Merge branch 'master' into 2.5

README.md

@@ -17,7 +17,7 @@ Some Handy Links
 
 [The Bakery](http://bakery.cakephp.org) - Tips, tutorials and articles
 
-[API](http://api.cakephp.org) - A reference to Cake's classes
+[API](http://api.cakephp.org) - A reference to CakePHP's classes
 
 [CakePHP TV](http://tv.cakephp.org) - Screen casts from events and video tutorials
 

app/Config/database.php.default

@@ -2,7 +2,7 @@
 /**
  * This is core configuration file.
  *
- * Use it to configure core behaviour of Cake.
+ * Use it to configure core behaviour of CakePHP.
  *
  * PHP 5
  *

app/Config/email.php.default

@@ -2,7 +2,7 @@
 /**
  * This is email configuration file.
  *
- * Use it to configure email transports of Cake.
+ * Use it to configure email transports of CakePHP.
  *
  * PHP 5
  *

app/Model/AppModel.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * Application model for Cake.
+ * Application model for CakePHP.
  *
  * This file is application-wide model file. You can put all
  * application-wide model-related methods here.

index.php

@@ -23,7 +23,7 @@
  */
 
 /**
- *  Get Cake's root directory
+ *  Get CakePHP's root directory
  */
 define('APP_DIR', 'app');
 define('DS', DIRECTORY_SEPARATOR);

lib/Cake/Console/Shell.php

@@ -201,6 +201,7 @@ class Shell extends Object {
  */
 	public function initialize() {
 		$this->_loadModels();
+		$this->loadTasks();
 	}
 
 /**

lib/Cake/Console/ShellDispatcher.php

@@ -114,7 +114,7 @@ class ShellDispatcher {
 	}
 
 /**
- * Initializes the environment and loads the Cake core.
+ * Initializes the environment and loads the CakePHP core.
  *
  * @return boolean Success.
  */
@@ -206,7 +206,6 @@ class ShellDispatcher {
 
 		if ($Shell instanceof Shell) {
 			$Shell->initialize();
-			$Shell->loadTasks();
 			return $Shell->runCommand($command, $this->args);
 		}
 		$methods = array_diff(get_class_methods($Shell), get_class_methods('Shell'));

lib/Cake/Controller/Component/AuthComponent.php

@@ -304,7 +304,10 @@ class AuthComponent extends Component {
 			return $this->_unauthenticated($controller);
 		}
 
-		if (empty($this->authorize) || $this->isAuthorized($this->user())) {
+		if ($this->_isLoginAction($controller) ||
+			empty($this->authorize) ||
+			$this->isAuthorized($this->user())
+		) {
 			return true;
 		}
 
@@ -347,6 +350,11 @@ class AuthComponent extends Component {
 		}
 
 		if ($this->_isLoginAction($controller)) {
+			if (empty($controller->request->data)) {
+				if (!$this->Session->check('Auth.redirect') && env('HTTP_REFERER')) {
+					$this->Session->write('Auth.redirect', $controller->referer(null, true));
+				}
+			}
 			return true;
 		}
 
@@ -367,9 +375,7 @@ class AuthComponent extends Component {
 	}
 
 /**
- * Normalizes $loginAction and checks if current request url is same as login
- * action. If current url is same as login action, referrer url is saved in session
- * which is later accessible using redirectUrl().
+ * Normalizes $loginAction and checks if current request url is same as login action.
  *
  * @param Controller $controller A reference to the controller object.
  * @return boolean True if current action is login action else false.
@@ -382,15 +388,7 @@ class AuthComponent extends Component {
 		$url = Router::normalize($url);
 		$loginAction = Router::normalize($this->loginAction);
 
-		if ($loginAction == $url) {
-			if (empty($controller->request->data)) {
-				if (!$this->Session->check('Auth.redirect') && env('HTTP_REFERER')) {
-					$this->Session->write('Auth.redirect', $controller->referer(null, true));
-				}
-			}
-			return true;
-		}
-		return false;
+		return $loginAction === $url;
 	}
 
 /**

lib/Cake/Controller/Controller.php

@@ -207,7 +207,7 @@ class Controller extends Object implements CakeEventListener {
 	public $View;
 
