An interface describing methods common to the Aggregated Layout node descriptions.
Prior to uPortal 2.5, this class existed in the package org.jasig.portal.layout.
It was moved to its present package to reflect that it is part of Aggregated
Layouts.
author: Peter Kharchenko pkharchenko@interactivebusiness.com" version: 1.0 $Revision: 36690 $ $Date: 2006-08-25 14:03:25 -0700 (Fri, 25 Aug 2006) $