More updating to drupal coding standards.

git-svn-id: file:///tmp/wdn_thm_drupal/branches/drupal-7.x@207 20a16fea-79d4-4915-8869-1ea9d5ebf173

sites/all/modules/unl/unl_loader.php

 <?php
 
-function unl_load_zend_framework()
-{
-	static $isLoaded = FALSE;
-	
-	if ($isLoaded) {
-		return;
-	}
-	
-	set_include_path(get_include_path() . PATH_SEPARATOR . dirname(__FILE__) . '/../../libraries' );
-    require_once 'Zend/Loader/Autoloader.php';
-    $autoloader = Zend_Loader_Autoloader::getInstance();
-    $autoloader->registerNamespace('Unl_');
-    $isLoaded = TRUE;
+function unl_load_zend_framework() {
+  static $isLoaded = FALSE;
+  
+  if ($isLoaded) {
+    return;
+  }
+  
+  set_include_path(get_include_path() . PATH_SEPARATOR . dirname(__FILE__) . '/../../libraries');
+  require_once 'Zend/Loader/Autoloader.php';
+  $autoloader = Zend_Loader_Autoloader::getInstance();
+  $autoloader->registerNamespace('Unl_');
+  $isLoaded = TRUE;
 }