DDBNEXT-1099
Merge branch 'develop' of local repository into DDB-NEXT-1099

Conflicts:
	grails-app/views/entity/entity.gsp
DDBNEXT-1099: fixing the carousel arrows
DDBNEXT-1099: carousel arrow disabled under 5 items
Merge branch 'DDBNEXT-1099' into develop

Conflicts:
	web-app/css/entity.css
Merge branch 'develop' of https://github.com/Deutsche-Digitale-Bibliothek/ddb-next.git into develop