 /**
- * File extension for view templates. Defaults to Cake's conventional ".ctp".
+ * File extension for view templates. Defaults to CakePHP's conventional ".ctp".
  *
  * @var string
  */

lib/Cake/Model/Datasource/CakeSession.php

@@ -1,8 +1,8 @@
 <?php
 /**
- * Session class for Cake.
+ * Session class for CakePHP.
  *
- * Cake abstracts the handling of sessions.
+ * CakePHP abstracts the handling of sessions.
  * There are several convenient methods to access session information.
  * This class is the implementation of those methods.
  * They are mostly used by the Session Component.
@@ -27,9 +27,9 @@ App::uses('Hash', 'Utility');
 App::uses('Security', 'Utility');
 
 /**
- * Session class for Cake.
+ * Session class for CakePHP.
  *
- * Cake abstracts the handling of sessions. There are several convenient methods to access session information.
+ * CakePHP abstracts the handling of sessions. There are several convenient methods to access session information.
  * This class is the implementation of those methods. They are mostly used by the Session Component.
  *
  * @package       Cake.Model.Datasource
@@ -444,7 +444,7 @@ class CakeSession {
 	}
 
 /**
- * Helper method to initialize a session, based on Cake core settings.
+ * Helper method to initialize a session, based on CakePHP core settings.
  *
  * Sessions can be configured with a few shortcut names as well as have any number of ini settings declared.
  *

lib/Cake/Network/Email/CakeEmail.php

@@ -325,6 +325,13 @@ class CakeEmail {
  */
 	protected $_emailPattern = null;
 
+/**
+ * The classname used for email configuration.
+ *
+ * @var string
+ */
+	protected $_configClass = 'EmailConfig';
+
 /**
  * Constructor
  *
@@ -1179,10 +1186,10 @@ class CakeEmail {
  */
 	protected function _applyConfig($config) {
 		if (is_string($config)) {
-			if (!class_exists('EmailConfig') && !config('email')) {
+			if (!class_exists($this->_configClass) && !config('email')) {
 				throw new ConfigureException(__d('cake_dev', '%s not found.', APP . 'Config' . DS . 'email.php'));
 			}
-			$configs = new EmailConfig();
+			$configs = new $this->_configClass();
 			if (!isset($configs->{$config})) {
 				throw new ConfigureException(__d('cake_dev', 'Unknown email configuration "%s".', $config));
 			}

lib/Cake/Routing/Dispatcher.php

@@ -3,7 +3,7 @@
  * Dispatcher takes the URL information, parses it for parameters and
  * tells the involved controllers what to do.
  *
- * This is the heart of Cake's operation.
+ * This is the heart of CakePHP's operation.
  *
  * PHP 5
  *

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

@@ -441,7 +441,6 @@ class ShellDispatcherTest extends CakeTestCase {
 		$Mock = $this->getMock('Shell', array(), array(), 'MockWithMainShell');
 
 		$Mock->expects($this->once())->method('initialize');
-		$Mock->expects($this->once())->method('loadTasks');
 		$Mock->expects($this->once())->method('runCommand')
 			->with(null, array())
 			->will($this->returnValue(true));
@@ -467,7 +466,6 @@ class ShellDispatcherTest extends CakeTestCase {
 		$this->mockObjects[] = $Shell;
 
 		$Shell->expects($this->once())->method('initialize');
-		$Shell->expects($this->once())->method('loadTasks');
 		$Shell->expects($this->once())->method('runCommand')
 			->with('initdb', array('initdb'))
 			->will($this->returnValue(true));
@@ -491,7 +489,6 @@ class ShellDispatcherTest extends CakeTestCase {
 		$Shell = $this->getMock('Object', $methods, array(), 'MockWithMainNotAShell');
 
 		$Shell->expects($this->never())->method('initialize');
-		$Shell->expects($this->never())->method('loadTasks');
 		$Shell->expects($this->once())->method('startup');
 		$Shell->expects($this->once())->method('main')->will($this->returnValue(true));
 		$Dispatcher->TestShell = $Shell;
@@ -524,7 +521,6 @@ class ShellDispatcherTest extends CakeTestCase {
 		$Shell = $this->getMock('Object', $methods, array(&$Dispatcher), 'MockWithoutMainNotAShell');
 
