Improved the great job done by Gurvinder Singh, to add:
- New test screen with test cards pre-filled
- Enhanced error description (more details available)
- New CustomerCreateSilent action, which allows a silent customer creation (no screens involved). This allows: a server-side integration; charge the credit card multiple times (your app will be PCI-Compliant! No credit card details recorded in your app)
- Better encapsulation (better for reuse in your application) in public actions, no Stripe internals in the public actions parameters