wsig: [http] Default to keep-alive if HTTP/1.1 and no Connection header was specified
wsig: [http] Default to keep-alive if HTTP/1.1 and no Connection header was specified

cutelyst/cutelyst,buschmann23/cutelyst,buschmann23/cutelyst,buschmann23/cutelyst,cutelyst/cutelyst,cutelyst/cutelyst