Get a list of IP addresses from a CIDR.

    CLI example::

        salt myminion netaddress.list_cidr_ips 192.168.0.0/20

def list_cidr_ips(cidr):
    '''
    Get a list of IP addresses from a CIDR.

    CLI example::

        salt myminion netaddress.list_cidr_ips 192.168.0.0/20
    '''
    ips = netaddr.IPNetwork(cidr)
    return [six.text_type(ip) for ip in list(ips)]