fixes syntax errors in upd2newfrmt
fixes errors with using r and isempty
fixes error in ICAw_pushfields
remove ordering from mergefields
mergefields removes so update2newfrmt does not have to
fixed: not all fields were moved to ICA field
fixing updt2nwfrmt
changed ordering in ICAw_sorter
little fixes to updt2nwfrmt -  works ok now