enum_attr messes up custom setters on .new and .create

[sheab]

# user.rb
# t.enum :rank
# t.string :name
class User < ActiveRecord::Base
    enum_attr :rank, %w{user administrator}

    def name=(_name)
        self[:name] = "#{_name.upcase} + THE GREAT"
    end
end

Then

User.new(:name => "bob").name =>
"bob"

User.create(:name => "bob").name =>
"bob"

When the return should be "BOB THE GREAT"

When enum_attr is commented out, it works correctly.

Using current version of enumerated_attribute (0.2.16) and Rails 3.1