heartcombo--devise/TODO

* SessionsController
* PasswordsController
* ConfirmationsController

* Add mappings

  Devise.map :users, :to => User, :for => [:authenticable, :recoverable, :confirmable], :as => :usuario

* Customizable layout in engine controllers

  Devise.layout do |resource|
    # define layout to be called
  end

* Create an example app

* Add remember me (with customizable time frame)

* Vendor RailsWarden
* Create generators
* Allow stretches and pepper per model
* Allow multiple models per controller
* devise :authenticable, :confirmable, :recoverable

* Devise::BruteForceProtection
* Show generic messages on login in case of failures (option)
* Devise::MagicColumns
* Devise::Invitable
* Devise::Migratable

== Done

* Devise::Authenticable
* Devise::Confirmable
* Devise::Recoverable
* Devise::Validatable