diff --git a/app/protected/config/assets.php b/app/protected/config/assets.php
index 6602a6e8a5..a3ba847c1d 100644
--- a/app/protected/config/assets.php
+++ b/app/protected/config/assets.php
@@ -16,4 +16,4 @@ return array(
 			'yii',
 		),
 	),
-);
\ No newline at end of file
+);
diff --git a/app/protected/config/main.php b/app/protected/config/main.php
index b9825065a6..96e0986f3b 100644
--- a/app/protected/config/main.php
+++ b/app/protected/config/main.php
@@ -18,4 +18,4 @@ return array(
 	'params' => array(
 		'adminEmail' => 'admin@example.com',
 	),
-);
\ No newline at end of file
+);
diff --git a/app/protected/controllers/SiteController.php b/app/protected/controllers/SiteController.php
index 7e6bb150fa..d1186f68af 100644
--- a/app/protected/controllers/SiteController.php
+++ b/app/protected/controllers/SiteController.php
@@ -46,4 +46,4 @@ class SiteController extends Controller
 	{
 		echo $this->render('about');
 	}
-}
\ No newline at end of file
+}
diff --git a/app/protected/models/ContactForm.php b/app/protected/models/ContactForm.php
index 8e8f831a31..5124b2ce00 100644
--- a/app/protected/models/ContactForm.php
+++ b/app/protected/models/ContactForm.php
@@ -60,4 +60,4 @@ class ContactForm extends Model
 			return false;
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/app/protected/models/LoginForm.php b/app/protected/models/LoginForm.php
index 23e8c9236e..5ba1dc6719 100644
--- a/app/protected/models/LoginForm.php
+++ b/app/protected/models/LoginForm.php
@@ -55,4 +55,4 @@ class LoginForm extends Model
 			return false;
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/app/protected/models/User.php b/app/protected/models/User.php
index fcbf14acb7..afbf9f8b25 100644
--- a/app/protected/models/User.php
+++ b/app/protected/models/User.php
@@ -58,4 +58,4 @@ class User extends \yii\base\Object implements \yii\web\Identity
 	{
 		return $this->password === $password;
 	}
-}
\ No newline at end of file
+}
diff --git a/app/protected/views/layouts/main.php b/app/protected/views/layouts/main.php
index a455f200ae..8fb915acf7 100644
--- a/app/protected/views/layouts/main.php
+++ b/app/protected/views/layouts/main.php
@@ -54,4 +54,4 @@ $this->registerAssetBundle('app');
 </div>
 </body>
 </html>
-<?php $this->endPage(); ?>
\ No newline at end of file
+<?php $this->endPage(); ?>
diff --git a/app/protected/views/site/contact.php b/app/protected/views/site/contact.php
index 246570d37c..4ca40f1851 100644
--- a/app/protected/views/site/contact.php
+++ b/app/protected/views/site/contact.php
@@ -30,4 +30,4 @@ $this->title = 'Contact';
 	<div class="form-actions">
 		<?php echo Html::submitButton('Submit', null, null, array('class' => 'btn btn-primary')); ?>
 	</div>
-<?php $this->endWidget(); ?>
\ No newline at end of file
+<?php $this->endWidget(); ?>
diff --git a/app/protected/views/site/login.php b/app/protected/views/site/login.php
index 5608ffb809..8672eebc9a 100644
--- a/app/protected/views/site/login.php
+++ b/app/protected/views/site/login.php
@@ -18,4 +18,4 @@ $this->title = 'Login';
 	<div class="form-actions">
 		<?php echo Html::submitButton('Login', null, null, array('class' => 'btn btn-primary')); ?>
 	</div>
-<?php $this->endWidget(); ?>
\ No newline at end of file
+<?php $this->endWidget(); ?>
diff --git a/framework/assets.php b/framework/assets.php
index 5cea992b66..919011bbe3 100644
--- a/framework/assets.php
+++ b/framework/assets.php
@@ -28,4 +28,4 @@ return array(
 		),
 		'depends' => array('yii', 'yii/validation'),
 	),
-);
\ No newline at end of file
+);
diff --git a/framework/base/ActionFilter.php b/framework/base/ActionFilter.php
index 1f82e5dc03..d69c0fefb9 100644
--- a/framework/base/ActionFilter.php
+++ b/framework/base/ActionFilter.php
@@ -87,4 +87,4 @@ class ActionFilter extends Behavior
 	{
 		return !in_array($action->id, $this->except, true) && (empty($this->only) || in_array($action->id, $this->only, true));
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/base/Exception.php b/framework/base/Exception.php
index 9ee698b8c5..7d26bd021b 100644
--- a/framework/base/Exception.php
+++ b/framework/base/Exception.php
@@ -22,4 +22,4 @@ class Exception extends \Exception
 	{
 		return \Yii::t('yii|Exception');
