Include openstacklib defaults manifest.

This provides a mechanism for setting default across all modules.

Change-Id: I15dfca3d411b6da653718627549f186da704e6ae
Related-Bug: 1599113

manifests/params.pp

@@ -19,6 +19,7 @@
 #
 
 class ironic::params {
+  include ::openstacklib::defaults
 
   $dbsync_command =
     'ironic-dbsync --config-file /etc/ironic/ironic.conf'

spec/classes/ironic_wsgi_apache_spec.rb

@@ -3,11 +3,11 @@ require 'spec_helper'
 describe 'ironic::wsgi::apache' do
 
   let :global_facts do
-    {
+    OSDefaults.get_facts({
       :processorcount => 42,
       :concat_basedir => '/var/lib/puppet/concat',
       :fqdn           => 'some.host.tld'
-    }
+    })
   end
 
   shared_examples_for 'apache serving ironic with mod_wsgi' do