Don't run syslogd and klogd

The systemd journal removes the need for running syslogd and klogd, so
don't start them.

modules/config/system-path.nix

@@ -47,7 +47,6 @@ let
       pkgs.procps
       pkgs.rsync
       pkgs.strace
-      pkgs.sysklogd
       pkgs.sysvtools
       pkgs.time
       pkgs.udev

modules/module-list.nix

@@ -80,7 +80,7 @@
   ./services/hardware/udev.nix
   ./services/hardware/udisks.nix
   ./services/hardware/upower.nix
-  ./services/logging/klogd.nix
+  #./services/logging/klogd.nix
   ./services/logging/logrotate.nix
   ./services/logging/syslogd.nix
   ./services/mail/dovecot.nix

modules/services/logging/syslogd.nix

@@ -96,7 +96,7 @@ in
     jobs.syslogd =
       { description = "Syslog daemon";
 
-        startOn = "started udev";
+        #startOn = "started udev";
 
         environment = { TZ = config.time.timeZone; };