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/base/View.php b/framework/base/View.php
index 115bfad035..4718d90e47 100644
--- a/framework/base/View.php
+++ b/framework/base/View.php
@@ -797,4 +797,4 @@ class View extends Component
 		}
 		return implode("\n", $lines);
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/base/ViewEvent.php b/framework/base/ViewEvent.php
index cac7be458d..f1ee7b9b9f 100644
--- a/framework/base/ViewEvent.php
+++ b/framework/base/ViewEvent.php
@@ -41,4 +41,4 @@ class ViewEvent extends Event
 		$this->viewFile = $viewFile;
 		parent::__construct($config);
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/base/Widget.php b/framework/base/Widget.php
index 1aabd4fae7..c0c524ff3b 100644
--- a/framework/base/Widget.php
+++ b/framework/base/Widget.php
@@ -134,4 +134,4 @@ class Widget extends Component
 
 		return pathinfo($file, PATHINFO_EXTENSION) === '' ? $file . '.php' : $file;
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/caching/Cache.php b/framework/caching/Cache.php
index fb56d5e066..78f2854ebb 100644
--- a/framework/caching/Cache.php
+++ b/framework/caching/Cache.php
@@ -349,4 +349,4 @@ abstract class Cache extends Component implements \ArrayAccess
 	{
 		$this->delete($key);
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/caching/Dependency.php b/framework/caching/Dependency.php
index feb8c07d6e..d1428fc7bf 100644
--- a/framework/caching/Dependency.php
+++ b/framework/caching/Dependency.php
@@ -49,4 +49,4 @@ abstract class Dependency extends \yii\base\Object
 	 * @return mixed the data needed to determine if dependency has been changed.
 	 */
 	abstract protected function generateDependencyData();
-}
\ No newline at end of file
+}
diff --git a/framework/caching/MemCacheServer.php b/framework/caching/MemCacheServer.php
index 105137e011..dc0de08d93 100644
--- a/framework/caching/MemCacheServer.php
+++ b/framework/caching/MemCacheServer.php
@@ -46,4 +46,4 @@ class MemCacheServer extends \yii\base\Object
 	 * @var boolean if the server should be flagged as online upon a failure. This is used by memcache only.
 	 */
 	public $status = true;
-}
\ No newline at end of file
+}
diff --git a/framework/caching/WinCache.php b/framework/caching/WinCache.php
index ee6b4a9ea3..4e07c7fdd6 100644
--- a/framework/caching/WinCache.php
+++ b/framework/caching/WinCache.php
@@ -89,4 +89,4 @@ class WinCache extends Cache
 	{
 		return wincache_ucache_clear();
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/console/Controller.php b/framework/console/Controller.php
index c7c5642a6a..2eaf4b8408 100644
--- a/framework/console/Controller.php
+++ b/framework/console/Controller.php
@@ -147,4 +147,4 @@ class Controller extends \yii\base\Controller
 	{
 		return array();
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/console/controllers/AppController.php b/framework/console/controllers/AppController.php
index a47acfe6fc..17f74204e2 100644
--- a/framework/console/controllers/AppController.php
+++ b/framework/console/controllers/AppController.php
@@ -321,4 +321,4 @@ class AppController extends Controller
 		closedir($handle);
 		return $list;
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/console/controllers/AssetController.php b/framework/console/controllers/AssetController.php
index 71a2caecce..aab489ba7f 100644
--- a/framework/console/controllers/AssetController.php
+++ b/framework/console/controllers/AssetController.php
@@ -350,4 +350,4 @@ return array(
 EOD;
 		file_put_contents($configFile, $template);
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/console/controllers/HelpController.php b/framework/console/controllers/HelpController.php
index 74c354b846..82bd6feba1 100644
--- a/framework/console/controllers/HelpController.php
+++ b/framework/console/controllers/HelpController.php
@@ -418,4 +418,4 @@ class HelpController extends Controller
 		$name = $required ? "$name (required)" : $name;
 		return $doc === '' ? $name : "$name: $doc";
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/console/webapp/config.php b/framework/console/webapp/config.php
index 112fb1800f..47ddcc1b24 100644
--- a/framework/console/webapp/config.php
+++ b/framework/console/webapp/config.php
@@ -14,4 +14,4 @@ return array(
