added delivery costs to total / added ribica logo just for fun / added validation check when confirming delivery

back-office/test/models/place_test.rb

@@ -0,0 +1,7 @@
+require 'test_helper'
+
+class PlaceTest < ActiveSupport::TestCase
+  # test "the truth" do
+  #   assert true
+  # end
+end