Add a zone file to the atlas zonefiles
    Return True on success
    Return False on error

def add_atlas_zonefile_data(zonefile_text, zonefile_dir, fsync=True):
    """
    Add a zone file to the atlas zonefiles
    Return True on success
    Return False on error
    """

    rc = store_atlas_zonefile_data(zonefile_text, zonefile_dir, fsync=fsync)
    if not rc:
        zonefile_hash = get_zonefile_data_hash( zonefile_text )
        log.error("Failed to save zonefile {}".format(zonefile_hash))
        rc = False

    return rc