Feature #2272
Updated by Bernhard Koschiček-Krombholz about 1 month ago
*Refactor*
* API code review (Alex + Bernhard)
* Changed required_group for @view_iiif@ to readonly
*Minor fixes*
* Make file type check not case sensitive
* Hide IIIF image option if user group doesn't allow usage
* Caught error for disk space info if path isn't writable or exists