Adds a MIT license copyright header for 11 shell scripts (*.sh) in the repo.
Previous discussions of copyright headers are in PR #7300 and #8676. From those discussions, there is a perma-ACK on copyright headers from @MarcoFalke, so it can be assumed here.
So, for the files in this batch, we require an ACK from: @sipa @theuni @jonasschnelli @luke-jr @runeksvendsen @TheBlueMatt @petertodd
Broken down by individual files:
contrib/devtools/git-subtree-check.sh (@sipa) contrib/macdeploy/detached-sig-apply.sh (@theuni, @jonasschnelli) contrib/macdeploy/detached-sig-create.sh (@theuni, @jonasschnelli) contrib/macdeploy/extract-osx-sdk.sh (@luke-jr) contrib/qos/tc.sh (@runeksvendsen) contrib/tidy_datadir.sh (@sipa) contrib/verify-commits/gpg.sh (@TheBlueMatt) contrib/verify-commits/pre-push-hook.sh (@TheBlueMatt) contrib/verify-commits/verify-commits.sh (@TheBlueMatt, @petertodd) contrib/verifybinaries/verify.sh (@MarcoFalke) src/qt/res/movies/makespinner.sh (@jonasschnelli, @MarcoFalke)
Like with #8646, after a few days, the files without ACK quorum will be removed and PR'd separately.