- New style dialogs can now be nested

- Added reassign action to manage task dialog as per wireframes
- Workflow package list now gets refreshed properly after executing actions i.e. checkin

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@3648 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/web/bean/dialog/BaseDialogBean.java

@@ -58,6 +58,11 @@ public abstract class BaseDialogBean implements IDialogBean
       this.isFinished = false;
    }
    
+   public void restored()
+   {
+      // do nothing by default, subclasses can override if necessary
+   }
+   
    public String cancel()
    {
       return getDefaultCancelOutcome();