[arch-dev-public] [signoff] syslog-ng 3.0.4-2

Please signoff, 1 for each arch. The only difference is that I've added /var/log/crond.log to the logrotate script so that its rotation is now handled when syslog-ng rotates all its logs. The benefit of this is that it's coordinated properly with the HUPping of syslog-ng, which is the actual creator of this log now that dcron logs to syslog. There is an intended overlap here. In order to ensure smooth migration of log rotation, the log will be "double covered" for a while (but logrotate detects this and ignores one of them) until I (shortly) push the dcron 4.4-2 which removes its own logrotate script for /var/log/crond.log. - P