Boot the system via launch_daemon.

* This is actually working already, although we cannot reproduce all
  the features of the former Bootscript yet. This is without any
  dependency support in launch_daemon.
* All shell activity like cleaning out /tmp, setting up the environment,
  setting the time, etc. is not yet working.

data/launch/system

@@ -14,6 +14,7 @@ service x-vnd.Haiku-debug_server {
 
 service x-vnd.Haiku-package_daemon {
 	launch /system/servers/package_daemon
+	create_port
 }
 
 service x-vnd.Haiku-syslog_daemon {
@@ -58,3 +59,12 @@ service x-vnd.Haiku-power_daemon {
 	launch /system/servers/power_daemon
 	no_safemode
 }
+
+# The following will be moved into the user launch data
+service x-vnd.Be-TRAK {
+	launch /system/Tracker
+}
+
+service x-vnd.Be-TSKB {
+	launch /system/Deskbar
+}