The Owner of the Space should be display as such in Sharing

(Bug, To be Fixed , Priority: High, Test Status: No automated tests yet , Reported By Justin du Coeur, )
Security, User Interface
Summary: Mild usability bug: currently, the Owner usually shows up as Basic Member Role. It should really display as "Owner" by default, to reflect reality.
It should probably be changeable, for the rare cases where a page is doing something based on Role?