diff --git a/framework/BaseYii.php b/framework/BaseYii.php
index 71bbc2cd11c..ff716b4d349 100644
--- a/framework/BaseYii.php
+++ b/framework/BaseYii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/Yii.php b/framework/Yii.php
index 45b546023e7..ee9a1b5dc69 100644
--- a/framework/Yii.php
+++ b/framework/Yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Action.php b/framework/base/Action.php
index bee453fc755..b5d04b80ddd 100644
--- a/framework/base/Action.php
+++ b/framework/base/Action.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ActionEvent.php b/framework/base/ActionEvent.php
index ab03d7366f1..9cfe64509ce 100644
--- a/framework/base/ActionEvent.php
+++ b/framework/base/ActionEvent.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ActionFilter.php b/framework/base/ActionFilter.php
index 83f00574d14..0616d10a57e 100644
--- a/framework/base/ActionFilter.php
+++ b/framework/base/ActionFilter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Application.php b/framework/base/Application.php
index e2944b82a5e..0066203ac88 100644
--- a/framework/base/Application.php
+++ b/framework/base/Application.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ArrayAccessTrait.php b/framework/base/ArrayAccessTrait.php
index 177894e5549..a56eaa2afc2 100644
--- a/framework/base/ArrayAccessTrait.php
+++ b/framework/base/ArrayAccessTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Arrayable.php b/framework/base/Arrayable.php
index c278f61ee16..4eaa1191964 100644
--- a/framework/base/Arrayable.php
+++ b/framework/base/Arrayable.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ArrayableTrait.php b/framework/base/ArrayableTrait.php
index 310c007486e..b08e437e7ab 100644
--- a/framework/base/ArrayableTrait.php
+++ b/framework/base/ArrayableTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/BaseObject.php b/framework/base/BaseObject.php
index 174fcd1e998..ed6c458fa4f 100644
--- a/framework/base/BaseObject.php
+++ b/framework/base/BaseObject.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Behavior.php b/framework/base/Behavior.php
index 4e72f489c7a..786fe794dc8 100644
--- a/framework/base/Behavior.php
+++ b/framework/base/Behavior.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/BootstrapInterface.php b/framework/base/BootstrapInterface.php
index 3775fcac9fd..4cb662dd125 100644
--- a/framework/base/BootstrapInterface.php
+++ b/framework/base/BootstrapInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Component.php b/framework/base/Component.php
index d6121705fa4..fb4805df0ce 100644
--- a/framework/base/Component.php
+++ b/framework/base/Component.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Configurable.php b/framework/base/Configurable.php
index b44a082841e..3fe41fe88bb 100644
--- a/framework/base/Configurable.php
+++ b/framework/base/Configurable.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Controller.php b/framework/base/Controller.php
index b810e5982dc..3b07fd3050e 100644
--- a/framework/base/Controller.php
+++ b/framework/base/Controller.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/DynamicContentAwareInterface.php b/framework/base/DynamicContentAwareInterface.php
index 58e2625c550..e605d8568f7 100644
--- a/framework/base/DynamicContentAwareInterface.php
+++ b/framework/base/DynamicContentAwareInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/DynamicContentAwareTrait.php b/framework/base/DynamicContentAwareTrait.php
index 8496c8973b8..7f923a54294 100644
--- a/framework/base/DynamicContentAwareTrait.php
+++ b/framework/base/DynamicContentAwareTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/DynamicModel.php b/framework/base/DynamicModel.php
index 9ce466b8fa3..a474909a12f 100644
--- a/framework/base/DynamicModel.php
+++ b/framework/base/DynamicModel.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ErrorException.php b/framework/base/ErrorException.php
index 8f051a57e1c..c8eb84e7fc4 100644
--- a/framework/base/ErrorException.php
+++ b/framework/base/ErrorException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ErrorHandler.php b/framework/base/ErrorHandler.php
index 393438ede57..83e3149cac3 100644
--- a/framework/base/ErrorHandler.php
+++ b/framework/base/ErrorHandler.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Event.php b/framework/base/Event.php
index ac2fdc43466..db66db004e1 100644
--- a/framework/base/Event.php
+++ b/framework/base/Event.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Exception.php b/framework/base/Exception.php
index 2a9bfe6eb1e..8fa33402cb2 100644
--- a/framework/base/Exception.php
+++ b/framework/base/Exception.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ExitException.php b/framework/base/ExitException.php
index de7eb65f0a0..6258c387352 100644
--- a/framework/base/ExitException.php
