[Piuparts-reports] Cron <piupartsm at pejacevic> rotate_master_logs

[Cron Daemon]

'sid/master.log' -> 'sid/master.20180206.log'
'testing2sid/master.log' -> 'testing2sid/master.20180206.log'
buster-rcmd/master.20180205.log: 103.1 KiB / 1068.3 KiB = 0.096, 0:01
'jessie2proposed/master.log' -> 'jessie2proposed/master.20180206.log'
wheezy2bpo2jessie/master.20180205.log: 29.0 KiB / 1029.2 KiB = 0.028, 0:01
'wheezy/master.log' -> 'wheezy/master.20180206.log'