made all libdata hashable - use the object type,name and lib for the hash. added .tag to libdata so we can test if data's been processed without using dictionaries added libdataseq.tag (write only) setting the tag flag (which can always be dirty)
made all libdata hashable - use the object type,name and lib for the hash. added .tag to libdata so we can test if data's been processed without using dictionaries added libdataseq.tag (write only) setting the tag flag (which can always be dirty)