ActiveResource basic auth currently breaks when certain chars are used in the user name and/or password field, e.g. '@' as part of the user name.
I created a ticket on the issue[1], but closed it again as I'm not sure where the responsibility really belongs. It's a showstopper for us, though.. Thoughts?
[1] <http://dev.rubyonrails.org/ticket/10902>
Regards, Isak