Modified notify so that validation messages would contain only tiltle if both de…

…tails and summary is the same.

@@ -52,11 +52,11 @@ public class NotifyMessagesRenderer extends NotifyRenderer {
         }
 
         Iterator<FacesMessage> messages = messagesComponent.isGlobalOnly()
-            ? context.getMessages(null) : context.getMessages();
+                ? context.getMessages(null) : context.getMessages();
         while (messages.hasNext()) {
             FacesMessage msg = messages.next();
             UINotify notify = (UINotify) context.getApplication()
-                .createComponent(UINotify.COMPONENT_TYPE);
+                    .createComponent(UINotify.COMPONENT_TYPE);
             notify.setAnimationSpeed(messagesComponent.getAnimationSpeed());
             notify.setAppearAnimation(messagesComponent.getAppearAnimation());
             notify.setDelay(delay);
@@ -72,7 +72,7 @@ public class NotifyMessagesRenderer extends NotifyRenderer {
             if (messagesComponent.isShowSummary()) {
                 notify.setTitle(msg.getSummary());
             }
-            if (messagesComponent.isShowDetail()) {
+            if (messagesComponent.isShowDetail() && msg.getDetail() != null && !msg.getDetail().equals(msg.getSummary())) {
                 notify.setText(msg.getDetail());
             }
             String styleClass = messagesComponent.getStyleClass();