update to grails 1.3.7

application.properties

 #Grails Metadata file
-#Tue Mar 15 14:57:43 CET 2011
-app.grails.version=1.3.4
+#Tue Aug 09 16:34:27 CEST 2011
+app.grails.version=1.3.7
 app.name=sweng-ui
-plugins.hibernate=1.3.4
-plugins.tomcat=1.3.4
+plugins.hibernate=1.3.7
+plugins.tomcat=1.3.7

grails-app/views/layouts/main_sweng_java_ui.gsp

@@ -37,7 +37,12 @@
       <div class="logon">
         <g:link action="manage" controller="userPreference">
           <span class="message">
+            <g:if test="${session?.user?.displayName}">
+              ${session?.user?.displayName}
+            </g:if>
+            <g:else>
               username
+            </g:else>
           </span>
         </g:link>
         <div class="logout">