+++ b/framework/base/ExitException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/InlineAction.php b/framework/base/InlineAction.php
index 73804dd3eb8..ed70363a6f9 100644
--- a/framework/base/InlineAction.php
+++ b/framework/base/InlineAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/InvalidArgumentException.php b/framework/base/InvalidArgumentException.php
index 20a7c6c759e..846ed5c5e13 100644
--- a/framework/base/InvalidArgumentException.php
+++ b/framework/base/InvalidArgumentException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/InvalidCallException.php b/framework/base/InvalidCallException.php
index b33f1239662..4b77bb86115 100644
--- a/framework/base/InvalidCallException.php
+++ b/framework/base/InvalidCallException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/InvalidConfigException.php b/framework/base/InvalidConfigException.php
index 1279c94220e..3dd70694b77 100644
--- a/framework/base/InvalidConfigException.php
+++ b/framework/base/InvalidConfigException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/InvalidParamException.php b/framework/base/InvalidParamException.php
index 0024602eca5..2ac00423330 100644
--- a/framework/base/InvalidParamException.php
+++ b/framework/base/InvalidParamException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/InvalidRouteException.php b/framework/base/InvalidRouteException.php
index 50f994f89b1..e453dda6bc5 100644
--- a/framework/base/InvalidRouteException.php
+++ b/framework/base/InvalidRouteException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/InvalidValueException.php b/framework/base/InvalidValueException.php
index 7f7fcf9b9b1..0cb9e47ec78 100644
--- a/framework/base/InvalidValueException.php
+++ b/framework/base/InvalidValueException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Model.php b/framework/base/Model.php
index 33993d623ba..df5e5d007ad 100644
--- a/framework/base/Model.php
+++ b/framework/base/Model.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ModelEvent.php b/framework/base/ModelEvent.php
index 7e45bfb49b6..6fc0b514bd9 100644
--- a/framework/base/ModelEvent.php
+++ b/framework/base/ModelEvent.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Module.php b/framework/base/Module.php
index 391219939fe..7f3070cbf8d 100644
--- a/framework/base/Module.php
+++ b/framework/base/Module.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/NotSupportedException.php b/framework/base/NotSupportedException.php
index 4161fb737f4..32a1bed9770 100644
--- a/framework/base/NotSupportedException.php
+++ b/framework/base/NotSupportedException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Object.php b/framework/base/Object.php
index 20b68f16958..1ac1fefa6ae 100644
--- a/framework/base/Object.php
+++ b/framework/base/Object.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Request.php b/framework/base/Request.php
index 3f7f5aaed16..9a07057d4f5 100644
--- a/framework/base/Request.php
+++ b/framework/base/Request.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Response.php b/framework/base/Response.php
index 6429df6a884..137ed169d57 100644
--- a/framework/base/Response.php
+++ b/framework/base/Response.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Security.php b/framework/base/Security.php
index c05084654c0..8129fe251b4 100644
--- a/framework/base/Security.php
+++ b/framework/base/Security.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/StaticInstanceInterface.php b/framework/base/StaticInstanceInterface.php
index 12cce4bfbc8..0d9af1134b5 100644
--- a/framework/base/StaticInstanceInterface.php
+++ b/framework/base/StaticInstanceInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/StaticInstanceTrait.php b/framework/base/StaticInstanceTrait.php
index 17e1241e6f9..3333dbd8368 100644
--- a/framework/base/StaticInstanceTrait.php
+++ b/framework/base/StaticInstanceTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Theme.php b/framework/base/Theme.php
index 2f9669071eb..2853cadfab7 100644
--- a/framework/base/Theme.php
+++ b/framework/base/Theme.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/UnknownClassException.php b/framework/base/UnknownClassException.php
index eaa03ee87bc..24fd6c0c864 100644
--- a/framework/base/UnknownClassException.php
+++ b/framework/base/UnknownClassException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/UnknownMethodException.php b/framework/base/UnknownMethodException.php
index f4b510133ff..f543fdc9895 100644
--- a/framework/base/UnknownMethodException.php
+++ b/framework/base/UnknownMethodException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/UnknownPropertyException.php b/framework/base/UnknownPropertyException.php
index 884bd0254fa..33249599776 100644
--- a/framework/base/UnknownPropertyException.php
