Fetch shutdown script based on commit_upfront_shutdown_pubkey - #1019

Fetch shutdown script based on commit_upfront_shutdown_pubkey#1019

TheBlueMatt merged 11 commits into

lightningdevkit:mainlightningdevkit/rust-lightning:mainfrom

jkczyz:2021-07-shutdown-pubkeyjkczyz/rust-lightning:2021-07-shutdown-pubkeyCopy head branch name to clipboard