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

[Cron Daemon]

stretch/master.20170922.log: 93.7 KiB / 1030.6 KiB = 0.091, 0:01
stretch-rcmd/master.20170922.log: 98.8 KiB / 1048.0 KiB = 0.094
'jessie2stretch/master.log' -> 'jessie2stretch/master.20170923.log'
'jessie2Xstretch/master.log' -> 'jessie2Xstretch/master.20170923.log'