more changes for su_apache_reload

manifests/conf.pp

@@ -49,7 +49,7 @@ define su_apache::conf(
       ensure  => $ensure,
       source  => $source,
       content => $content,
-      notify  => Exec['apache reload'],
+      notify  => Exec['su_apache_reload'],
       require => Exec["mkparentdir ${realname}"],
     }
   } else {
@@ -74,7 +74,7 @@ define su_apache::conf(
       path        => '/usr/bin:/usr/sbin',
       refreshonly => true,
       require     => File["/etc/apache2/conf-available/$conf_id"],
-      notify      => Exec['apache reload'],
+      notify      => Exec['su_apache_reload'],
     }
   }
 }