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

[Cron Daemon]

'stable22sid/master.log' -> 'stable22sid/master.20180626.log'
'buster/master.log' -> 'buster/master.20180626.log'
'stretch2proposed/master.log' -> 'stretch2proposed/master.20180626.log'
jessie2proposed/master.20180625.log: 56.8 KiB / 1036.7 KiB = 0.055
'wheezy-pu/master.log' -> 'wheezy-pu/master.20180626.log'
squeeze2wheezy-lts/master.20180625.log: 50.0 KiB / 1032.2 KiB = 0.048
'squeeze2bpo2wheezy/master.log' -> 'squeeze2bpo2wheezy/master.20180626.log'