Does ActiveScaffold support multiple joins? (i.e. in the ":joins =>
..." part of a find). Can't quite seem to see how to make it work
(e.g. passing an array in for the :joins parameter didn't seem to
work). If it is possible would you be able to drop in an example?
(that is I'm talking about when you do a find, but make use of the
":joins => 'xxx'" option)