Thoughtbot Clearance & mongomapper

Having a play with mongomapper and wanted to get Clearance working with it. Seemed to just be a simple case of doing the following in my user model.

My full user model ended up looking like this:

Perhaps if I have time, I will look into adding attr_accessible support to mongomapper myself.

Update 13/03/2010: I believe the dependency on attr_accessible in clearance has since been removed. So this small hack is most probably defunct.