* Opt-in for new checkout
* Update wording
* Create invoice view update
* Remove jQuery from checkout testing code
* Checkout v2 basics
* WIP
* WIP 2
* Updates and fixes
* Updates
* Design updates
* More design updates
* Cheating and JS fixes
* Use checkout form id whenever invoices get created
* Improve email form handling
* Cleanups
* Payment method exclusion cases for Lightning and LNURL
TODO: Cases and implementation need to be discussed
* Introduce CheckoutType in API and replace UseNewCheckout in backend
Co-authored-by: nicolas.dorier <nicolas.dorier@gmail.com>
* Use default currency for new pull payments
Closes#3582.
* Pull payment: Improve create form
* Use default currency for new invoices
Closes #3581.
* Clean up old invoice form code
* Use default currency for new payment requests
* Test fixes
Currently invoice email notifications are only sent when the invoice is created via the API. This commit adds an option to set an email address for notifications when an invoice is created from the Web UI.
* NotifyEmail field on Invoice, sending email when triggered
* Styling invoices page
* Exporting Invoices in JSON
* Recoding based on feedback
* Fixing image breaking responsive layout on mobile
* Reducing amount of data sent in email notification
* Turning bundling on by default
