A bean that takes a source and comparator then attempt to sort the source
utilizing the comparator. It is being used in SortIteratorTag.
author: Rickard �berg (rickard@middleware-company.com) author: tm_jee ( tm_jee(at)yahoo.co.uk ) version: $Revision: 1417 $ See Also:com.opensymphony.webwork.views.jsp.iterator.SortIteratorTag