Folder MetaData

I have just purchased a WD TV Live Streaming and have firmware version 1.04.12.

I have noticed two issues:

1.  If I place a [movie name].xml file in the same folder as the movie most of the movie data is displayed with the exception that the rating stars are not being filled in.  The movie rating is set under the XLM tag 5.8 in the XML file.  Is this correct?  Is there an XML reference for the XML tags that WDTV supports?

2.  The file folders should also display metadat if there is a [folder name].xml in the root of the folder tree.  See this request here:

1>  No.  The rating is what YOU assign, not what’s in the XML.