+++ b/framework/base/UnknownPropertyException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/UserException.php b/framework/base/UserException.php
index 7d293e6d53f..b9af56879c6 100644
--- a/framework/base/UserException.php
+++ b/framework/base/UserException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/View.php b/framework/base/View.php
index bc3fccdf559..1d527069695 100644
--- a/framework/base/View.php
+++ b/framework/base/View.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ViewContextInterface.php b/framework/base/ViewContextInterface.php
index df2834c0d5c..ef2a1a4377d 100644
--- a/framework/base/ViewContextInterface.php
+++ b/framework/base/ViewContextInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ViewEvent.php b/framework/base/ViewEvent.php
index 2a63eaaf188..abc9669437a 100644
--- a/framework/base/ViewEvent.php
+++ b/framework/base/ViewEvent.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ViewNotFoundException.php b/framework/base/ViewNotFoundException.php
index ece5a00db6e..bd78d5008ed 100644
--- a/framework/base/ViewNotFoundException.php
+++ b/framework/base/ViewNotFoundException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/ViewRenderer.php b/framework/base/ViewRenderer.php
index 7cbcb702815..23552d36271 100644
--- a/framework/base/ViewRenderer.php
+++ b/framework/base/ViewRenderer.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/Widget.php b/framework/base/Widget.php
index 450caac9c9b..250ee6dba47 100644
--- a/framework/base/Widget.php
+++ b/framework/base/Widget.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/base/WidgetEvent.php b/framework/base/WidgetEvent.php
index eaa1850b85b..933f12c96c0 100644
--- a/framework/base/WidgetEvent.php
+++ b/framework/base/WidgetEvent.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/behaviors/AttributeBehavior.php b/framework/behaviors/AttributeBehavior.php
index 36b360658a7..e5fabd5f0f4 100644
--- a/framework/behaviors/AttributeBehavior.php
+++ b/framework/behaviors/AttributeBehavior.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/behaviors/AttributeTypecastBehavior.php b/framework/behaviors/AttributeTypecastBehavior.php
index a418b15de25..6bb8ccc3a28 100644
--- a/framework/behaviors/AttributeTypecastBehavior.php
+++ b/framework/behaviors/AttributeTypecastBehavior.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/behaviors/AttributesBehavior.php b/framework/behaviors/AttributesBehavior.php
index 529c72db1f0..5ab2ceea0d1 100644
--- a/framework/behaviors/AttributesBehavior.php
+++ b/framework/behaviors/AttributesBehavior.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/behaviors/BlameableBehavior.php b/framework/behaviors/BlameableBehavior.php
index f83b8b3f28c..f6396c33bfd 100755
--- a/framework/behaviors/BlameableBehavior.php
+++ b/framework/behaviors/BlameableBehavior.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/behaviors/CacheableWidgetBehavior.php b/framework/behaviors/CacheableWidgetBehavior.php
index 2ac37517c5a..408c560d460 100644
--- a/framework/behaviors/CacheableWidgetBehavior.php
+++ b/framework/behaviors/CacheableWidgetBehavior.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/behaviors/OptimisticLockBehavior.php b/framework/behaviors/OptimisticLockBehavior.php
index 92243f5c71e..c993dc80c79 100644
--- a/framework/behaviors/OptimisticLockBehavior.php
+++ b/framework/behaviors/OptimisticLockBehavior.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/behaviors/SluggableBehavior.php b/framework/behaviors/SluggableBehavior.php
index c18bd4fa2dd..d68e4b2de06 100644
--- a/framework/behaviors/SluggableBehavior.php
+++ b/framework/behaviors/SluggableBehavior.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/behaviors/TimestampBehavior.php b/framework/behaviors/TimestampBehavior.php
index bb0d6ca273b..6efe56efcac 100644
--- a/framework/behaviors/TimestampBehavior.php
+++ b/framework/behaviors/TimestampBehavior.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/ApcCache.php b/framework/caching/ApcCache.php
index 8e30ea43c83..f8fed26b0d2 100644
--- a/framework/caching/ApcCache.php
+++ b/framework/caching/ApcCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/ArrayCache.php b/framework/caching/ArrayCache.php
index d8fdaf61b18..bb516298b24 100644
--- a/framework/caching/ArrayCache.php
+++ b/framework/caching/ArrayCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/Cache.php b/framework/caching/Cache.php
index d6d363c6d34..997375e23d2 100644
--- a/framework/caching/Cache.php
+++ b/framework/caching/Cache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/CacheInterface.php b/framework/caching/CacheInterface.php
index 0ff387eff1c..1d318ac2ee0 100644
--- a/framework/caching/CacheInterface.php