 		$Shell->expects($this->never())->method('initialize');
-		$Shell->expects($this->never())->method('loadTasks');
 		$Shell->expects($this->once())->method('startup');
 		$Shell->expects($this->once())->method('main')->will($this->returnValue(true));
 		$Dispatcher->TestShell = $Shell;

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

@@ -195,6 +195,7 @@ class ShellTest extends CakeTestCase {
 		), App::RESET);
 
 		CakePlugin::load('TestPlugin');
+		$this->Shell->tasks = array('DbConfig' => array('one', 'two'));
 		$this->Shell->uses = array('TestPlugin.TestPluginPost');
 		$this->Shell->initialize();
 
@@ -208,6 +209,7 @@ class ShellTest extends CakeTestCase {
 		$this->assertTrue(isset($this->Shell->Comment));
 		$this->assertInstanceOf('Comment', $this->Shell->Comment);
 		$this->assertEquals('Comment', $this->Shell->modelClass);
+		$this->assertInstanceOf('DbConfigTask', $this->Shell->DbConfig);
 
 		App::build();
 	}

lib/Cake/Test/Case/Controller/Component/AuthComponentTest.php

@@ -876,6 +876,28 @@ class AuthComponentTest extends CakeTestCase {
 		$this->Auth->Session->delete('Auth');
 	}
 
+/**
+ * testNoLoginRedirectForAuthenticatedUser method
+ *
+ * @return void
+ */
+	public function testNoLoginRedirectForAuthenticatedUser() {
+		$this->Controller->request['controller'] = 'auth_test';
+		$this->Controller->request['action'] = 'login';
+		$this->Controller->here = '/auth_test/login';
+		$this->Auth->request->url = 'auth_test/login';
+
+		$this->Auth->Session->write('Auth.User.id', '1');
+		$this->Auth->authenticate = array('Form');
+		$this->getMock('BaseAuthorize', array('authorize'), array(), 'NoLoginRedirectMockAuthorize', false);
+		$this->Auth->authorize = array('NoLoginRedirectMockAuthorize');
+		$this->Auth->loginAction = array('controller' => 'auth_test', 'action' => 'login');
+
+		$return = $this->Auth->startup($this->Controller);
+		$this->assertTrue($return);
+		$this->assertNull($this->Controller->testUrl);
+	}
+
 /**
  * Default to loginRedirect, if set, on authError.
  *

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

@@ -3477,7 +3477,7 @@ class ContainableBehaviorTest extends CakeTestCase {
 					'joinTable' => 'articles_tags',
 					'foreignKey' => 'article_id',
 					'associationForeignKey' => 'tag_id',
-					// LENGHT function mysql-only, using LIKE does almost the same
+					// LENGTH function mysql-only, using LIKE does almost the same
 					'conditions' => "ShortTag.tag LIKE '???'"
 				)
 			)

lib/Cake/Test/Case/Model/CakeSchemaTest.php

@@ -703,7 +703,7 @@ class CakeSchemaTest extends CakeTestCase {
 		);
 		$result = $this->Schema->generateTable('fields', $posts);
 		$this->assertRegExp('/public \$fields/', $result);
-		$this->assertPattern('/\'type\' \=\> \'fulltext\'/', $result);
+		$this->assertRegExp('/\'type\' \=\> \'fulltext\'/', $result);
 	}
 
 /**

lib/Cake/Test/Case/Model/Datasource/DboSourceTest.php

@@ -951,6 +951,9 @@ class DboSourceTest extends CakeTestCase {
  * @return void
  */
 	public function testFieldsCacheKeyWithSchemanameChange() {
+		if ($this->db instanceof Postgres || $this->db instanceof Sqlserver) {
+			$this->markTestSkipped('Cannot run this test with SqlServer or Postgres');
+		}
 		Cache::delete('method_cache', '_cake_core_');
 		DboSource::$methodCache = array();
 		$Article = ClassRegistry::init('Article');

lib/Cake/Test/Case/Model/ModelCrossSchemaHabtmTest.php

@@ -147,7 +147,7 @@ class ModelCrossSchemaHabtmTest extends BaseModelTest {
 		));
 
