Upped version

pom.xml

   <artifactId>dddsample</artifactId>
   <packaging>war</packaging>
   <name>DDDSample</name>
-  <version>1.1.1-SNAPSHOT</version>
+  <version>2.0-SNAPSHOT</version>
   <description>This application shows a few key concepts of
     Domain Driven Design implemented in Enterprise Java.
   </description>