Save album/play-list to permanent storage. 

 | Data byte | Description                                                          | 
 | :---------: | -----------                                                          | 
 | 0         | 0 - Do not overwrite if it already exists 1 - Overwrite if it exist. | 
 | 1         | Zone for which event applies to (0-255). 255 is all zones.           | 
 | 2         | Sub-zone for which event applies to (0-255). 255 is all sub-zones.   | 
