anchor.diff:    deleteApplication(id: Int!): Application
     createPaymentMethod(type: String!, amount: Int!, currency: String!, CollectiveId: Int!, PaymentMethodId: Int, description: String, expiryDate: String): PaymentMethodType
     claimPaymentMethod(code: String!, user: UserInputType): PaymentMethodType
  +  claimCollective(id: Int!): CollectiveInterface
   }
   
   """Order model"""
  
positive.code:   followers(limit: Int, offset: Int): [CollectiveInterface]
    maxQuantity: Int
    tiers(id: Int, slug: String): [Tier]
    orders: [OrderType]
    ordersFromCollective(subscriptionsOnly: Boolean): [OrderType]
    transactions(
      """type of transaction (DEBIT/CREDIT)"""
  
negative.code:   followers(limit: Int, offset: Int): [CollectiveInterface]
    maxQuantity: Int
    tiers(id: Int, slug: String): [Tier]
    orders(
      status: OrderStatus
    ): [OrderType]
    ordersFromCollective(subscriptionsOnly: Boolean): [OrderType]
    transactions(
      """type of transaction (DEBIT/CREDIT)"""
  