Fix AclNode constructor.

It should forward the settings from ClassRegistry::init() so that
aliases can be customized as needed.

Refs #9766

lib/Cake/Model/AclNode.php

@@ -40,12 +40,12 @@ class AclNode extends Model {
 /**
  * Constructor
  */
-	public function __construct() {
+	public function __construct($id = false, $table = null, $ds = null) {
 		$config = Configure::read('Acl.database');
 		if (isset($config)) {
 			$this->useDbConfig = $config;
 		}
-		parent::__construct();
+		parent::__construct($id, $table, $ds);
 	}
 
 /**

lib/Cake/Test/Case/Utility/ClassRegistryTest.php

@@ -200,6 +200,19 @@ public function testAddModelWithAlias()
 		$this->assertSame('RegisterArticleTag', $newTag->name);
 	}
 
+/**
+ * Test that init() can make the Aco models with alias set properly
+ *
+ * @return void
+ */
+	public function testAddModelWithAliasAco()
+	{
+		$aco = ClassRegistry::init(array('class' => 'Aco', 'alias' => 'CustomAco'));
+		$this->assertInstanceOf('Aco', $aco);
+		$this->assertSame('Aco', $aco->name);
+		$this->assertSame('CustomAco', $aco->alias);
+	}
+
 /**
  * testClassRegistryFlush method
  *