Hi, I see this patch is marked as RFC since 12/30, but there seems to be quite a lot of discussion about the syntax, keywords and how exactly to identify the superuser. So I'll switch it back to needs review, which I think is a better representation of the current state.
regards -- Tomas Vondra http://www.2ndQuadrant.comPostgreSQL Development, 24x7 Support, Remote DBA, Training & Services