Information enhancement

"This line will add model (=type) information to various screens.
The
type information is essential for applets if they need to distinguish
between several SqueezePlay (and/or other  SoftPlayer) implementations.
Unfortunately the model (not model name) id currently nowhere
displayed."
Merge branch 'public/7.9' of git://github.com/LMS0815/slimserver into public/7.9