Improve resolver layout in case package name is shown.

Change-Id: Ib2bd0c19727194205b6e4114c34bf96663030d5f
AudioService: Go back to virtual SCO calls on multi-function units

Direct raw audio channels to these HFP devices is resulting in
dead audio on hangouts, on all devices. Until that is figured
out and/or fixed, go back to establishing a virtual call to open
up the audio channels

Change-Id: I794e75eed96ac09cfbb1c9d28c90d3161cfb7149