added generic sql template
added sql comments to db/lib
added equals and hashCode to bean-class.tinc
updated template docs, refactored bean-class, enhanced impl-class, added
bean-impl-class includes
added serialVersionUID and @Override in bean-impl-class
added annotation templates, fixed protectedArea() signature, added
getOwnedElementList()
small enhancements and doc updates, version bump to 1.0.1