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

[Cron Daemon]

'experimental/master.log' -> 'experimental/master.20171101.log'
'sid2experimental/master.log' -> 'sid2experimental/master.20171101.log'
'oldstable22testing/master.log' -> 'oldstable22testing/master.20171101.log'
'jessie2bpo2stretch/master.log' -> 'jessie2bpo2stretch/master.20171101.log'
jessie2proposed/master.20171031.log: 86.5 KiB / 1043.0 KiB = 0.083
wheezy-pu/master.20171031.log: 41.6 KiB / 1026.1 KiB = 0.041