Social Group: Manage Members

The order of users who are a member of a specific socialgroup are sorted by userid, which is extremely difficult for the group leader to find a specific user after clicking 'Manage Members', as the attached pic explains.

The sort order would make much more sense, and allow this function to be much more useful to group leaders if the users are sorted by username instead.

I haven't checked, but this may also be applicable to 'Pending & Invited Members' as well.