Added "TM" after Apache FreeMarker on the opening page
diff --git a/src/main/docgen/book.xml b/src/main/docgen/book.xml
index dd477dc..4afbde3 100644
--- a/src/main/docgen/book.xml
+++ b/src/main/docgen/book.xml
@@ -24,12 +24,12 @@
       xmlns:m="http://www.w3.org/1998/Math/MathML"
       xmlns:html="http://www.w3.org/1999/xhtml"
       xmlns:db="http://docbook.org/ns/docbook">
-  <title>Apache FreeMarker</title>
+  <title>Apache FreeMarker™</title>
 
   <chapter role="index.html" xml:id="what-is-freemarker">
-    <title>What is Apache FreeMarker?</title>
+    <title>What is Apache FreeMarker™?</title>
 
-    <para>Apache FreeMarker is a <emphasis>template engine</emphasis>: a Java
+    <para>Apache FreeMarker™ is a <emphasis>template engine</emphasis>: a Java
     library to generate text output (HTML web pages, e-mails, configuration
     files, source code, etc.) based on templates and changing data. Templates
     are written in the FreeMarker Template Language (FTL), which is a simple,