 			'permissions' => 0755,
 		),
 	),
-);
\ No newline at end of file
+);
diff --git a/framework/console/webapp/default/index.php b/framework/console/webapp/default/index.php
index b84e257758..2aa3580e89 100644
--- a/framework/console/webapp/default/index.php
+++ b/framework/console/webapp/default/index.php
@@ -7,4 +7,4 @@ $config = require dirname(__DIR__).'/protected/config/main.php';
 $config['basePath'] = dirname(__DIR__).'/protected';
 
 $app = new \yii\web\Application($config);
-$app->run();
\ No newline at end of file
+$app->run();
diff --git a/framework/console/webapp/default/protected/config/main.php b/framework/console/webapp/default/protected/config/main.php
index 795811ed22..581778324f 100644
--- a/framework/console/webapp/default/protected/config/main.php
+++ b/framework/console/webapp/default/protected/config/main.php
@@ -17,4 +17,4 @@ return array(
 			'class' => 'yii\caching\DummyCache',
 		),
 	),
-);
\ No newline at end of file
+);
diff --git a/framework/console/webapp/default/protected/controllers/SiteController.php b/framework/console/webapp/default/protected/controllers/SiteController.php
index b47b93ca8b..ac8c1ddec6 100644
--- a/framework/console/webapp/default/protected/controllers/SiteController.php
+++ b/framework/console/webapp/default/protected/controllers/SiteController.php
@@ -12,4 +12,4 @@ class SiteController extends Controller
 			'name' => 'Qiang',
 		));
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/console/webapp/default/protected/views/layouts/main.php b/framework/console/webapp/default/protected/views/layouts/main.php
index 5c883e68c8..98370388c5 100644
--- a/framework/console/webapp/default/protected/views/layouts/main.php
+++ b/framework/console/webapp/default/protected/views/layouts/main.php
@@ -14,4 +14,4 @@
 			<?php echo \Yii::powered()?>
 		</div>
 	</body>
-</html>
\ No newline at end of file
+</html>
diff --git a/framework/console/webapp/default/protected/views/site/index.php b/framework/console/webapp/default/protected/views/site/index.php
index 0fb8784c79..08c528860f 100644
--- a/framework/console/webapp/default/protected/views/site/index.php
+++ b/framework/console/webapp/default/protected/views/site/index.php
@@ -1 +1 @@
-Hello, <?php echo $name?>!
\ No newline at end of file
+Hello, <?php echo $name?>!
diff --git a/framework/db/Exception.php b/framework/db/Exception.php
index ad97b5a446..b7a60b47e4 100644
--- a/framework/db/Exception.php
+++ b/framework/db/Exception.php
@@ -41,4 +41,4 @@ class Exception extends \yii\base\Exception
 	{
 		return \Yii::t('yii|Database Exception');
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/db/Expression.php b/framework/db/Expression.php
index 4ebcd5f916..77e9f60f13 100644
--- a/framework/db/Expression.php
+++ b/framework/db/Expression.php
@@ -57,4 +57,4 @@ class Expression extends \yii\base\Object
 	{
 		return $this->expression;
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/db/Migration.php b/framework/db/Migration.php
index ce2cf97e1c..88abab5f36 100644
--- a/framework/db/Migration.php
+++ b/framework/db/Migration.php
@@ -368,4 +368,4 @@ class Migration extends \yii\base\Component
 		$this->db->createCommand()->dropIndex($name, $table)->execute();
 		echo " done (time: " . sprintf('%.3f', microtime(true) - $time) . "s)\n";
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/db/StaleObjectException.php b/framework/db/StaleObjectException.php
index 860c9fc7c0..0a04bd3a28 100644
--- a/framework/db/StaleObjectException.php
+++ b/framework/db/StaleObjectException.php
@@ -20,4 +20,4 @@ class StaleObjectException extends Exception
 	{
 		return \Yii::t('yii|Stale Object Exception');
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/ArrayHelper.php b/framework/helpers/ArrayHelper.php
index 306171735f..d58341c780 100644
--- a/framework/helpers/ArrayHelper.php
+++ b/framework/helpers/ArrayHelper.php
@@ -16,4 +16,4 @@ namespace yii\helpers;
  */
 class ArrayHelper extends base\ArrayHelper
 {
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/FileHelper.php b/framework/helpers/FileHelper.php
index 3fb24e1c5b..04ce4e1290 100644
--- a/framework/helpers/FileHelper.php
+++ b/framework/helpers/FileHelper.php
@@ -18,4 +18,4 @@ namespace yii\helpers;
