Gluon domain migration

This MR migrates our hoods into gluons domain template.

To Do points:

• migrate default

• migrate landkreis-steinfurt

• migrate landkreis-friesland

• migrate oldenburg

• migrate osnabrueck

• migrate butjadingen

• migrate landkreis-wittmund

• migrate rastede

• migrate landkreis-vechta

• migrate delmenhorst

• migrate landkreis-osnabrueck

• migrate leer

• migrate landkreis-emsland

• migrate wilhelmshaven

• migrate lohne

• migrate landkreis-wesermarsch

• migrate suedost

• migrate ibbenbueren

• migrate landkreis-cloppenburg

• migrate grafschaft-bentheim

• migrate bad-iburg

• migrate osnabrueck2

• migrate aurich

• migrate oldenburg2

• migrate tossens

• Fastd Traffic limitation parameters missing in configMode.

• Ensure fastd use secure mode as default.

• Integrate polygon defined hoods in new hood layout

• prepare hoodselector for older gluon version.

• backport VPN abstraction layer

• backport gluon-configmode-osm

• integrate geolocator

• make sure that update while in a hood leads to the correspondig domain. if it is not taken care of, every router will be in domain 'default' after update