globalize/globalize — pull request #317 by pwim (2014-01-02 05:08:09+00:00)
Title: Fix dup

Globalize doesn't support dup. It does support `clone`, but I don't think it follows the current Rails semantics correctly. See d89c626 for details.

Since Rails 3, I was using a workaround similar to #234, but upgrading to Rails 4 broke this workaround. I got it to work by doing it in a similar way to how clone was working.