Remove classes that are empty

We do not need them, there are just a distraction...

Refs #8197

manifests/init.pp

@@ -1,18 +0,0 @@
-# == Class: icinga2
-#
-# This module installs the Icinga 2 monitoring system.
-#
-# === Parameters
-#
-# Coming soon...
-#
-# === Examples
-#
-# Coming soon...
-#
-
-#Our base class.
-
-class icinga2 {
-
-}

manifests/object.pp

@@ -1,13 +0,0 @@
-# == Class: icinga2::params
-#
-# This class is intentionally empty. It just serves as a container class for other
-# icinga2::object:: classes to make the module's file layout cleaner (all object defined types
-# can be put into an objects/ subdirectory)
-#
-# === Parameters
-#
-# None. See inline comments for parameters on the individual object type manifests for 
-# more details.
-#
-
-class icinga2::objects { }