hdparm: Upgrade to 9.52

hdparm: Upgrade to 9.52

1. Upgrade hdparm from 9.51 to 9.52

2. Update the checksum of LIC_FILES_CHKSUM
   The following content is appended to LICENSE.TXT, the licence is still BSD & GPLv2.

       The apt.c file is  Copyright (c) 2009 Jan Friesse <jfriesse@gmail.com>.
       You may use/distribute apt.c freely, under the terms of either
       (your choice) the GNU General Public License version 2,
       or a BSD style license.

Signed-off-by: Fan Xin <fan.xin@jp.fujitsu.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>