Released version 3.11.6 * iptables: security update (CVE-2019-11360) * knot-resolver, netdata, youtube-dl, foris, sentinel-certgen, wireguard, python3-idna, kernel: update * resolver-conf: add secondary IP for DNS server (IPv4 and IPv6) * turris-netboot: minor fixes and add parameter force * dev-detect: introduce a new lightweight version than pakon-dev-detect (opt-in)