Update travis image (#2067)
Update travis image (#2067)


lenartj/dashboard,zreigz/dashboard,floreks/dashboard,kubernetes/dashboard,kenan435/dashboard,cnwalker/dashboard,cnwalker/dashboard,cheld/dashboard,cnwalker/dashboard,vlal/dashboard,zreigz/dashboard,lenartj/dashboard,cnwalker/dashboard,vlal/dashboard,cheld/dashboard,floreks/dashboard,vlal/dashboard,kubernetes/dashboard,lenartj/dashboard,cheld/dashboard,kubernetes/dashboard,vlal/dashboard,floreks/dashboard,floreks/dashboard,kenan435/dashboard,zreigz/dashboard,floreks/dashboard,lenartj/dashboard,cheld/dashboard,zreigz/dashboard,kubernetes/dashboard,kubernetes/dashboard,kenan435/dashboard,kenan435/dashboard