Andrew Zaborowski authored Sep 08, 2018 and Thomas Haller committed Sep 11, 2018

The Station.GetOrderedNetworks dbus method's return type has changed in
IWD commit 0a42f63d42be903a46c595693884772c1c84d39f as the last incompatible
API change before IWD 0.8 (docs change was made earlier in
0453308134a3aadb6a2ec6a78ea642e19427704c) so that network names and
types are no longer included in the reply.  Expect this new reply
signature although still handle the old signature if we're using the
Device interface for IWD <= 0.7 compatibility.

It may be good idea to eventually pass the object manager instance from
nm-iwd-manager.c to nm-device-iwd.c to avoid using g_dbus_proxy_new_sync
and g_dbus_proxy_new_for_bus_sync in act_stage2_config, which possibly
generates a lot of DBus property queries.

https://github.com/NetworkManager/NetworkManager/pull/197
(cherry picked from commit 32506c87)