divineforest/supercharged — pull request #13 by dmitrydims (2013-12-23 11:09:00+00:00)
Title: Backward incompatible: Supercharged::Charge::Base is now module

Because of AR4 inheritance issues. Example:

```ruby
class Fruit < ActiveRecord::Base
self.table_name = "fruits"
self.abstract_class = true

scope :good, -> { scoped }
end

class Apple < Fruit
def capitalized_name
name.upcase
end
end

Apple.create!

# Rails 3
Apple.good # [Apple<...>]

# Rails 4
Apple.good # [Fruit<...>]
```