Merge pull request #6238 from athos-ribeiro/devise_unconfirmed_access

Change Devise.confirm_within to Devise.allow_unconfirmed_access_for

config/initializers/devise.rb

@@ -77,11 +77,11 @@ Devise.setup do |config|
   # ==> Configuration for :confirmable
   # The time you want to give a user to confirm their account. During this time
   # they will be able to access your application without confirming. Default is 0.days
-  # When confirm_within is zero, the user won't be able to sign in without confirming.
+  # When allow_unconfirmed_access_for is zero, the user won't be able to sign in without confirming.
   # You can use this to let your user access some features of your application
   # without confirming the account, but blocking it after a certain period
   # (ie 2 days).
-  # config.confirm_within = 2.days
+  # config.allow_unconfirmed_access_for = 2.days
 
   # Defines which key will be used when confirming an account
   # config.confirmation_keys = [ :email ]