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

[Cron Daemon]

experimental/master.20180927.log: 55.9 KiB / 1061.7 KiB = 0.053, 0:01
'testing2sid/master.log' -> 'testing2sid/master.20180928.log'
buster-rcmd/master.20180927.log: 94.7 KiB / 1094.0 KiB = 0.087
'jessie2stretch-rcmd/master.log' -> 'jessie2stretch-rcmd/master.20180928.log'
'jessie-pu/master.log' -> 'jessie-pu/master.20180928.log'
squeeze2bpo2wheezy/master.20180927.log: 64.8 KiB / 1276.5 KiB = 0.051