Code review comment for lp:~chipaca/ubuntuone-client/devices-tab

Test pass though I'm getting this in the console:

nessita@dali:~/canonical/ubuntuone-client/review_devices-tab$ ./bin/ubuntuone-preferences
<twisted.python.failure.Failure <class 'dbus.exceptions.DBusException'>>
DBusException(dbus.String(u'Message did not receive a reply (timeout by message bus)'),)
DBusException(dbus.String(u'Message did not receive a reply (timeout by message bus)'),)

And the same error appears on the 'Devices' tab.
Please also note that the toplevel window changes size in some not-nice way to be able to display the long label with the legend "Error: org.freedesktop.DBus.Error.NoReply: Message ..."

Note that my SD won't start due to metadata corruption. I'll re-test once my SD is working.