Correct spelling mistake in class name.

lib/Cake/Test/Case/Event/CakeEventManagerTest.php

@@ -68,7 +68,7 @@ class CakeEventTestListener {
  *
  * @package Cake.Test.Case.Event
  */
-class CustomTestEventListerner extends CakeEventTestListener implements CakeEventListener {
+class CustomTestEventListener extends CakeEventTestListener implements CakeEventListener {
 
 	public function implementedEvents() {
 		return array(
@@ -325,7 +325,7 @@ class CakeEventManagerTest extends CakeTestCase {
  */
 	public function testAttachSubscriber() {
 		$manager = new CakeEventManager;
-		$listener = $this->getMock('CustomTestEventListerner', array('secondListenerFunction'));
+		$listener = $this->getMock('CustomTestEventListener', array('secondListenerFunction'));
 		$manager->attach($listener);
 		$event = new CakeEvent('fake.event');
 
@@ -339,7 +339,7 @@ class CakeEventManagerTest extends CakeTestCase {
 		$manager->dispatch($event);
 
 		$manager = new CakeEventManager;
-		$listener = $this->getMock('CustomTestEventListerner', array('listenerFunction', 'thirdListenerFunction'));
+		$listener = $this->getMock('CustomTestEventListener', array('listenerFunction', 'thirdListenerFunction'));
 		$manager->attach($listener);
 		$event = new CakeEvent('multiple.handlers');
 		$listener->expects($this->once())->method('listenerFunction')->with($event);
@@ -354,7 +354,7 @@ class CakeEventManagerTest extends CakeTestCase {
  */
 	public function testDetachSubscriber() {
 		$manager = new CakeEventManager;
-		$listener = $this->getMock('CustomTestEventListerner', array('secondListenerFunction'));
+		$listener = $this->getMock('CustomTestEventListener', array('secondListenerFunction'));
 		$manager->attach($listener);
 		$expected = array(
 			array('callable' => array($listener, 'secondListenerFunction'), 'passParams' => true)