first attempt to fix #4294 (order of map legend entries conforms to term order)
fixing #1925 (CICHORIEAE taxon tree order of taxa and bastards)
and also moving ITaxonNodeComparator into model
re-integrating branches/cdmlib/oai-pmh up to revision 10059
Refactored webapplication specific configurations into a new project. cdmlib-remote may now be used in any context.