Merge remote-tracking branch 'origin/test-daemon-everywhere'

tests/binary-cache.sh

tests/ca/build-with-garbage-path.sh

tests/ca/common.sh

tests/ca/concurrent-builds.sh

tests/ca/duplicate-realisation-in-closure.sh

tests/ca/gc.sh

tests/ca/post-hook.sh

tests/ca/recursive.sh

tests/ca/substitute.sh

tests/check.sh

tests/common.sh.in

tests/db-migration.sh

tests/dump-db.sh

tests/eval-store.sh

tests/fixed.sh

tests/gc-auto.sh

tests/init.sh

tests/linux-sandbox.sh

tests/multiple-outputs.sh

tests/optimise-store.sh