Bug#777338: Bug#764200: Bug#777338: game-data-packager: please add support for Doom3 BFG

[Alexandre Detiste]

> >> Adding .desktop files and icons for Doom WADs and ScummVM/ResidualVM
> >> games does stretch that rule, because .desktop files can have bugs (e.g.
> >> lack of Keywords, or a low-quality icon).
> > So we should contact these teams and ask if there would be ok to do it;
> > or provide a game-data-packager-data or game-data-packager-runtime
> > with those... then the generated games would depend on this new package.
> 
> Yeah, one of those is probably a good idea.

As an aftertought, game-DATA-packager-DATA is dumb name ...
I would go for game-data-packager-runtime .
Can I stuff the Doom2 master levels launcher in it ?