moiristo/deep_cloneable — pull request #31 by tmlee (2013-11-02 02:37:24+00:00)
Title: Explicit mention of attributes to duplicate

Does anyone see the need for explicitly assigned attributes to be duplicated?
For instance `pirate.dup :only => [:name, :nick_name] `
That is to prevent unintended attributes from getting duplicated, say when new attributes get added down the road