  */
 class FileHelper extends base\FileHelper
 {
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/JsExpression.php b/framework/helpers/JsExpression.php
index 0054b64bb9..5a1f9bdda0 100644
--- a/framework/helpers/JsExpression.php
+++ b/framework/helpers/JsExpression.php
@@ -42,4 +42,4 @@ class JsExpression extends Object
 	{
 		return $this->expression;
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/Json.php b/framework/helpers/Json.php
index 2a20f3c3ee..5e77c3f940 100644
--- a/framework/helpers/Json.php
+++ b/framework/helpers/Json.php
@@ -15,4 +15,4 @@ namespace yii\helpers;
 class Json extends base\Json
 {
 	
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/SecurityHelper.php b/framework/helpers/SecurityHelper.php
index d3cb2ade44..d16e7e67bd 100644
--- a/framework/helpers/SecurityHelper.php
+++ b/framework/helpers/SecurityHelper.php
@@ -26,4 +26,4 @@ namespace yii\helpers;
  */
 class SecurityHelper extends base\SecurityHelper
 {
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/VarDumper.php b/framework/helpers/VarDumper.php
index 2659188a47..59a1718570 100644
--- a/framework/helpers/VarDumper.php
+++ b/framework/helpers/VarDumper.php
@@ -25,4 +25,4 @@ namespace yii\helpers;
  */
 class VarDumper extends base\VarDumper
 {
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/base/ArrayHelper.php b/framework/helpers/base/ArrayHelper.php
index 5f72fe4bf1..86445d70d8 100644
--- a/framework/helpers/base/ArrayHelper.php
+++ b/framework/helpers/base/ArrayHelper.php
@@ -349,4 +349,4 @@ class ArrayHelper
 		}
 		return $d;
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/base/FileHelper.php b/framework/helpers/base/FileHelper.php
index 2f62f43562..954c86e599 100644
--- a/framework/helpers/base/FileHelper.php
+++ b/framework/helpers/base/FileHelper.php
@@ -169,4 +169,4 @@ class FileHelper
 		}
 		closedir($handle);
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/base/Json.php b/framework/helpers/base/Json.php
index 1deb5c2d83..c92e208b46 100644
--- a/framework/helpers/base/Json.php
+++ b/framework/helpers/base/Json.php
@@ -104,4 +104,4 @@ class Json
 			return $data;
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/helpers/base/VarDumper.php b/framework/helpers/base/VarDumper.php
index 52685682d5..730aafe6d6 100644
--- a/framework/helpers/base/VarDumper.php
+++ b/framework/helpers/base/VarDumper.php
@@ -131,4 +131,4 @@ class VarDumper
 				break;
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/i18n/PhpMessageSource.php b/framework/i18n/PhpMessageSource.php
index 1ada44a8de..f62939f525 100644
--- a/framework/i18n/PhpMessageSource.php
+++ b/framework/i18n/PhpMessageSource.php
@@ -76,4 +76,4 @@ class PhpMessageSource extends MessageSource
 			return array();
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/i18n/data/plurals.php b/framework/i18n/data/plurals.php
index 52c733b172..468f7e221b 100644
--- a/framework/i18n/data/plurals.php
+++ b/framework/i18n/data/plurals.php
@@ -624,4 +624,4 @@ return array (
   array (
     0 => 'in_array(fmod($n,10),array(1,2))||fmod($n,20)==0',
   ),
-);
\ No newline at end of file
+);
diff --git a/framework/logging/EmailTarget.php b/framework/logging/EmailTarget.php
index 4c84739fbb..bb02e34d37 100644
--- a/framework/logging/EmailTarget.php
+++ b/framework/logging/EmailTarget.php
@@ -69,4 +69,4 @@ class EmailTarget extends Target
 		}
 		mail($sentTo, $subject, $body, implode("\r\n", $headers));
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/logging/ProfileTarget.php b/framework/logging/ProfileTarget.php
index 2b6ffe692c..335e1725ec 100644
--- a/framework/logging/ProfileTarget.php
+++ b/framework/logging/ProfileTarget.php
@@ -189,4 +189,4 @@ class CProfileLogRoute extends CWebLogRoute
 		$total += $delta;
 		return array($token, $calls, $min, $max, $total);
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/logging/WebTarget.php b/framework/logging/WebTarget.php
index b71e1a2be4..c98fd9f7f7 100644
--- a/framework/logging/WebTarget.php
+++ b/framework/logging/WebTarget.php
@@ -58,4 +58,4 @@ class CWebLogRoute extends CLogRoute
 		$viewFile = YII_PATH . DIRECTORY_SEPARATOR . 'views' . DIRECTORY_SEPARATOR . $view . '.php';
 		include($app->findLocalizedFile($viewFile, 'en'));
