Ticket 6561 - AR Patch Submitted

I've updated Ticket 6561 ( http://dev.rubyonrails.org/ticket/6561 ) with a new patch that rescues the ArgumentError triggered by anonymous modules in the the reset_subclasses method. If one of the core members could take a look at it and see if it is a more appropriate fix and can be applied to edge I would greatly appreciate it.

Sincerely, Anthony Eden