WIP: updater: handle pkglists options from svupdater
Note that:
- changes in backend requires different uci config file (
/etc/config/pkglists
) in order to test it on live system. On release updater should handle autoconversion of previous config to new one - there is no support for pkglists options in foris updater page - they won't be displayed
- also foris can't handle new style packages lists messages, but foris-controller can