Ion Auth - User groups in users table instead

[eluser]Herlevsen[/eluser]
Yeah, but the the thing is i have a site with alot of querys per page, and i am loading the group, along with some columns from the users table on every pageload. So in order to not have to do a join, and cut even more down on performance, i would like to just have it in the users table.

My own thought, was that it would probably only affect methods like in_group, create group and so on, and that the changes probably wouldn't be that bad.