* add 'status_service' as workaround to init for 19.07
* fix 'wifionice' auto-login script
* fix autologin script matching
* change wifi scanning to logical interface name,
  no longer use the radio device

Signed-off-by: Dirk Brenken <dev@brenken.org>

* add missing dnsmasq dependency
* add a captive portal auto-login hook (configurable via uci/LuCI),
  you could reference an external auto-login script - see readme
* provide an auto-login script for german ICE hotspots
  (/etc/travelmate/wifionice.login), requires 'curl'
* small fixes

Signed-off-by: Dirk Brenken <dev@brenken.org>