 		$results = $Player->saveAll($player, array('validate' => 'first'));
-		$this->assertNotEqual(false, $results);
+		$this->assertNotSame(false, $results);
 		$count = $Player->find('count');
 		$this->assertEquals(5, $count);
 

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

@@ -26,6 +26,15 @@ App::uses('CakeEmail', 'Network/Email');
  */
 class TestCakeEmail extends CakeEmail {
 
+/**
+ * Config classname.
+ *
+ * Use a the testing config class in this file.
+ *
+ * @var string
+ */
+	protected $_configClass = 'TestEmailConfig';
+
 /**
  * Config
  *
@@ -79,7 +88,7 @@ class TestCakeEmail extends CakeEmail {
  * EmailConfig class
  *
  */
-class EmailConfig {
+class TestEmailConfig {
 
 /**
  * test config
@@ -841,7 +850,7 @@ class CakeEmailTest extends CakeTestCase {
  * @return void
  */
 	public function testConfigString() {
-		$configs = new EmailConfig();
+		$configs = new TestEmailConfig();
 		$this->CakeEmail->config('test');
 
 		$result = $this->CakeEmail->to();
@@ -1767,8 +1776,8 @@ class CakeEmailTest extends CakeTestCase {
  * @return void
  */
 	public function testConstructWithConfigString() {
-		$configs = new EmailConfig();
-		$this->CakeEmail = new CakeEmail('test');
+		$configs = new TestEmailConfig();
+		$this->CakeEmail = new TestCakeEmail('test');
 
 		$result = $this->CakeEmail->to();
 		$this->assertEquals($configs->test['to'], $result);

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

@@ -6754,7 +6754,7 @@ class FormHelperTest extends CakeTestCase {
 
 		$result = $matches[1];
 		$expected = range(date('Y') + 20, 1930);
-		$this->assertEquals($result, $expected);
+		$this->assertEquals($expected, $result);
 
 		$this->Form->request->data['Project']['release'] = '2050-10-10';
 		$result = $this->Form->year('Project.release');
@@ -6762,7 +6762,7 @@ class FormHelperTest extends CakeTestCase {
 
 		$result = $matches[1];
 		$expected = range(2050, date('Y') - 20);
-		$this->assertEquals($result, $expected);
+		$this->assertEquals($expected, $result);
 
 		$this->Form->request->data['Project']['release'] = '1881-10-10';
 		$result = $this->Form->year('Project.release', 1890, 1900);
@@ -6770,7 +6770,7 @@ class FormHelperTest extends CakeTestCase {
 
 		$result = $matches[1];
 		$expected = range(1900, 1881);
-		$this->assertEquals($result, $expected);
+		$this->assertEquals($expected, $result);
 	}
 
 /**
@@ -9312,7 +9312,7 @@ class FormHelperTest extends CakeTestCase {
 			'div' => false,
 			'label' => false,
 		);
-		$this->assertEqual($result, $expected);
+		$this->assertEquals($expected, $result);
 	}
 
 }

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

@@ -1844,13 +1844,13 @@ class HtmlHelperTest extends CakeTestCase {
 		$this->assertTags($result, array('div' => array('class' => 'class-name'), '<text>', '/div'));
 
 		$result = $this->Html->tag(false, '<em>stuff</em>');
-		$this->assertEquals($result, '<em>stuff</em>');
+		$this->assertEquals('<em>stuff</em>', $result);
 
 		$result = $this->Html->tag(null, '<em>stuff</em>');
-		$this->assertEquals($result, '<em>stuff</em>');
+		$this->assertEquals('<em>stuff</em>', $result);
 
 		$result = $this->Html->tag('', '<em>stuff</em>');
-		$this->assertEquals($result, '<em>stuff</em>');
+		$this->assertEquals('<em>stuff</em>', $result);
 	}
 
 /**

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

@@ -2233,7 +2233,7 @@ class PaginatorHelperTest extends CakeTestCase {
  */
 	public function testParam() {
 		$result = $this->Paginator->param('count');
-		$this->assertIdentical(62, $result);
+		$this->assertSame(62, $result);
 
 		$result = $this->Paginator->param('imaginary');
 		$this->assertNull($result);

