Added 4 supported HDF5 types to dbtypes.json (all of which are map types that contain a pair)
Added 4 supported HDF5 types to dbtypes.json (all of which are map types that contain a pair)

mbmcgarry/cyclus,hodger/cyclus,mbmcgarry/cyclus,Baaaaam/cyclus,rwcarlsen/cyclus,rwcarlsen/cyclus,rwcarlsen/cyclus,mbmcgarry/cyclus,hodger/cyclus,Baaaaam/cyclus,Baaaaam/cyclus,hodger/cyclus,hodger/cyclus,mbmcgarry/cyclus,rwcarlsen/cyclus,hodger/cyclus