EDIT

ref #6636 further improvements to RIS import

ref #6636 first running version of RisReferenceImport, some important tags are still missing

ref #6636 firs incomplete version of RIS reference import

add getter to IOResultBase.Error for reporting

ref #6541 add reporting to ImportResult and change types for errors, warnings and exceptions

ref #6541 warning and errors to bytes in ImportResult

ref #6541 first version of ImportResult implemented