Join Group Button

Hi,

I noticed in an old thread (https://github.com/haiwen/seahub/issues/90) that a “Join Group” feature was implemented in Seafile.
But i don’t see such a button in the web UI. I suppose that the feature has been deprecated.
Could you tell us why and what was the intial feature ?

I think it could be useful for us, now.

Regards,
Gautier