[Piuparts-reports] archive_old_logs

[piuparts master]

experimental
`pass/php-nette_2.3.0~beta2-1.log' -> `archive/pass/php-nette_2.3.0~beta2-1.log'


sid2experimental
`pass/php-nette_2.3.0~beta2-1.log' -> `archive/pass/php-nette_2.3.0~beta2-1.log'


Archived 2 old logfiles.