celluloid/celluloid — pull request #80 by JustinLove (2012-08-18 01:33:46+00:00)
Title: 1.9.2 BasicObject does not include object_id, also hash was not returning varying values

Sidekiq is using object_id to store actor_proxies; this breaks for dead actors with the BasicObject proxy, because 1.9.2 doesn't include object_id.

I'm not thrilled with the solution, see [discussion on ruby-trunk](http://www.ruby-forum.com/topic/4333153) for origin. Alternate implementations welcome.

Also, I noticed that ActorProxy#hash was returning an effective constant.