qtads-9999: Add sdl-sound dep, remove smpeg dep, update USE deps
tree34a0091cb8c353c23f7ed823371b72c4d8c07839
drwxr-xr-x - dev-games
drwxr-xr-x - dev-lang
drwxr-xr-x - games-engines
drwxr-xr-x - licenses
drwxr-xr-x - metadata
drwxr-xr-x - profiles
drwxr-xr-x - virtual