apotonick/reform — pull request #77 by TylerRick (2014-03-25 16:49:09+00:00)
Title: Make it possible to have a nested form that uses composition.

For example, `collection :invitations, form: InvitationForm`, where InvitationForm uses composition.

Whenever I try this, I get this error: relationship delegated to invitation.relationship, but invitation is nil.

How do we get invitation to *not* be nil?