- Remove the unused STRIPE_CURRENCY setting.
- Added the capability to send multiple line items to Stripe using the STRIPE_COMPRESS_TO_ONE_LINE_ITEM setting.
- Added the capability to use the modern Stripe Prices API, which is now the default. Turn this off using the STRIPE_USE_PRICES_API setting (which default to True)
- Created a working sandbox.
- Fixed {% include %} link in stripe_preview.html