question.rb in spree-faq-2.1.1

- old
+ new

@@ -1,6 +1,8 @@
-class Spree::Question < ActiveRecord::Base
-  acts_as_list
+module Spree
+  class Question < ActiveRecord::Base
+    acts_as_list
 
-  belongs_to :question_category, class_name: 'Spree::QuestionCategory'
-  validates  :question_category_id, :question, :answer, presence: true
+    belongs_to :question_category, class_name: 'Spree::QuestionCategory'
+    validates  :question_category_id, :question, :answer, presence: true
+  end
 end