+++ b/framework/caching/CacheInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/ChainedDependency.php b/framework/caching/ChainedDependency.php
index b318ea8516a..0efa116507f 100644
--- a/framework/caching/ChainedDependency.php
+++ b/framework/caching/ChainedDependency.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/DbCache.php b/framework/caching/DbCache.php
index d707ba41a27..e8d9dfc2737 100644
--- a/framework/caching/DbCache.php
+++ b/framework/caching/DbCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/DbDependency.php b/framework/caching/DbDependency.php
index 43a51d9266e..75b9620158a 100644
--- a/framework/caching/DbDependency.php
+++ b/framework/caching/DbDependency.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/DbQueryDependency.php b/framework/caching/DbQueryDependency.php
index ac358292809..0d384386b0b 100644
--- a/framework/caching/DbQueryDependency.php
+++ b/framework/caching/DbQueryDependency.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/Dependency.php b/framework/caching/Dependency.php
index e558bfef8c4..16c151ae64d 100644
--- a/framework/caching/Dependency.php
+++ b/framework/caching/Dependency.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/DummyCache.php b/framework/caching/DummyCache.php
index 8530712ddf5..e70cd20fcf6 100644
--- a/framework/caching/DummyCache.php
+++ b/framework/caching/DummyCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/ExpressionDependency.php b/framework/caching/ExpressionDependency.php
index c0ec1e1d5e4..27c22ceb710 100644
--- a/framework/caching/ExpressionDependency.php
+++ b/framework/caching/ExpressionDependency.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/FileCache.php b/framework/caching/FileCache.php
index aaa5049fef9..a4d523eb3de 100644
--- a/framework/caching/FileCache.php
+++ b/framework/caching/FileCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/FileDependency.php b/framework/caching/FileDependency.php
index 7b9cfb66432..61b9b610547 100644
--- a/framework/caching/FileDependency.php
+++ b/framework/caching/FileDependency.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/MemCache.php b/framework/caching/MemCache.php
index a1918c90f58..3f560c61579 100644
--- a/framework/caching/MemCache.php
+++ b/framework/caching/MemCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/MemCacheServer.php b/framework/caching/MemCacheServer.php
index 4701db12c81..47a73c0ac86 100644
--- a/framework/caching/MemCacheServer.php
+++ b/framework/caching/MemCacheServer.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/TagDependency.php b/framework/caching/TagDependency.php
index 99dae2fb670..8e87da87ce6 100644
--- a/framework/caching/TagDependency.php
+++ b/framework/caching/TagDependency.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/WinCache.php b/framework/caching/WinCache.php
index d89935411c6..3f2a56206cd 100644
--- a/framework/caching/WinCache.php
+++ b/framework/caching/WinCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/XCache.php b/framework/caching/XCache.php
index 06c305de2ea..4fc9e38be12 100644
--- a/framework/caching/XCache.php
+++ b/framework/caching/XCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/ZendDataCache.php b/framework/caching/ZendDataCache.php
index 0f49501db4c..337fa445100 100644
--- a/framework/caching/ZendDataCache.php
+++ b/framework/caching/ZendDataCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/caching/migrations/m150909_153426_cache_init.php b/framework/caching/migrations/m150909_153426_cache_init.php
index 714178cd89b..28cff779b86 100644
--- a/framework/caching/migrations/m150909_153426_cache_init.php
+++ b/framework/caching/migrations/m150909_153426_cache_init.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/captcha/Captcha.php b/framework/captcha/Captcha.php
index a86fd188ec1..5a66bea49a3 100644
--- a/framework/captcha/Captcha.php
+++ b/framework/captcha/Captcha.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/captcha/CaptchaAction.php b/framework/captcha/CaptchaAction.php
index 1518d0904d1..508a17ecf45 100644
--- a/framework/captcha/CaptchaAction.php
+++ b/framework/captcha/CaptchaAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/captcha/CaptchaAsset.php b/framework/captcha/CaptchaAsset.php
index e028b455305..5a3865845ab 100644
--- a/framework/captcha/CaptchaAsset.php
+++ b/framework/captcha/CaptchaAsset.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/captcha/CaptchaValidator.php b/framework/captcha/CaptchaValidator.php
index c84f199c50c..97d7d5678cb 100644
--- a/framework/captcha/CaptchaValidator.php
+++ b/framework/captcha/CaptchaValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/classes.php b/framework/classes.php
index 46741e3180d..b65d50c7788 100644
--- a/framework/classes.php
+++ b/framework/classes.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * Yii core class map.
