In BigBox is it possible to map a key to Favorite a game or to go the "Related Games" menu?

[InvaderJim]

In BigBox is it possible to map a key to Favorite a game or to go the "Related Games" menu?  I don't see an option do to this in the BigBox "Keyboard Mappings" options menu, but maybe there's a way to do this by editing an XML config file?

[Retro808]

Currently this is not possible.