Creative Commons licenses have been ported in various jurisdictions, resulting in many variants CC-by-SA-XX (such as CC-by-SA-ee for Estonia).
MultimediaViewer should display the BY and SA icons for these licenses just like it does for CC-BY-SA
Example:
https://www.mediawiki.org/wiki/Lightbox_demo#mediaviewer/File:Telleri%20kabel.jpg
(This is also valid for CC-by-ee)
Version: unspecified
Severity: normal