Add missing period to a comment.

manifests/init.pp

@@ -187,7 +187,7 @@ class syslog::central_server
 	'/etc/logrotate.d/logstream':
 	    ensure => file,
 	    owner => 'root', group => 'root', mode => '0444';
-	# Replaced by compress-auditlogs script run from cron
+	# Replaced by compress-auditlogs script run from cron.
 	'/etc/logrotate.d/auditstream':
 	    ensure => absent;
     }