Log message:
Split patch-ab into two separate patches.

Log message:
Initial import of logrotate, version 3.7:

The logrotate utility is designed to simplify the administration of
log files on a system which generates a lot of log files.  Logrotate
allows for the automatic rotation compression, removal and mailing of
log files.  Logrotate can be set to handle a log file daily, weekly,
monthly or when the log file gets to a certain size.  Normally,
logrotate runs as a daily cron job.