Seafile - WCAG 2.0 compliant?

I’m looking for a self-hosted file sharing server to host some files for my customers. However, the software I use must be WCAG 2.0 complaint.

Seafile seems to do everything I can see a handful mentions about accessibility in the Seafile blog, but nothing that clearly states “now WCAG 2.0 A(A(A?)) compliant!”

Is there anyone with an enterprise/company deployment that can state whether or not Seafile has passed that test?