Fixed the link to Lulu to purchase the book, and added a link to down…

…load the epub

nxbook-content/src/main/resources/foreword.xml

@@ -31,6 +31,28 @@
 
   <para>Edition: ${project.version}</para>
 
+  <section>
+    <title>Changes in Edition 2.4</title>
+
+    <para>The following changes were introduced in Edition 2.4 in May,
+    2010:</para>
+
+    <itemizedlist>
+      <listitem>
+        <para>A new epub format was added to the Nexus Book.</para>
+      </listitem>
+    </itemizedlist>
+
+    <para>Special thanks to Brian Jackson for taking the initiative to fork
+    the Nexus book's git repository and add epub support for this book. In the
+    process of adding epub support for this book, Brian also contributed some
+    fixes to the <ulink
+    url="http://code.google.com/p/docbkx-tools/">docbkx-maven-plugin</ulink>.
+    Special thanks to Keith Falhgren and Liza Daly of <ulink
+    url="http://threepress.org/">Threepress Consulting, Inc.</ulink> for
+    providing solid epub support in the DocBook XSL project. </para>
+  </section>
+
   <section>
     <title>Changes in Edition 2.3.1</title>
 
@@ -39,10 +61,13 @@
 
     <itemizedlist>
       <listitem>
-        <para>Fixed incorrect name of the Nexus OSS War file.   File was incorrectly listed as nexus-oss-webapp-1.6.0.war.  Correct name is nexus-webapp-1.6.0.war.</para>
+        <para>Fixed incorrect name of the Nexus OSS War file. File was
+        incorrectly listed as nexus-oss-webapp-1.6.0.war. Correct name is
+        nexus-webapp-1.6.0.war.</para>
       </listitem>
     </itemizedlist>
   </section>
+
   <section>
     <title>Changes in Edition 2.3</title>
 

nxbook-site/src/main/resources/vm/site.vm

@@ -116,7 +116,8 @@
 				<center><img src="http://www.sonatype.com/system/files/images/nexus-book-cover.png" width="150"/></center>
 <ul>
   <li><a href="http://www.sonatype.com/nexus/documentation/download-book?file=books/nexus-book.pdf">Download the Nexus Book PDF</a></li>
-  <li><a href="http://www.lulu.com/product/paperback/repository-management-with-nexus/6242018">Purchase a Printed Copy</a></li>
+  <li><a href="http://www.sonatype.com/nexus/documentation/download-book?file=books/nexus-book.epub">Download the Nexus Book ePub</a></li>
+  <li><a href="http://www.lulu.com/product/paperback/repository-management-with-nexus/11027858">Purchase a Printed Copy</a></li>
   <li><a href="https://issues.sonatype.org/browse/NXBOOK">Report a Typo or an Error</a></li>
 </ul>
 </div>