Major TALK surgery, and use playTextAndResume

* Change to <code>playTextAndResume()</code> instead of <code>playTextAndRestore</code> (Something I see that might help - In this version the sonos definitely reloaded the pandora station, it just didn't start playing. In the previous version the sonos still listed "family room is now on.mp3" as what it would play if you simply pressed play."
* Iterate through chosen speakers and process/speak individually (1 speaker may be playing music while another is not, or playing something else).
* VLCThing cuts off the spoken phrase if using playTextAndRestore() or playTextAndResume().  It seems to always returns a status of "disconnected", therefore I'll use that to determine the device is potentially VLCThing and just call playText()