Bug 53098 [KeyBindings] KeyBinding service must bind (DEL) key to ActionFactory.DELETE
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/ide/WorkbenchActionBuilder.java
}
		{
			MenuManager showViewMenuMgr = new MenuManager(IDEWorkbenchMessages.getString("Workbench.showView")); 
			IContributionItem showViewMenu = ContributionItemFactory.VIEWS_SHORTLIST.create(getWindow());
			showViewMenuMgr.add(showViewMenu);
			menu.add(showViewMenuMgr);
		}
		menu.add(hideShowEditorAction);
		menu.add(lockToolBarAction);
		menu.add(new Separator());
		menu.add(editActionSetAction);
		menu.add(savePerspectiveAction);
		menu.add(resetPerspectiveAction);
		menu.add(closePerspAction);
		menu.add(closeAllPerspsAction);
	}
	/**
	 * Adds the keyboard navigation submenu to the specified menu.
	 */
	private void addKeyboardShortcuts(MenuManager menu) {
		MenuManager subMenu = new MenuManager(IDEWorkbenchMessages.getString("Workbench.shortcuts")); 
		menu.add(subMenu);
		subMenu.add(showPartPaneMenuAction);
		subMenu.add(showViewMenuAction);
		subMenu.add(new Separator());
		subMenu.add(maximizePartAction);
		subMenu.add(new Separator());
		subMenu.add(activateEditorAction);
		if (editorsDropDownAction != null) {
			subMenu.add(editorsDropDownAction);