metadata: move layout.conf to correct name
treee0e23646d34630c6f9d8caa390b6ccc6e1cf4903
drwxr-xr-x - dev-lang
drwxr-xr-x - dev-myrddin
drwxr-xr-x - eclass
drwxr-xr-x - metadata
drwxr-xr-x - profiles