsl"/>
+  <xsl:import
+    href="http://docbook.sourceforge.net/release/xsl/current/html/math.xsl"/>
+
+  <xsl:output method="html" encoding="US-ASCII" indent="no"/>
+  
+  <!-- We have to make sure that our templates override all
+       docbook templates.  Therefore, we include our own templates
+       instead of importing them.  In order for this to work,
+       the stylesheets included here cannot also include each other -->
+  <xsl:include href="docbook-layout.xsl"/>
+  <xsl:include href="admon.xsl"/>
+  <xsl:include href="xref.xsl"/>
+  <xsl:include href="relative-href.xsl"/>
+  <xsl:include href="callout.xsl"/>
 
   <xsl:param name="admon.style"/>
   <xsl:param name="admon.graphics">1</xsl:param>
diff --git a/xsl/source-highlight.xsl b/xsl/source-highlight.xsl
index e38e462..7a34b8f 100644
--- a/xsl/source-highlight.xsl
+++ b/xsl/source-highlight.xsl
@@ -29,7 +29,7 @@
   <xsl:variable name="digits" select="'1234567890'"/>
   <xsl:variable name="number-chars" select="'1234567890abcdefABCDEFxX.'"/>
   <xsl:variable name="keywords"
-    select="' asm auto bool break case catch char class const const_cast continue default delete do double dynamic_cast else enum explicit export extern false float for friend goto if inline int long mutable namespace new operator private protected public register reinterpret_cast return short signed sizeof static static_cast struct switch template this throw true try typedef typeid typename union unsigned using virtual void volatile wchar_t while '"/>
+    select="' alignas ailgnof asm auto bool break case catch char char16_t char32_t class const const_cast constexpr continue decltype default delete do double dynamic_cast else enum explicit export extern false float for friend goto if inline int long mutable namespace new noexcept nullptr operator private protected public register reinterpret_cast return short signed sizeof static static_cast struct switch template this thread_local throw true try typedef typeid typename union unsigned using virtual void volatile wchar_t while '"/>
   <xsl:variable name="operators4" select="'%:%:'"/>
   <xsl:variable name="operators3" select="'&gt;&gt;= &lt;&lt;= -&gt;* ...'"/>
   <xsl:variable name="operators2" select="'.* :: ## &lt;: :&gt; &lt;% %&gt; %: += -= *= /= %= ^= &amp;= |= &lt;&lt; &gt;&gt; == != &lt;= &gt;= &amp;&amp; || ++ -- -&gt;'"/>