Add the acceptance date field to the publication form
Merge branch 'master' of github.com:CUL-DigitalServices/avocet-ui into acceptance-date

Conflicts:
	node_modules/oae-avocet/publicationform/publicationform.html
PR Follow-up
Merge branch 'master' of https://github.com/CUL-DigitalServices/avocet-ui