Displaying half-star ratings

[simoncn]

It should be possible to add support for automatic mapping from the RATING tag to the upnp:rating property in a future version of MinimServer.

The industry standard character set for tag values is UTF-8. You should be able to use a UTF-8 string as a tag value without changing the platform default charset and this should show correctly in UPnP control points. Where are you seeing '????? Rated albums' displayed?