old_contents: from decimal import Decimal
  
  from django.conf import settings
  
  #: Are prices shown with tax included or not? (Defaults to ``True``)
  #: Please note that this setting is purely presentational and has no
  #: influence on the values stored in the database.
  PLATA_PRICE_INCLUDES_TAX = getattr(settings, 'PLATA_PRICE_INCLUDES_TAX', True)
  
  #: List of order processors
  #:
  #: Plata does not check whether the selection makes any sense. This is your
  #: responsability.
  PLATA_ORDER_PROCESSORS = getattr(settings, 'PLATA_ORDER_PROCESSORS', [
      'plata.shop.processors.InitializeOrderProcessor',
      'plata.shop.processors.DiscountProcessor',
      'plata.shop.processors.TaxProcessor',
      'plata.shop.processors.MeansOfPaymentDiscountProcessor',
      'plata.shop.processors.ItemSummationProcessor',
      'plata.shop.processors.ZeroShippingProcessor',
      'plata.shop.processors.OrderSummationProcessor',
      ])
  
  #: Activated payment modules
  PLATA_PAYMENT_MODULES = getattr(settings, 'PLATA_PAYMENT_MODULES', [
      'plata.payment.modules.cod.PaymentProcessor',
      'plata.payment.modules.postfinance.PaymentProcessor',
      'plata.payment.modules.paypal.PaymentProcessor',
      ])
  
  #: Override payment module names without modifying the payment module code
  #:
  #: The key in this dictionary should use the ``key`` variable of the
  #: respective payment module.
  #:
  #: Example::
  #:
  #:     PLATA_PAYMENT_MODULE_NAMES = {
  #:         'paypal': 'PayPal and Credit Cards',
  #:     }
  PLATA_PAYMENT_MODULE_NAMES = getattr(settings, 'PLATA_PAYMENT_MODULE_NAMES', {})
  
  #: ``FixedAmountShippingProcessor`` example configuration
  #:
  #: The cost must be specified with tax included.
  PLATA_SHIPPING_FIXEDAMOUNT = getattr(settings, 'PLATA_SHIPPING_FIXEDAMOUNT', {
      'cost': Decimal('8.00'),
      'tax': Decimal('8.0'),
      })
  
  #: Stationery for invoice and packing slip PDF generation
  PLATA_REPORTING_STATIONERY = getattr(settings, 'PLATA_REPORTING_STATIONERY',
      'pdfdocument.elements.ExampleStationery')
  
  #: PDF address line
  PLATA_REPORTING_ADDRESSLINE = getattr(settings, 'PLATA_REPORTING_ADDRESSLINE', '')
  
  #: Transactional stock tracking
  #:
  #: ``'plata.product.stock'`` has to be included in ``INSTALLED_APPS`` for this
  #: to work.
  PLATA_STOCK_TRACKING = getattr(settings, 'PLATA_STOCK_TRACKING', False)
  
  #: All available currencies. Use ISO 4217 currency codes in this list only.
  CURRENCIES = getattr(settings, 'CURRENCIES', ('CHF', 'EUR', 'USD', 'CAD'))
  
  #: Target of order item product foreign key (Defaults to ``'product.Product'``)
  PLATA_SHOP_PRODUCT = getattr(settings, 'PLATA_SHOP_PRODUCT', 'product.Product')
  
new_contents: from decimal import Decimal
  
  from django.conf import settings
  
  #: Are prices shown with tax included or not? (Defaults to ``True``)
  #: Please note that this setting is purely presentational and has no
  #: influence on the values stored in the database.
  PLATA_PRICE_INCLUDES_TAX = getattr(settings, 'PLATA_PRICE_INCLUDES_TAX', True)
  
  #: List of order processors
  #:
  #: Plata does not check whether the selection makes any sense. This is your
  #: responsibility.
  PLATA_ORDER_PROCESSORS = getattr(settings, 'PLATA_ORDER_PROCESSORS', [
      'plata.shop.processors.InitializeOrderProcessor',
      'plata.shop.processors.DiscountProcessor',
      'plata.shop.processors.TaxProcessor',
      'plata.shop.processors.MeansOfPaymentDiscountProcessor',
      'plata.shop.processors.ItemSummationProcessor',
      'plata.shop.processors.ZeroShippingProcessor',
      'plata.shop.processors.OrderSummationProcessor',
      ])
  
  #: Activated payment modules
  PLATA_PAYMENT_MODULES = getattr(settings, 'PLATA_PAYMENT_MODULES', [
      'plata.payment.modules.cod.PaymentProcessor',
      'plata.payment.modules.postfinance.PaymentProcessor',
      'plata.payment.modules.paypal.PaymentProcessor',
      ])
  
  #: Override payment module names without modifying the payment module code
  #:
  #: The key in this dictionary should use the ``key`` variable of the
  #: respective payment module.
  #:
  #: Example::
  #:
  #:     PLATA_PAYMENT_MODULE_NAMES = {
  #:         'paypal': 'PayPal and Credit Cards',
  #:     }
  PLATA_PAYMENT_MODULE_NAMES = getattr(settings, 'PLATA_PAYMENT_MODULE_NAMES', {})
  
  #: ``FixedAmountShippingProcessor`` example configuration
  #:
  #: The cost must be specified with tax included.
  PLATA_SHIPPING_FIXEDAMOUNT = getattr(settings, 'PLATA_SHIPPING_FIXEDAMOUNT', {
      'cost': Decimal('8.00'),
      'tax': Decimal('8.0'),
      })
  
  #: Stationery for invoice and packing slip PDF generation
  PLATA_REPORTING_STATIONERY = getattr(settings, 'PLATA_REPORTING_STATIONERY',
      'pdfdocument.elements.ExampleStationery')
  
  #: PDF address line
  PLATA_REPORTING_ADDRESSLINE = getattr(settings, 'PLATA_REPORTING_ADDRESSLINE', '')
  
  #: Transactional stock tracking
  #:
  #: ``'plata.product.stock'`` has to be included in ``INSTALLED_APPS`` for this
  #: to work.
  PLATA_STOCK_TRACKING = getattr(settings, 'PLATA_STOCK_TRACKING', False)
  
  #: All available currencies. Use ISO 4217 currency codes in this list only.
  CURRENCIES = getattr(settings, 'CURRENCIES', ('CHF', 'EUR', 'USD', 'CAD'))
  
  #: Target of order item product foreign key (Defaults to ``'product.Product'``)
  PLATA_SHOP_PRODUCT = getattr(settings, 'PLATA_SHOP_PRODUCT', 'product.Product')
  
subject: fix a typo