I have updated my permissions.bml file and related patch.
I have this stuff running on my GoatHack just now, so I would like to ask all developers to come and test everything for me, please! Comment here with all bugreports.
The particular page in question is http://goathack.livejournal.org:8038/manage/permissions.bml (notice that there does not yet exist any link to it except when you delete a comment :) ). Please create accounts, test everything on this page, test if it all works and does everything as expected, and try to break it as much as possible. Please also test http://goathack.livejournal.org:8038/editinfo.bml because some options that are now on permissions.bml have been removed from there.