fixes for folderUpload
Merge branch 'master' into js-bugfix
Merge pull request #577 from nla/js-bugfix

Js bugfix
Ensure Catalogue and View Online open in new window/tab
Merge pull request #578 from nla/ti_url_open_fix

Ensure Catalogue and View Online open in new window/tab
catch exception for deleted jobs in catalogue reports.
minor update.
Merge pull request #580 from nla/dsc-504

minor update.
fix for constraints
Merge branch 'master' into js-bugfix
Check that the mulitple text field list is a list.
refactor start re-ocr job request.
Merge pull request #579 from nla/catalogue_report

catch exception for deleted jobs in catalogue reports.
Merge pull request #581 from nla/js-bugfix

Js bugfix
Merge pull request #582 from nla/ti_constraint_fix

Check that the mulitple text field list is a list.
Merge remote-tracking branch 'origin/master' into dsc-504
Merge pull request #583 from nla/dsc-504

Dsc 504
DSC-514: remaining defects for DSC-236
Merge pull request #584 from nla/nn-dsc-514

DSC-514: remaining defects for DSC-236, merged.
added unit test for tiff data population.