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

@@ -241,6 +241,14 @@ class TextHelperTest extends CakeTestCase {
 				'Text with a url http://www.not--work.com and more',
 				'Text with a url <a href="http://www.not--work.com">http://www.not--work.com</a> and more',
 			),
+			array(
+				'Text with a partial www.küchenschöhn-not-working.de URL',
+				'Text with a partial <a href="http://www.küchenschöhn-not-working.de">www.küchenschöhn-not-working.de</a> URL'
+			),
+			array(
+				'Text with a partial http://www.küchenschöhn-not-working.de URL',
+				'Text with a partial <a href="http://www.küchenschöhn-not-working.de">http://www.küchenschöhn-not-working.de</a> URL'
+			)
 		);
 	}
 
@@ -351,6 +359,16 @@ class TextHelperTest extends CakeTestCase {
 		$expected = 'Text with <a href="mailto:email@example.com" \s*class="link">email@example.com</a> address';
 		$result = $this->Text->autoLinkEmails($text, array('class' => 'link'));
 		$this->assertRegExp('#^' . $expected . '$#', $result);
+
+		$text = 'Text with düsentrieb@küchenschöhn-not-working.de address';
+		$expected = 'Text with <a href="mailto:düsentrieb@küchenschöhn-not-working.de">düsentrieb@küchenschöhn-not-working.de</a> address';
+		$result = $this->Text->autoLinkEmails($text);
+		$this->assertRegExp('#^' . $expected . '$#', $result);
+
+		$text = 'Text with me@subdomain.küchenschöhn.de address';
+		$expected = 'Text with <a href="mailto:me@subdomain.küchenschöhn.de">me@subdomain.küchenschöhn.de</a> address';
+		$result = $this->Text->autoLinkEmails($text);
+		$this->assertRegExp('#^' . $expected . '$#', $result);
 	}
 
 /**
@@ -383,7 +401,7 @@ TEXT;
 
 TEXT;
 		$result = $this->Text->autoParagraph($text);
-		$this->assertEquals($expected, $result);
+		$this->assertTextEquals($expected, $result);
 		$result = $this->Text->autoParagraph($text);
 		$text = 'This is a <BR id="test"/><br class="test"> test text';
 		$expected = <<<TEXT
@@ -392,7 +410,7 @@ TEXT;
 
 TEXT;
 		$result = $this->Text->autoParagraph($text);
-		$this->assertEquals($expected, $result);
+		$this->assertTextEquals($expected, $result);
 		$text = <<<TEXT
 This is a test text.
 This is a line return.
@@ -403,7 +421,7 @@ This is a line return.</p>
 
 TEXT;
 		$result = $this->Text->autoParagraph($text);
-		$this->assertEquals($expected, $result);
+		$this->assertTextEquals($expected, $result);
 		$text = <<<TEXT
 This is a test text.
 
@@ -415,7 +433,7 @@ TEXT;
 
 TEXT;
 		$result = $this->Text->autoParagraph($text);
-		$this->assertEquals($expected, $result);
+		$this->assertTextEquals($expected, $result);
 	}
 
 }

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

@@ -1388,7 +1388,7 @@ class ViewTest extends CakeTestCase {
 	public function testBlockSetDecimal() {
 		$this->View->assign('testWithDecimal', 1.23456789);
 		$result = $this->View->fetch('testWithDecimal');
-		$this->assertEqual('1.23456789', $result);
+		$this->assertEquals('1.23456789', $result);
 	}
 
 /**

lib/Cake/Test/Fixture/AssertTagsTestCase.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * This class helpes in indirectly testing the functionaliteies of CakeTestCase::assertTags
+ * This class helpes in indirectly testing the functionalities of CakeTestCase::assertTags
  *
  * @package       Cake.Test.Fixture
  */

lib/Cake/TestSuite/CakeTestLoader.php

@@ -42,7 +42,7 @@ class CakeTestLoader extends PHPUnit_Runner_StandardTestSuiteLoader {
 	}
 
