elight/acts_as_commentable_with_threading — pull request #66 by luaybs (2014-04-05 09:55:21+00:00)
Title: Change User association on Comment model

This PR will allow multiple user types to comment (Admins, Users, etc.) on a `commentable` object.

I changed the `user` association on the comment model to a polymorphic `commenter`.
I updated the migrations and comment model templates for both the fresh install and upgrading from the `acts_as_commentable` gem.