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/renderers/SmartyViewRenderer.php b/framework/renderers/SmartyViewRenderer.php
index 920f3c6cea..29d7b97f56 100644
--- a/framework/renderers/SmartyViewRenderer.php
+++ b/framework/renderers/SmartyViewRenderer.php
@@ -102,4 +102,4 @@ class SmartyViewRenderer extends ViewRenderer
 
 		return $template->fetch();
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/validators/InlineValidator.php b/framework/validators/InlineValidator.php
index 3689a2fb8b..8af5bbc665 100644
--- a/framework/validators/InlineValidator.php
+++ b/framework/validators/InlineValidator.php
@@ -96,4 +96,4 @@ class InlineValidator extends Validator
 			return null;
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/validators/NumberValidator.php b/framework/validators/NumberValidator.php
index d0a4002138..c0f81cd75c 100644
--- a/framework/validators/NumberValidator.php
+++ b/framework/validators/NumberValidator.php
@@ -151,4 +151,4 @@ class NumberValidator extends Validator
 
 		return 'yii.validation.number(value, messages, ' . Json::encode($options) . ');';
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/validators/UniqueValidator.php b/framework/validators/UniqueValidator.php
index 2240e0af9f..7072ff4668 100644
--- a/framework/validators/UniqueValidator.php
+++ b/framework/validators/UniqueValidator.php
@@ -97,4 +97,4 @@ class UniqueValidator extends Validator
 			$this->addError($object, $attribute, $this->message);
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/views/error.php b/framework/views/error.php
index 548d04bc77..009050a02d 100644
--- a/framework/views/error.php
+++ b/framework/views/error.php
@@ -64,4 +64,4 @@ $title = $context->htmlEncode($exception instanceof \yii\base\Exception ? $excep
 		<?php echo YII_DEBUG ? $context->versionInfo : ''?>
 	</div>
 </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/framework/web/AccessControl.php b/framework/web/AccessControl.php
index f5983ae040..e8905102a1 100644
--- a/framework/web/AccessControl.php
+++ b/framework/web/AccessControl.php
@@ -103,4 +103,4 @@ class AccessControl extends ActionFilter
 			throw new HttpException(403, Yii::t('yii|You are not allowed to perform this action.'));
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/web/AccessRule.php b/framework/web/AccessRule.php
index 3f8c057ff9..b1950485d7 100644
--- a/framework/web/AccessRule.php
+++ b/framework/web/AccessRule.php
@@ -185,4 +185,4 @@ class AccessRule extends Component
 	{
 		return empty($this->matchCallback) || call_user_func($this->matchCallback, $this, $action);
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/web/AssetBundle.php b/framework/web/AssetBundle.php
index 4e1eb596c5..37577dd7c1 100644
--- a/framework/web/AssetBundle.php
+++ b/framework/web/AssetBundle.php
@@ -173,4 +173,4 @@ class AssetBundle extends Object
 			}
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/web/AssetConverter.php b/framework/web/AssetConverter.php
index f2871fe215..4fde1fc8fe 100644
--- a/framework/web/AssetConverter.php
+++ b/framework/web/AssetConverter.php
@@ -59,4 +59,4 @@ class AssetConverter extends Component implements IAssetConverter
 		}
 		return "$baseUrl/$asset";
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/web/Controller.php b/framework/web/Controller.php
index 099bf9683c..517f4b4bdb 100644
--- a/framework/web/Controller.php
+++ b/framework/web/Controller.php
@@ -40,4 +40,4 @@ class Controller extends \yii\base\Controller
 		}
 		return Yii::$app->getUrlManager()->createUrl($route, $params);
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/web/HttpCache.php b/framework/web/HttpCache.php
index f64b37fa81..0a3bb861f5 100644
--- a/framework/web/HttpCache.php
+++ b/framework/web/HttpCache.php
@@ -128,4 +128,4 @@ class HttpCache extends ActionFilter
 	{
 		return '"' . base64_encode(sha1($seed, true)) . '"';
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/web/IAssetConverter.php b/framework/web/IAssetConverter.php
index 4334d3e8d3..d1d1da0c5a 100644
--- a/framework/web/IAssetConverter.php
+++ b/framework/web/IAssetConverter.php
@@ -24,4 +24,4 @@ interface IAssetConverter
 	 * need conversion, "$baseUrl/$asset" should be returned.
