Fix inclusion of Fizzy::Saas::Authorization::Controller

saas/lib/fizzy/saas/authorization.rb

@@ -17,7 +17,7 @@ module Fizzy
       module Identity
         extend ActiveSupport::Concern
 
-        EMPLOYEE_DOMAINS = ["@37signals.com", "@basecamp.com"].freeze
+        EMPLOYEE_DOMAINS = [ "@37signals.com", "@basecamp.com" ].freeze
 
         def employee?
           email_address.end_with?(*EMPLOYEE_DOMAINS)

saas/lib/fizzy/saas/engine.rb

@@ -114,7 +114,7 @@ module Fizzy
           ::Object.const_set const_name, Subscription.const_get(short_name, false)
         end
 
-        ::Authorization.include Fizzy::Saas::Authorization::Controller
+        ::ApplicationController.include Fizzy::Saas::Authorization::Controller
         ::Identity.include Fizzy::Saas::Authorization::Identity
       end
     end