manual update of Date in Version.xml.in

docs/common/Version.xml.in

@@ -1,9 +1,9 @@
-<?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd">
 <chapter>
   <chapterinfo>
-    <date id="DateVer">February 2012 Version ${DOC_VERSION}</date>
+    <date id="DateVer">April 2012 Version ${DOC_VERSION}</date>
 
     <releaseinfo id="FooterInfo">© 2012 HPCC Systems. All rights
     reserved</releaseinfo>
@@ -39,6 +39,6 @@
     <para>Think of this document like a government bureaucracy, a whole lot of
     overhead to do essentially nothing!</para>
 
-    <para>☺</para>
+    <para>?</para>
   </section>
 </chapter>