Bug 85452 [IDE] (regression) Backdrop missing when all perspectives closed
I20050215-2300 - close all perspectives - the main page is blank - it should have a backdrop with text and button explaining how to open a perspective
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/IDEWorkbenchAdvisor.java
PATH_WIZBAN + "exportdir_wiz.gif", false); 
        declareWorkbenchImage(ideBundle,
                IDEInternalWorkbenchImages.IMG_WIZBAN_EXPORTZIP_WIZ,
                PATH_WIZBAN + "exportzip_wiz.gif", false); 
        declareWorkbenchImage(ideBundle,
                IDEInternalWorkbenchImages.IMG_WIZBAN_RESOURCEWORKINGSET_WIZ,
                PATH_WIZBAN + "workset_wiz.gif", false); 
        declareWorkbenchImage(ideBundle, IDE.SharedImages.IMG_OBJ_PROJECT,
                PATH_OBJECT + "prj_obj.gif", true); 
        declareWorkbenchImage(ideBundle,
                IDE.SharedImages.IMG_OBJ_PROJECT_CLOSED, PATH_OBJECT
                        + "cprj_obj.gif", true); 
        declareWorkbenchImage(ideBundle, IDE.SharedImages.IMG_OPEN_MARKER,
                PATH_ELOCALTOOL + "gotoobj_tsk.gif", true); 
        
        
        
        
        declareWorkbenchImage(ideBundle, IDE.SharedImages.IMG_OBJS_TASK_TSK,
                PATH_OBJECT + "taskmrk_tsk.gif", true); 
        declareWorkbenchImage(ideBundle, IDE.SharedImages.IMG_OBJS_BKMRK_TSK,
                PATH_OBJECT + "bkmrk_tsk.gif", true); 
        declareWorkbenchImage(ideBundle,
                IDEInternalWorkbenchImages.IMG_OBJS_COMPLETE_TSK, PATH_OBJECT
                        + "complete_tsk.gif", true); 
        declareWorkbenchImage(ideBundle,
                IDEInternalWorkbenchImages.IMG_OBJS_INCOMPLETE_TSK, PATH_OBJECT
                        + "incomplete_tsk.gif", true); 
        declareWorkbenchImage(ideBundle,
                IDEInternalWorkbenchImages.IMG_OBJS_WELCOME_ITEM, PATH_OBJECT