unify new lines at the end of the file

lib/Cake/Cache/Cache.php

@@ -498,4 +498,3 @@ class Cache {
 	}
 
 }
-

lib/Cake/Controller/Component/CookieComponent.php

@@ -529,4 +529,3 @@ class CookieComponent extends Component {
 		return $array;
 	}
 }
-

lib/Cake/Model/ModelBehavior.php

@@ -233,4 +233,3 @@ class ModelBehavior extends Object {
 	}
 
 }
-

lib/Cake/Test/Case/AllCoreTest.php

@@ -38,4 +38,3 @@ class AllCoreTest extends PHPUnit_Framework_TestSuite {
 		return $suite;
 	}
 }
-

lib/Cake/Test/Case/AllEventTest.php

@@ -37,4 +37,3 @@ class AllEventTest extends PHPUnit_Framework_TestSuite {
 		return $suite;
 	}
 }
-

lib/Cake/Test/Case/AllLogTest.php

@@ -38,4 +38,3 @@ class AllLogTest extends PHPUnit_Framework_TestSuite {
 		return $suite;
 	}
 }
-

lib/Cake/Test/Case/Console/AllTasksTest.php

@@ -39,4 +39,3 @@ class AllTasksTest extends PHPUnit_Framework_TestSuite {
 		return $suite;
 	}
 }
-

lib/Cake/Test/Case/Controller/Component/Acl/IniAclTest.php

@@ -66,4 +66,3 @@ class IniAclTest extends CakeTestCase {
 		$this->assertTrue($Ini->check($user, 'posts'));
 	}
 }
-

lib/Cake/Test/Case/Model/Behavior/TreeBehaviorAfterTest.php

@@ -73,5 +73,3 @@ class TreeBehaviorAfterTest extends CakeTestCase {
 		$this->assertEquals($expected, $result[7]);
 	}
 }
-
-

lib/Cake/Test/Case/Network/Email/MailTransportTest.php

@@ -81,4 +81,3 @@ class MailTransportTest extends CakeTestCase {
 	}
 
 }
-

lib/Cake/Test/Case/View/Helper/TextHelperTest.php

@@ -334,4 +334,3 @@ class TextHelperTest extends CakeTestCase {
 	}
 
 }
-

lib/Cake/TestSuite/templates/xdebug.php

@@ -25,4 +25,3 @@
 </div>
 <?php
 include dirname(__FILE__) . DS . 'footer.php';
-

lib/Cake/bootstrap.php

@@ -423,4 +423,3 @@ if (!function_exists('mb_encode_mimeheader')) {
 	}
 
 }
-