adamcooper/active_layer — pull request #1 by chrismohr (2012-04-23 04:23:14+00:00)
Title: Update for Ruby 1.9.3 and Rails 3.2

For 1.9.3, Complex class needed to be renamed. Complex is now a built-in class for complex numbers.

For Rails 3.2, ActiveModel::Errors hash has been moved to ActiveModel::Errors.messages, code now handles both.

I also added some comments to ease future comprehension.