2005-06-02  Hans Breuer  <hans@breuer.org>

	* objects/UML/class_dialog.c : the memory managment with respect to
	attribute/operation connections was/is a mess. But it should work again ;)

	* samples/UMLPackages.dia samples/Composite-Action.dia : some diagrams
	directly from the UML Specification - to show the power of Dia and
	some weakness. Watch the bug reports following ;)