Initialize peer info table entry

def atlas_init_peer_info( peer_table, peer_hostport, blacklisted=False, whitelisted=False ):
    """
    Initialize peer info table entry
    """
    peer_table[peer_hostport] = {
        "time": [],
        "zonefile_inv": "",
        "blacklisted": blacklisted,
        "whitelisted": whitelisted
    }