Use decode_object_from_bytes_if_needed() instead of decode_string_from_bytes_if_needed()
Use decode_object_from_bytes_if_needed() instead of decode_string_from_bytes_if_needed()

The former is more universal and thus is the one to be used.

berkmancenter/mediacloud,berkmancenter/mediacloud,berkmancenter/mediacloud,berkmancenter/mediacloud,berkmancenter/mediacloud