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

[Cron Daemon]

buster/master.20180804.log: 89.5 KiB / 1100.5 KiB = 0.081
'stretch/master.log' -> 'stretch/master.20180805.log'
'jessie2bpo/master.log' -> 'jessie2bpo/master.20180805.log'
'squeeze2wheezy-lts/master.log' -> 'squeeze2wheezy-lts/master.20180805.log'