removed special offer id from items

back-office/app/controllers/delivery_time_estimations_controller.rb

@@ -0,0 +1,4 @@
+class DeliveryTimeEstimationsController < ApplicationController
+  active_scaffold :"delivery_time_estimation" do |conf|
+  end
+end

back-office/app/helpers/delivery_time_estimations_helper.rb

@@ -0,0 +1,2 @@
+module DeliveryTimeEstimationsHelper
+end

back-office/app/models/delivery_time_estimation.rb

@@ -0,0 +1,2 @@
+class DeliveryTimeEstimation < ActiveRecord::Base
+end