  *
diff --git a/framework/console/Application.php b/framework/console/Application.php
index 1ec070a55d2..7d5a87d7b9f 100644
--- a/framework/console/Application.php
+++ b/framework/console/Application.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/Controller.php b/framework/console/Controller.php
index 579b5977830..ea2f58adf04 100644
--- a/framework/console/Controller.php
+++ b/framework/console/Controller.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/ErrorHandler.php b/framework/console/ErrorHandler.php
index c02cbb3d011..cefe06c4c22 100644
--- a/framework/console/ErrorHandler.php
+++ b/framework/console/ErrorHandler.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/Exception.php b/framework/console/Exception.php
index 59ee7d71acb..784857246da 100644
--- a/framework/console/Exception.php
+++ b/framework/console/Exception.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/ExitCode.php b/framework/console/ExitCode.php
index 311f5027d54..0f7ba4cccf6 100644
--- a/framework/console/ExitCode.php
+++ b/framework/console/ExitCode.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/Markdown.php b/framework/console/Markdown.php
index c67626affac..06ce472035c 100644
--- a/framework/console/Markdown.php
+++ b/framework/console/Markdown.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/Request.php b/framework/console/Request.php
index eee35ca6edb..6164b2c3413 100644
--- a/framework/console/Request.php
+++ b/framework/console/Request.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/Response.php b/framework/console/Response.php
index b3a99799784..6e98974c3b2 100644
--- a/framework/console/Response.php
+++ b/framework/console/Response.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/UnknownCommandException.php b/framework/console/UnknownCommandException.php
index 917887c86be..9c4f0941a19 100644
--- a/framework/console/UnknownCommandException.php
+++ b/framework/console/UnknownCommandException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/controllers/AssetController.php b/framework/console/controllers/AssetController.php
index 8b9d5a3fc27..e8631df55b4 100644
--- a/framework/console/controllers/AssetController.php
+++ b/framework/console/controllers/AssetController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/controllers/BaseMigrateController.php b/framework/console/controllers/BaseMigrateController.php
index 88792516a27..7da16322a84 100644
--- a/framework/console/controllers/BaseMigrateController.php
+++ b/framework/console/controllers/BaseMigrateController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/controllers/CacheController.php b/framework/console/controllers/CacheController.php
index d5d0a756e4c..0bc70e5fb1f 100644
--- a/framework/console/controllers/CacheController.php
+++ b/framework/console/controllers/CacheController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/controllers/FixtureController.php b/framework/console/controllers/FixtureController.php
index caba5d271cd..5153d917dc0 100644
--- a/framework/console/controllers/FixtureController.php
+++ b/framework/console/controllers/FixtureController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/controllers/HelpController.php b/framework/console/controllers/HelpController.php
index c620f26cd42..20f539a39be 100644
--- a/framework/console/controllers/HelpController.php
+++ b/framework/console/controllers/HelpController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/controllers/MessageController.php b/framework/console/controllers/MessageController.php
index 63d3aa10bc6..a869ab0195a 100644
--- a/framework/console/controllers/MessageController.php
+++ b/framework/console/controllers/MessageController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/controllers/MigrateController.php b/framework/console/controllers/MigrateController.php
index 315440f3bb5..3a7e5803641 100644
--- a/framework/console/controllers/MigrateController.php
+++ b/framework/console/controllers/MigrateController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/controllers/ServeController.php b/framework/console/controllers/ServeController.php
index b806f67d55b..2b8ce9f78c0 100644
--- a/framework/console/controllers/ServeController.php
+++ b/framework/console/controllers/ServeController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/console/widgets/Table.php b/framework/console/widgets/Table.php
index be223f1a23b..dd41ea176f6 100644
