Comment 6 for bug 1633520

1) Indeed, it wouldn't be as simple as a file copy, it should also modify the path as you wrote.

2) I think we have the same use-case: unity8. I'm now working on getting Online Accounts to work inside a unity8 snap, but we might want to move away from a monolitic approach and deliver some session services as snaps. My understanding is that there might be a lightdm snap which will presumably start the dbus user session, and unity8 will be another snap which has all the D-Bus services we need (online accounts, EDS, content hub, etc.).