EDIT

ref #6241 replaced @created by @since in cdmlib

ref #7386 reducing redundancy in name relationship handling methods, adding methods for general use

ref #6241 change @date to @since (fix)

ref #6241 change @date to @since

cleanup and move clone test methods to specific classes

ref #7357 fix test for CategorialData.clone and move it from DescriptionElementTest to CategoricalDataTest

cleanup

ref #7357 implement clone correctly for TypeDesignationBase

cleanup

whitespace