I'd have thought that demonstrating the commitment to getting a CPL and IR after failing to get through Wings would make you an ideal candidate for the ATP option at a later date. You've proved you've got the ability and determination that might have been lacking first time round.
The simple answer is apply (when it reopens) and see what happens. If 2 years have passed, they will no longer have your records on file anyway. Think data protection act prevents that.