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

[Cron Daemon]

'sid2experimental/master.log' -> 'sid2experimental/master.20180308.log'
sid-strict/master.20180307.log: 101.1 KiB / 1132.8 KiB = 0.089
testing2sid/master.20180307.log: 76.5 KiB / 1026.2 KiB = 0.075
stretch-security/master.20180307.log: 47.7 KiB / 1040.2 KiB = 0.046
squeeze2wheezy-lts/master.20180307.log: 96.1 KiB / 1157.1 KiB = 0.083