[CHEF-4320] Fix logrotate settings

http://tickets.opscode.com/browse/CHEF-4320

The missing 'missingok' creates error messages by logrotate in `/var/log/messages`.
Log files are not rotated, as the services aren't properly restarted in the postrotate section of the logrotate section. The 'condrestart' parameter is not supported by the init scripts. I replaced them with 'restart'.