LDEV-3293: Use Spring support for Hibernate 4 instead of 3 (session factory and filters).Use new path for Hibernate DTDs. Make XDoclet generate hbm.xml files with the correct path by providing it a new template.
LDEV-2926* removed XDoclet tags from Java classes that generate them improperly and thus already possess static .hbm.xml files.* removed static .hbm.xml files in cases when they can be produced using Xdoclet information