 	 */
 	public function convert($asset, $basePath, $baseUrl);
-}
\ No newline at end of file
+}
diff --git a/framework/web/Identity.php b/framework/web/Identity.php
index 6d67bc069d..101ecdb2e1 100644
--- a/framework/web/Identity.php
+++ b/framework/web/Identity.php
@@ -78,4 +78,4 @@ interface Identity
 	 * @see getAuthKey()
 	 */
 	public function validateAuthKey($authKey);
-}
\ No newline at end of file
+}
diff --git a/framework/web/PageCache.php b/framework/web/PageCache.php
index 5a508258a4..2fe36b3c02 100644
--- a/framework/web/PageCache.php
+++ b/framework/web/PageCache.php
@@ -101,4 +101,4 @@ class PageCache extends ActionFilter
 	{
 		$this->view->endCache();
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/web/Pagination.php b/framework/web/Pagination.php
index 1d41c0caa9..764dbb4742 100644
--- a/framework/web/Pagination.php
+++ b/framework/web/Pagination.php
@@ -205,4 +205,4 @@ class Pagination extends \yii\base\Object
 	{
 		return $this->pageSize < 1 ? -1 : $this->pageSize;
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/web/Sort.php b/framework/web/Sort.php
index e5c24513d2..99084c1633 100644
--- a/framework/web/Sort.php
+++ b/framework/web/Sort.php
@@ -333,4 +333,4 @@ class Sort extends \yii\base\Object
 			return false;
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/web/UserEvent.php b/framework/web/UserEvent.php
index 7a5d23d053..4e39380470 100644
--- a/framework/web/UserEvent.php
+++ b/framework/web/UserEvent.php
@@ -31,4 +31,4 @@ class UserEvent extends Event
 	 * This property is only meaningful for [[User::EVENT_BEFORE_LOGIN]] and [[User::EVENT_BEFORE_LOGOUT]] events.
 	 */
 	public $isValid = true;
-}
\ No newline at end of file
+}
diff --git a/framework/widgets/ActiveField.php b/framework/widgets/ActiveField.php
index da17012e24..336966fea4 100644
--- a/framework/widgets/ActiveField.php
+++ b/framework/widgets/ActiveField.php
@@ -541,4 +541,4 @@ class ActiveField extends Component
 			. '</div>'
 		);
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/widgets/Block.php b/framework/widgets/Block.php
index d6f7317d7c..fdd210f4d8 100644
--- a/framework/widgets/Block.php
+++ b/framework/widgets/Block.php
@@ -46,4 +46,4 @@ class Block extends Widget
 		}
 		$this->view->blocks[$this->id] = $block;
 	}
-}
\ No newline at end of file
+}
diff --git a/framework/widgets/FragmentCache.php b/framework/widgets/FragmentCache.php
index 637d115635..5b37f6e1d0 100644
--- a/framework/widgets/FragmentCache.php
+++ b/framework/widgets/FragmentCache.php
@@ -171,4 +171,4 @@ class FragmentCache extends Widget
 		}
 		return $this->cache->buildKey($factors);
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/MysqlTestCase.php b/tests/unit/MysqlTestCase.php
index e1a1f7e90c..c7ef970aca 100644
--- a/tests/unit/MysqlTestCase.php
+++ b/tests/unit/MysqlTestCase.php
@@ -33,4 +33,4 @@ class MysqlTestCase extends TestCase
 		}
 		return $db;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/TestCase.php b/tests/unit/TestCase.php
index 458c6f3c21..dccd3af757 100644
--- a/tests/unit/TestCase.php
+++ b/tests/unit/TestCase.php
@@ -13,4 +13,4 @@ class TestCase extends \yii\test\TestCase
 		}
 		return isset(self::$params[$name]) ? self::$params[$name] : null;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/data/ar/ActiveRecord.php b/tests/unit/data/ar/ActiveRecord.php
index 95346de000..f1194eaad9 100644
--- a/tests/unit/data/ar/ActiveRecord.php
+++ b/tests/unit/data/ar/ActiveRecord.php
@@ -23,4 +23,4 @@ class ActiveRecord extends \yii\db\ActiveRecord
 	{
 		return self::$db;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/data/ar/Customer.php b/tests/unit/data/ar/Customer.php
index a090b7f346..9b3eab6960 100644
--- a/tests/unit/data/ar/Customer.php
+++ b/tests/unit/data/ar/Customer.php
@@ -24,4 +24,4 @@ class Customer extends ActiveRecord
 	{
 		return $query->andWhere('status=1');
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/data/ar/Item.php b/tests/unit/data/ar/Item.php
index 279893f9a5..5d23378854 100644
--- a/tests/unit/data/ar/Item.php
+++ b/tests/unit/data/ar/Item.php
@@ -8,4 +8,4 @@ class Item extends ActiveRecord
 	{
 		return 'tbl_item';
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/data/ar/Order.php b/tests/unit/data/ar/Order.php
