Comment 2 for bug 1046360

Discussing on IRC, in the gwibber case the autostart is conditional but the service is autostarted by unity

we have 2 gwibber issues there:

- the autostart key is not written since the port to libaccounts

- messaging_menu_app_register() is called even if there is no account configured, it should probably be not

gwibber should ideally put its lens invisible if no account is configured as well

other issues from unityn the lens shouldn't be started on login