WebSubmit: more customizable Link_Records function
- Support for linking to several records
- Unidirectional relations support
- Custom MARC fields for storing relations information
- Support for modifications of relations (using --correct BibUpload mode), including in records that are no longer linked
- Support for task sequence IDs
- Possibility to ignore failed retrieval of corresponding record(s)
Signed-off-by: Jerome Caffaro <jerome.caffaro@cern.ch>