index 38257d6ca0..f9dd715562 100644
--- a/tests/unit/data/ar/Order.php
+++ b/tests/unit/data/ar/Order.php
@@ -43,4 +43,4 @@ class Order extends ActiveRecord
 			return false;
 		}
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/data/ar/OrderItem.php b/tests/unit/data/ar/OrderItem.php
index f8797490fd..607133e06c 100644
--- a/tests/unit/data/ar/OrderItem.php
+++ b/tests/unit/data/ar/OrderItem.php
@@ -18,4 +18,4 @@ class OrderItem extends ActiveRecord
 	{
 		return $this->hasOne('Item', array('id' => 'item_id'));
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/data/base/Singer.php b/tests/unit/data/base/Singer.php
index 3305b98517..f1b91e1576 100644
--- a/tests/unit/data/base/Singer.php
+++ b/tests/unit/data/base/Singer.php
@@ -18,4 +18,4 @@ class Singer extends Model
 			array('underscore_style', 'yii\validators\CaptchaValidator'),
 		);
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/base/ComponentTest.php b/tests/unit/framework/base/ComponentTest.php
index 74b6e9a191..7c860e3161 100644
--- a/tests/unit/framework/base/ComponentTest.php
+++ b/tests/unit/framework/base/ComponentTest.php
@@ -387,4 +387,4 @@ class NewComponent2 extends Component
 		$this->b = $b;
 		$this->c = $c;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/base/ObjectTest.php b/tests/unit/framework/base/ObjectTest.php
index b47b17866a..14856e264f 100644
--- a/tests/unit/framework/base/ObjectTest.php
+++ b/tests/unit/framework/base/ObjectTest.php
@@ -181,4 +181,4 @@ class NewObject extends Object
 	{
 		return $this->_items;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/caching/ApcCacheTest.php b/tests/unit/framework/caching/ApcCacheTest.php
index 604efde635..859f6a665d 100644
--- a/tests/unit/framework/caching/ApcCacheTest.php
+++ b/tests/unit/framework/caching/ApcCacheTest.php
@@ -26,4 +26,4 @@ class ApcCacheTest extends CacheTest
 		}
 		return $this->_cacheInstance;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/caching/DbCacheTest.php b/tests/unit/framework/caching/DbCacheTest.php
index 594e946e68..a41667c5f7 100644
--- a/tests/unit/framework/caching/DbCacheTest.php
+++ b/tests/unit/framework/caching/DbCacheTest.php
@@ -67,4 +67,4 @@ class DbCacheTest extends CacheTest
 		}
 		return $this->_cacheInstance;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/caching/FileCacheTest.php b/tests/unit/framework/caching/FileCacheTest.php
index 1f6debdfee..37d3222e84 100644
--- a/tests/unit/framework/caching/FileCacheTest.php
+++ b/tests/unit/framework/caching/FileCacheTest.php
@@ -22,4 +22,4 @@ class FileCacheTest extends CacheTest
 		}
 		return $this->_cacheInstance;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/caching/MemCacheTest.php b/tests/unit/framework/caching/MemCacheTest.php
index e4804d9b04..40dba12180 100644
--- a/tests/unit/framework/caching/MemCacheTest.php
+++ b/tests/unit/framework/caching/MemCacheTest.php
@@ -24,4 +24,4 @@ class MemCacheTest extends CacheTest
 		}
 		return $this->_cacheInstance;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/caching/MemCachedTest.php b/tests/unit/framework/caching/MemCachedTest.php
index 59396df189..c9e437cd08 100644
--- a/tests/unit/framework/caching/MemCachedTest.php
+++ b/tests/unit/framework/caching/MemCachedTest.php
@@ -26,4 +26,4 @@ class MemCachedTest extends CacheTest
 		}
 		return $this->_cacheInstance;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/caching/WinCacheTest.php b/tests/unit/framework/caching/WinCacheTest.php
index b78d57bef3..c9470bd689 100644
--- a/tests/unit/framework/caching/WinCacheTest.php
+++ b/tests/unit/framework/caching/WinCacheTest.php
@@ -28,4 +28,4 @@ class WinCacheTest extends CacheTest
 		}
 		return $this->_cacheInstance;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/caching/XCacheTest.php b/tests/unit/framework/caching/XCacheTest.php
index e1ed844f36..b5e41a6e42 100644
--- a/tests/unit/framework/caching/XCacheTest.php
+++ b/tests/unit/framework/caching/XCacheTest.php
@@ -24,4 +24,4 @@ class XCacheTest extends CacheTest
 		}
 		return $this->_cacheInstance;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/caching/ZendDataCacheTest.php b/tests/unit/framework/caching/ZendDataCacheTest.php
index 91dfbb5faf..86c06c89d9 100644
