Who List: Show Everyone by Default

[Aaron10]

Rather than showing only Members by default is it possible to show Everyone (members, guests, bots etc.)

[Arantor]

It's funny... this was changed explicitly in 2.1. In 2.0 it was everyone, and people kept asking for it to be members only - so we changed it.

You should be able to sort it by changing this line in Who.php:
$context['show_by'] = 'members';

to
$context['show_by'] = 'all';