Fix coding standards.

lib/Cake/Test/Case/TestSuite/CakeTestSuiteTest.php

@@ -78,7 +78,7 @@ class CakeTestSuiteTest extends CakeTestCase {
 
 		$Folder->delete();
 	}
-	
+
 /**
  * testAddTestDirectoryRecursiveWithNonPhp
  * 

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

@@ -4799,7 +4799,7 @@ class FormHelperTest extends CakeTestCase {
 		);
 		$this->assertTags($result, $expected);
 		$this->assertNotRegExp('/<option[^<>]+value=""[^<>]+selected="selected"[^>]*>/', $result);
-	
+
 		$result = $this->Form->dateTime('Contact.date', 'DMY', '12', array('value' => false));
 		$this->assertTags($result, $expected);
 		$this->assertNotRegExp('/<option[^<>]+value=""[^<>]+selected="selected"[^>]*>/', $result);

lib/Cake/Test/Case/View/ViewTest.php

@@ -798,7 +798,6 @@ class ViewTest extends CakeTestCase {
 		$this->assertInstanceOf('FormHelper', $View->Form, 'Object type is wrong.');
 	}
 
-
 /**
  * test lazy loading helpers
  *