--- a/tests/unit/framework/caching/ZendDataCacheTest.php
+++ b/tests/unit/framework/caching/ZendDataCacheTest.php
@@ -24,4 +24,4 @@ class ZendDataCacheTest extends CacheTest
 		}
 		return $this->_cacheInstance;
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/db/ActiveRecordTest.php b/tests/unit/framework/db/ActiveRecordTest.php
index 3b8c2b5109..f0ea9684ea 100644
--- a/tests/unit/framework/db/ActiveRecordTest.php
+++ b/tests/unit/framework/db/ActiveRecordTest.php
@@ -356,4 +356,4 @@ class ActiveRecordTest extends \yiiunit\MysqlTestCase
 		$customers = Customer::find()->all();
 		$this->assertEquals(0, count($customers));
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/db/CommandTest.php b/tests/unit/framework/db/CommandTest.php
index d505f6d8a4..2576e78083 100644
--- a/tests/unit/framework/db/CommandTest.php
+++ b/tests/unit/framework/db/CommandTest.php
@@ -289,4 +289,4 @@ class CommandTest extends \yiiunit\MysqlTestCase
 	{
 
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/db/QueryTest.php b/tests/unit/framework/db/QueryTest.php
index 2c4359f499..1c730cd91c 100644
--- a/tests/unit/framework/db/QueryTest.php
+++ b/tests/unit/framework/db/QueryTest.php
@@ -113,4 +113,4 @@ class QueryTest extends \yiiunit\MysqlTestCase
 	{
 
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/helpers/JsonTest.php b/tests/unit/framework/helpers/JsonTest.php
index 0e06eb324e..6a78cd1324 100644
--- a/tests/unit/framework/helpers/JsonTest.php
+++ b/tests/unit/framework/helpers/JsonTest.php
@@ -57,4 +57,4 @@ class JsonTest extends \yii\test\TestCase
 		$this->setExpectedException('yii\base\InvalidParamException');
 		Json::decode($json);
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/helpers/StringHelperTest.php b/tests/unit/framework/helpers/StringHelperTest.php
index 4e1266fde1..c37aafd121 100644
--- a/tests/unit/framework/helpers/StringHelperTest.php
+++ b/tests/unit/framework/helpers/StringHelperTest.php
@@ -70,4 +70,4 @@ class StringHelperTest extends \yii\test\TestCase
 		$this->assertEquals('PostTag', StringHelper::id2camel('post-tag'));
 		$this->assertEquals('PostTag', StringHelper::id2camel('post_tag', '_'));
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/helpers/VarDumperTest.php b/tests/unit/framework/helpers/VarDumperTest.php
index 87575886f7..a797121469 100644
--- a/tests/unit/framework/helpers/VarDumperTest.php
+++ b/tests/unit/framework/helpers/VarDumperTest.php
@@ -9,4 +9,4 @@ class VarDumperTest extends \yii\test\TestCase
 		$obj = new \StdClass();
 		VarDumper::dump($obj);
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/unit/framework/validators/EmailValidatorTest.php b/tests/unit/framework/validators/EmailValidatorTest.php
index fbc2f53972..512eb5cd6f 100644
--- a/tests/unit/framework/validators/EmailValidatorTest.php
+++ b/tests/unit/framework/validators/EmailValidatorTest.php
@@ -25,4 +25,4 @@ class EmailValidatorTest extends TestCase
 		$this->assertTrue($validator->validateValue('sam@rmcreative.ru'));
 		$this->assertFalse($validator->validateValue('test@example.com'));
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/web/app/protected/config/main.php b/tests/web/app/protected/config/main.php
index eed6d54d3f..d5be5de26f 100644
--- a/tests/web/app/protected/config/main.php
+++ b/tests/web/app/protected/config/main.php
@@ -1,3 +1,3 @@
 <?php
 
-return array();
\ No newline at end of file
+return array();
diff --git a/tests/web/app/protected/controllers/SiteController.php b/tests/web/app/protected/controllers/SiteController.php
index 050bf90cd7..0cc92ae7cf 100644
--- a/tests/web/app/protected/controllers/SiteController.php
+++ b/tests/web/app/protected/controllers/SiteController.php
@@ -27,4 +27,4 @@ class DefaultController extends \yii\web\Controller
 		echo Html::endForm();
 		print_r($_POST);
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/web/app/protected/views/site/index.php b/tests/web/app/protected/views/site/index.php
index 5decb56bc1..cc86af6fa4 100644
--- a/tests/web/app/protected/views/site/index.php
+++ b/tests/web/app/protected/views/site/index.php
@@ -5,4 +5,4 @@
  * Date: 3/16/13
  * Time: 10:41 AM
  * To change this template use File | Settings | File Templates.
- */
\ No newline at end of file
+ */