`fetchinvoice` variant, for setting invreq_recurrence_cancel instead.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-EXPERIMENTAL: `cancelrecurringinvoice` command to send new "don't expect any more invoice requests" msg to recurring bolt12 invoices.
Any file in this directory which is executable and whose name only
consists of alphanumeric characters, space, '.', '-' or '_' will be
automatically loaded when lightningd starts (unless suppressed with
commandline options).
0d18b82dae