v1.1.0

• Checkout API now supports baskets with both single and subscription packages in a single transaction.
  • Added Package.type which replaces Basket.type. Type may be single or subscription.
  • Changed Package.metaData -> Package.custom
• Authorization is now included with bundled SDKs
• Added models for webhooks and webhook subjects
  • TebexWebhook
  • PaymentSubject
  • RecurringPaymentSubject
• Removed RecurringPeriod model
• Removed Basket.recurringPeriod
• Removed Basket.recurringNextPaymentDate