Merge branch 'current' of github.com:vyos/vyos-1x into equuleus

• 'current' of github.com:vyos/vyos-1x: (31 commits) Jenkins: rely on the global defined label for Docker executors Python/ifconfig: T1557: add STPIf class (spanning tree) bridge member Python/ifconfig: T1557: bugfix removing Q-in-Q VLAN interfaces openvpn: T1548: setup interface alias Python/ifconfig: T1557: refactor BondIf 'mode' property to set_mode() Python/ifconfig: T1557: refactor BondIf 'arp_interval' property to set_arp_interval() Python/ifconfig: T1557: refactor BondIf 'arp_ip_target' property to set_arp_ip_target()/get_arp_ip_target() Python/ifconfig: T1557: refactor BondIf 'arp_interval' property to set_arp_interval() Python/ifconfig: T1557: refactor BondIf 'xmit_hash_policy' property to set_hash_policy() Python/ifconfig: T1557: remove unused has_autoneg() from EthernetIf Python/ifconfig: T1557: refactor Interface 'state' property to set_state()/get_state() Python/ifconfig: T1557: refactor Interface 'arp_cache_tmo' property to set_set_arp_cache_tmo() Python/ifconfig: T1557: refactor Interface 'proxy_arp_pvlan' property to set_proxy_arp_pvlan() Python/ifconfig: T1557: refactor Interface 'proxy_arp' property to set_proxy_arp() Python/ifconfig: T1557: loopback: implement derived remove() Python/ifconfig: T1557: refactor Interface 'ifalias' property to set_alias() Python/ifconfig: T1557: refactor Interface 'link_detect' property to set_link_detect() Python/ifconfig: T1557: refactor BridgeIf 'stp_state' property to set_stp() Python/ifconfig: T1557: refactor BridgeIf 'priority' property to set_priority() Python/ifconfig: T1557: refactor BridgeIf 'ageing_time' property to set_ageing_time() ...