switch to using 'METADATA.json' as the magic file (instead of '.metadata')
switch to using 'METADATA.json' as the magic file (instead of '.metadata')
freebase/acre,freebase/acre,googlearchive/acre,googlearchive/acre,googlearchive/acre,googlearchive/acre,googlearchive/acre,freebase/acre,freebase/acre,googlearchive/acre,freebase/acre,freebase/acre