--- a/framework/console/widgets/Table.php
+++ b/framework/console/widgets/Table.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/data/ActiveDataFilter.php b/framework/data/ActiveDataFilter.php
index be5704aa675..bf6eea2c32e 100644
--- a/framework/data/ActiveDataFilter.php
+++ b/framework/data/ActiveDataFilter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/data/ActiveDataProvider.php b/framework/data/ActiveDataProvider.php
index 3a129aa7293..b0aab615305 100644
--- a/framework/data/ActiveDataProvider.php
+++ b/framework/data/ActiveDataProvider.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/data/ArrayDataProvider.php b/framework/data/ArrayDataProvider.php
index 657bcd2a1c3..1655b18b5bb 100644
--- a/framework/data/ArrayDataProvider.php
+++ b/framework/data/ArrayDataProvider.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/data/BaseDataProvider.php b/framework/data/BaseDataProvider.php
index 82af0aa7c47..70e43ed9123 100644
--- a/framework/data/BaseDataProvider.php
+++ b/framework/data/BaseDataProvider.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/data/DataFilter.php b/framework/data/DataFilter.php
index 057509203fe..8d4142e93f9 100644
--- a/framework/data/DataFilter.php
+++ b/framework/data/DataFilter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/data/DataProviderInterface.php b/framework/data/DataProviderInterface.php
index 95aa2fb7ec3..223faceb576 100644
--- a/framework/data/DataProviderInterface.php
+++ b/framework/data/DataProviderInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/data/Pagination.php b/framework/data/Pagination.php
index a928681c4da..b6c019cc935 100644
--- a/framework/data/Pagination.php
+++ b/framework/data/Pagination.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/data/Sort.php b/framework/data/Sort.php
index 0c0abc8b606..537d33c1240 100644
--- a/framework/data/Sort.php
+++ b/framework/data/Sort.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/data/SqlDataProvider.php b/framework/data/SqlDataProvider.php
index 5a8f9631de5..97c6000c053 100644
--- a/framework/data/SqlDataProvider.php
+++ b/framework/data/SqlDataProvider.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ActiveQuery.php b/framework/db/ActiveQuery.php
index 413255fcfeb..2153e7db155 100644
--- a/framework/db/ActiveQuery.php
+++ b/framework/db/ActiveQuery.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ActiveQueryInterface.php b/framework/db/ActiveQueryInterface.php
index c424a4919cb..ec53af2d4bc 100644
--- a/framework/db/ActiveQueryInterface.php
+++ b/framework/db/ActiveQueryInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ActiveQueryTrait.php b/framework/db/ActiveQueryTrait.php
index d49fa0fba87..a8ff6de7258 100644
--- a/framework/db/ActiveQueryTrait.php
+++ b/framework/db/ActiveQueryTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ActiveRecord.php b/framework/db/ActiveRecord.php
index 130285617ed..0ac30ab67da 100644
--- a/framework/db/ActiveRecord.php
+++ b/framework/db/ActiveRecord.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ActiveRecordInterface.php b/framework/db/ActiveRecordInterface.php
index 441001a99ff..93b2940f9ce 100644
--- a/framework/db/ActiveRecordInterface.php
+++ b/framework/db/ActiveRecordInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ActiveRelationTrait.php b/framework/db/ActiveRelationTrait.php
index fe07f7cc70c..4c3ce77a7c8 100644
--- a/framework/db/ActiveRelationTrait.php
+++ b/framework/db/ActiveRelationTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/AfterSaveEvent.php b/framework/db/AfterSaveEvent.php
index 3efccc10ec1..1a8a768d4fa 100644
--- a/framework/db/AfterSaveEvent.php
+++ b/framework/db/AfterSaveEvent.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ArrayExpression.php b/framework/db/ArrayExpression.php
index c4ba9d6f0c4..39265b7c3e0 100644
--- a/framework/db/ArrayExpression.php
+++ b/framework/db/ArrayExpression.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/BaseActiveRecord.php b/framework/db/BaseActiveRecord.php
index 0791c45ec2f..41732caab1d 100644
--- a/framework/db/BaseActiveRecord.php
+++ b/framework/db/BaseActiveRecord.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/BatchQueryResult.php b/framework/db/BatchQueryResult.php
index db8e8c28946..9792891b027 100644
--- a/framework/db/BatchQueryResult.php
+++ b/framework/db/BatchQueryResult.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/CheckConstraint.php b/framework/db/CheckConstraint.php
