Bug 187178 Remove Total.* from expression build
The Total java script object is no longer supported by BIRT. It should be removed from Expression builder.
UI/org.eclipse.birt.report.designer.ui/src/org/eclipse/birt/report/designer/internal/ui/dialogs/ExpressionTreeSupport.java
private TreeItem createSubFolderItem( TreeItem parent, String text )
	{
		return createSubTreeItem( parent, text, IMAGE_FOLDER, true );
	}
	private TreeItem createSubFolderItem( TreeItem parent, IClassInfo classInfo )
	{
		return createSubTreeItem( parent,
				classInfo.getDisplayName( ),
				IMAGE_FOLDER,
				null,
				classInfo.getToolTip( ),
				true );
	}
	private void createSubTreeItems( TreeItem parent, String[][] texts,
			Image image )
	{
		for ( int i = 0; i < texts.length; i++ )
		{
			createSubTreeItem( parent,
					texts[i][0],
					image,
					texts[i][0],
					texts[i][1],
					true );
		}
	}
	/**
	 * Adds mouse track listener.Must set Tree before execution.
	 * 
	 */