 /**
- * Convert path fragments used by Cake's test runner to absolute paths that can be fed to PHPUnit.
+ * Convert path fragments used by CakePHP's test runner to absolute paths that can be fed to PHPUnit.
  *
  * @param string $filePath
  * @param string $params

lib/Cake/TestSuite/CakeTestRunner.php

@@ -22,14 +22,14 @@ require_once 'PHPUnit/TextUI/TestRunner.php';
 App::uses('CakeFixtureManager', 'TestSuite/Fixture');
 
 /**
- * A custom test runner for Cake's use of PHPUnit.
+ * A custom test runner for CakePHP's use of PHPUnit.
  *
  * @package       Cake.TestSuite
  */
 class CakeTestRunner extends PHPUnit_TextUI_TestRunner {
 
 /**
- * Lets us pass in some options needed for cake's webrunner.
+ * Lets us pass in some options needed for CakePHP's webrunner.
  *
  * @param mixed $loader
  * @param array $params list of options to be used for this run

lib/Cake/TestSuite/Fixture/CakeTestFixture.php

@@ -32,7 +32,7 @@ class CakeTestFixture {
 	public $name = null;
 
 /**
- * Cake's DBO driver (e.g: DboMysql).
+ * CakePHP's DBO driver (e.g: DboMysql).
  *
  * @var object
  */

lib/Cake/Utility/Inflector.php

@@ -18,7 +18,7 @@
  * Pluralize and singularize English words.
  *
  * Inflector pluralizes and singularizes English nouns.
- * Used by Cake's naming conventions throughout the framework.
+ * Used by CakePHP's naming conventions throughout the framework.
  *
  * @package       Cake.Utility
  * @link          http://book.cakephp.org/2.0/en/core-utility-libraries/inflector.html

lib/Cake/Utility/Xml.php

@@ -23,7 +23,7 @@
 App::uses('HttpSocket', 'Network/Http');
 
 /**
- * XML handling for Cake.
+ * XML handling for CakePHP.
  *
  * The methods in these classes enable the datasources that use XML to work.
  *

lib/Cake/View/Helper/TextHelper.php

@@ -105,7 +105,7 @@ class TextHelper extends AppHelper {
 		$this->_placeholders = array();
 		$options += array('escape' => true);
 
-		$pattern = '#(?<!href="|src="|">)((?:https?|ftp|nntp)://[a-z0-9.\-:]+(?:[/?][^\s<]*)?)#i';
+		$pattern = '#(?<!href="|src="|">)((?:https?|ftp|nntp)://[\p{L}0-9.\-:]+(?:[/?][^\s<]*)?)#ui';
 		$text = preg_replace_callback(
 			$pattern,
 			array(&$this, '_insertPlaceHolder'),
@@ -186,9 +186,9 @@ class TextHelper extends AppHelper {
 		$options += array('escape' => true);
 		$this->_placeholders = array();
 
-		$atom = '[a-z0-9!#$%&\'*+\/=?^_`{|}~-]';
+		$atom = '[\p{L}0-9!#$%&\'*+\/=?^_`{|}~-]';
 		$text = preg_replace_callback(
-			'/(' . $atom . '+(?:\.' . $atom . '+)*@[a-z0-9-]+(?:\.[a-z0-9-]+)+)/i',
+			'/(' . $atom . '+(?:\.' . $atom . '+)*@[\p{L}0-9-]+(?:\.[\p{L}0-9-]+)+)/ui',
 			array(&$this, '_insertPlaceholder'),
 			$text
 		);

lib/Cake/View/View.php

@@ -136,7 +136,7 @@ class View extends Object {
 	public $layoutPath = null;
 
 /**
- * Turns on or off Cake's conventional mode of applying layout files. On by default.
+ * Turns on or off CakePHP's conventional mode of applying layout files. On by default.
  * Setting to off means that layouts will not be automatically applied to rendered views.
  *
  * @var boolean
@@ -144,7 +144,7 @@ class View extends Object {
 	public $autoLayout = true;
 
 /**
- * File extension. Defaults to Cake's template ".ctp".
+ * File extension. Defaults to CakePHP's template ".ctp".
  *
  * @var string
  */

lib/Cake/bootstrap.php

@@ -1,6 +1,6 @@
 <?php
 /**
- * Basic Cake functionality.
+ * Basic CakePHP functionality.
  *
  * Handles loading of core files needed on every request
  *