[Amazon Fire TV][Running] Option to exit on Amazon Fire TV

[qswitch]

Spotify is the only app for the Amazon Fire TV that I've come across that requires the power to be disconnected to exit the app.  The previous version honoured the home button, but the latest ignores everything except left and right navigation.  This is mitigated as a problem by the fact that the app can't actually be used because it isn't Spotify - it requires a device that's actually running spotify to do anything, so it doesn't really provide any functionality.  Still, it'd be nice to be able to exit the app so that if there are updates they can be tried to see if they do anything without having to unplug the Fire TV to make it usable again.