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

[Cron Daemon]

'sid/master.log' -> 'sid/master.20171013.log'
oldstable22testing/master.20171012.log: 102.5 KiB / 1043.6 KiB = 0.098
'wheezy2jessie/master.log' -> 'wheezy2jessie/master.20171013.log'
wheezy2bpo2jessie/master.20171012.log: 46.6 KiB / 1042.8 KiB = 0.045