index 585032cfe80..1bb86d92bf4 100644
--- a/framework/db/CheckConstraint.php
+++ b/framework/db/CheckConstraint.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ColumnSchema.php b/framework/db/ColumnSchema.php
index 7cf49e289d8..61eb0563a63 100644
--- a/framework/db/ColumnSchema.php
+++ b/framework/db/ColumnSchema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ColumnSchemaBuilder.php b/framework/db/ColumnSchemaBuilder.php
index 756b4b8aa8b..d77515fad5d 100644
--- a/framework/db/ColumnSchemaBuilder.php
+++ b/framework/db/ColumnSchemaBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/Command.php b/framework/db/Command.php
index fb32071d21c..344959c2741 100644
--- a/framework/db/Command.php
+++ b/framework/db/Command.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/Connection.php b/framework/db/Connection.php
index 0c3eca41c29..2a1c151c79d 100644
--- a/framework/db/Connection.php
+++ b/framework/db/Connection.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/Constraint.php b/framework/db/Constraint.php
index 6f210969694..b749a6dddf3 100644
--- a/framework/db/Constraint.php
+++ b/framework/db/Constraint.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ConstraintFinderInterface.php b/framework/db/ConstraintFinderInterface.php
index a75c01d6fcc..5a9ce522eab 100644
--- a/framework/db/ConstraintFinderInterface.php
+++ b/framework/db/ConstraintFinderInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ConstraintFinderTrait.php b/framework/db/ConstraintFinderTrait.php
index 5aa28fb4700..eb6d4c8f5c7 100644
--- a/framework/db/ConstraintFinderTrait.php
+++ b/framework/db/ConstraintFinderTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/DataReader.php b/framework/db/DataReader.php
index c705023f15e..89f45bad0f5 100644
--- a/framework/db/DataReader.php
+++ b/framework/db/DataReader.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/DefaultValueConstraint.php b/framework/db/DefaultValueConstraint.php
index e0285a41234..2b342df48f3 100644
--- a/framework/db/DefaultValueConstraint.php
+++ b/framework/db/DefaultValueConstraint.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/Exception.php b/framework/db/Exception.php
index 46ae67d1bbe..3d058c3dfc2 100644
--- a/framework/db/Exception.php
+++ b/framework/db/Exception.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/Expression.php b/framework/db/Expression.php
index f9aec92ff40..f6ba0f827dc 100644
--- a/framework/db/Expression.php
+++ b/framework/db/Expression.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ExpressionBuilder.php b/framework/db/ExpressionBuilder.php
index d1836ede8dc..a225fb0ebc5 100644
--- a/framework/db/ExpressionBuilder.php
+++ b/framework/db/ExpressionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ExpressionBuilderInterface.php b/framework/db/ExpressionBuilderInterface.php
index 8ae4591ed35..f0cb7fc3e05 100644
--- a/framework/db/ExpressionBuilderInterface.php
+++ b/framework/db/ExpressionBuilderInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ExpressionBuilderTrait.php b/framework/db/ExpressionBuilderTrait.php
index 010b2d3e75b..700ed29f0aa 100644
--- a/framework/db/ExpressionBuilderTrait.php
+++ b/framework/db/ExpressionBuilderTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ExpressionInterface.php b/framework/db/ExpressionInterface.php
index 7173d1643f6..e3132dde9d6 100644
--- a/framework/db/ExpressionInterface.php
+++ b/framework/db/ExpressionInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ForeignKeyConstraint.php b/framework/db/ForeignKeyConstraint.php
index b522e718565..d61254e590d 100644
--- a/framework/db/ForeignKeyConstraint.php
+++ b/framework/db/ForeignKeyConstraint.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/IndexConstraint.php b/framework/db/IndexConstraint.php
index 7b12e65fbb0..3a0df95a198 100644
--- a/framework/db/IndexConstraint.php
+++ b/framework/db/IndexConstraint.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/IntegrityException.php b/framework/db/IntegrityException.php
index 026af42a909..d6071b738b7 100644
--- a/framework/db/IntegrityException.php
+++ b/framework/db/IntegrityException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/JsonExpression.php b/framework/db/JsonExpression.php
index 601c279004b..71a8dc006c8 100644
--- a/framework/db/JsonExpression.php
+++ b/framework/db/JsonExpression.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/Migration.php b/framework/db/Migration.php
