transactions for order reservation and api for tax profile

app/models/ability.rb

@@ -34,6 +34,8 @@ class Ability
         can :manage, Customer
         can :manage, DiningQueue
 
+        can :manage, OrderReservation
+
         can :index, :dailysale
         can :index, :saleitem
         can :index, :receipt_no
@@ -135,7 +137,10 @@ class Ability
         can :read, Sale  
         can :update, Sale    
 
-        can :manage, Customer   
+        can :manage, Customer 
+
+        can :manage, OrderReservation
+
         can :get_customer, Customer
         can :add_customer, Customer
         can :update_sale_by_customer, Customer
@@ -244,6 +249,8 @@ class Ability
         can :manage, Customer
         can :manage, DiningQueue
 
+        can :manage, OrderReservation
+
         can :first_bill, :payment
         can :create, :payment
         can :show, :payment