Clean up the win32 config example.

Fixes #3705

etc/icinga2/icinga2.conf.win32

@@ -7,6 +7,9 @@
  * description of what configuration options are available.
  */
 
+#include <itl/itl.conf>
+#include <itl/standalone.conf>
+
 /**
  * Global configuration settings
  */
@@ -19,29 +22,6 @@ local object IcingaApplication "icinga" {
   }
 }
 
-/**
- * Advanced logging settings
- */
-local object Logger "my-debug-log" {
-  type = "console",
-  severity = "debug"
-}
-
-/**
- * The checker component takes care of executing service checks.
- */
-local object Component "checker" {
-
-}
-
-/**
- * The delegation component assigns services to checkers. You need to load
- * this component even if your Icinga setup only consists of a single instance.
- */
-local object Component "delegation" {
-
-}
-
 /**
  * The compat component periodically updates the status.dat and objects.cache
  * files. These are used by the Icinga 1.x CGIs to display the state of
@@ -52,50 +32,10 @@ local object Component "compat" {
   objects_path = "objects.cache",
 }
 
-/**
- * The compatido component works as idomod connector to a running ido2db
- * daemon, connected via tcp socket only. It will dump config and status
- * information periodically for now. By default, this remains disabled.
- */
-/*
-local object Component "compatido" {
-  socket_address = "127.0.0.1",
-  socket_port = "5668",
-  instance_name = "i2-default",
-}
-*/
-
-/**
- * This template defines some basic parameters for services that use
- * external plugins for their checks.
- */
-abstract object Service "icinga-service" {
-  methods = {
-    check = "PluginCheck"
-  }
-}
-
-/**
- * The service template for ping checks. In an Icinga 1.x environment
- * this would be defined as a check command.
- */
-abstract object Service "ping4" inherits "icinga-service" {
-
-  /* using check_winping from https://www.itefix.no/i2/check_winping */
-  check_command = "$plugindir$\check_ping.exe -H $address$ -w $wrta$,$wpl$% -c $crta$,$cpl$%",
-
-  macros += {
-    wrta = 100,
-    wpl = 80,
-    crta = 250,
-    cpl = 100
-  }
-}
-
 /**
  * And finally we define some host that should be checked.
  */
-object Host "localhost-i2" {
+object Host "localhost" inherits "itl-host" {
   services = { "ping4" },
 
   macros = {