Update cron.php and .htaccess.sample to use unl_bootstrap()

git-svn-id: file:///tmp/wdn_thm_drupal/trunk@245 20a16fea-79d4-4915-8869-1ea9d5ebf173

.htaccess.sample

@@ -65,6 +65,7 @@ DirectoryIndex index.php index.html index.htm
   # THIS SECTION IS AUTOMATICALY GENERATED.
   # DO NOT EDIT!!!!
   
+  RewriteRule .*/cron cron.php
   RewriteRule .*/update.php update.php
   
   # %UNL_CREATION_TOOL_STUB%

cron.php

@@ -11,7 +11,9 @@
  */
 define('DRUPAL_ROOT', getcwd());
 
+include_once DRUPAL_ROOT . '/includes/unl_bootstrap.inc';
 include_once DRUPAL_ROOT . '/includes/bootstrap.inc';
+unl_bootstrap();
 drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL);
 
 if (!isset($_GET['cron_key']) || variable_get('cron_key', 'drupal') != $_GET['cron_key']) {