Presently 'sel time set' doesn't account 'minute' difference between timezone.
So depending on host timezone it may set time to +/-30 mins. This patch adds
minute difference to delta_hour caluclation so that it sets time properly.
output without patch:
# ./ipmitool sel time get
03/24/2016 12:34:03
# ./ipmitool sel time set "03/24/2016 12:34:03"
03/24/2016 12:04:03
# ./ipmitool sel time get
03/24/2016 12:06:09
output with patch:
# ./ipmitool sel time get
03/30/2016 08:49:47
# ./ipmitool sel time set "03/30/2016 08:09:47"
03/30/2016 08:09:47
# ./ipmitool sel get
03/30/2016 08:09:57
Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>