index c4bf99981af..8bbce464038 100644
--- a/framework/db/Migration.php
+++ b/framework/db/Migration.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/MigrationInterface.php b/framework/db/MigrationInterface.php
index 220264e5876..b2bca254ea4 100644
--- a/framework/db/MigrationInterface.php
+++ b/framework/db/MigrationInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/PdoValue.php b/framework/db/PdoValue.php
index b5b80ebb80a..a728caf90d2 100644
--- a/framework/db/PdoValue.php
+++ b/framework/db/PdoValue.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/PdoValueBuilder.php b/framework/db/PdoValueBuilder.php
index 6bec24c94bd..2eae1532739 100644
--- a/framework/db/PdoValueBuilder.php
+++ b/framework/db/PdoValueBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/Query.php b/framework/db/Query.php
index 1819c9c3107..605f64f27f1 100644
--- a/framework/db/Query.php
+++ b/framework/db/Query.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/QueryBuilder.php b/framework/db/QueryBuilder.php
index 9d243abe122..13c2735e8a8 100644
--- a/framework/db/QueryBuilder.php
+++ b/framework/db/QueryBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/QueryExpressionBuilder.php b/framework/db/QueryExpressionBuilder.php
index e811c053c99..bd88a758ea0 100644
--- a/framework/db/QueryExpressionBuilder.php
+++ b/framework/db/QueryExpressionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/QueryInterface.php b/framework/db/QueryInterface.php
index 0f08d67c4ce..2baa17c4697 100644
--- a/framework/db/QueryInterface.php
+++ b/framework/db/QueryInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/QueryTrait.php b/framework/db/QueryTrait.php
index 308e31db769..92be521b141 100644
--- a/framework/db/QueryTrait.php
+++ b/framework/db/QueryTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/Schema.php b/framework/db/Schema.php
index 53c0af9882d..1eafa8350ba 100644
--- a/framework/db/Schema.php
+++ b/framework/db/Schema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/SchemaBuilderTrait.php b/framework/db/SchemaBuilderTrait.php
index 371a48ff977..336ecfb6c44 100644
--- a/framework/db/SchemaBuilderTrait.php
+++ b/framework/db/SchemaBuilderTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/SqlToken.php b/framework/db/SqlToken.php
index ad9169ccff6..9ba6ffe40db 100644
--- a/framework/db/SqlToken.php
+++ b/framework/db/SqlToken.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/SqlTokenizer.php b/framework/db/SqlTokenizer.php
index 175ed9d0edc..aa607cb7cad 100644
--- a/framework/db/SqlTokenizer.php
+++ b/framework/db/SqlTokenizer.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/StaleObjectException.php b/framework/db/StaleObjectException.php
index bd9be5845a4..856dcd457e3 100644
--- a/framework/db/StaleObjectException.php
+++ b/framework/db/StaleObjectException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/TableSchema.php b/framework/db/TableSchema.php
index 1e7ccf084c4..7ffb885aeb8 100644
--- a/framework/db/TableSchema.php
+++ b/framework/db/TableSchema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/Transaction.php b/framework/db/Transaction.php
index 55f56cf7eee..7d271295fec 100644
--- a/framework/db/Transaction.php
+++ b/framework/db/Transaction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/ViewFinderTrait.php b/framework/db/ViewFinderTrait.php
index d259a8f678a..0103c277f94 100644
--- a/framework/db/ViewFinderTrait.php
+++ b/framework/db/ViewFinderTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/AndCondition.php b/framework/db/conditions/AndCondition.php
index 8a2dc7a87d9..883b5a81ae5 100644
--- a/framework/db/conditions/AndCondition.php
+++ b/framework/db/conditions/AndCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/BetweenColumnsCondition.php b/framework/db/conditions/BetweenColumnsCondition.php
index 93a61d1d110..cee66cd6d64 100644
--- a/framework/db/conditions/BetweenColumnsCondition.php
+++ b/framework/db/conditions/BetweenColumnsCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/BetweenColumnsConditionBuilder.php b/framework/db/conditions/BetweenColumnsConditionBuilder.php
index 0795d0f2f85..516489c9c77 100644
--- a/framework/db/conditions/BetweenColumnsConditionBuilder.php
+++ b/framework/db/conditions/BetweenColumnsConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/BetweenCondition.php b/framework/db/conditions/BetweenCondition.php
index ae12c43b9a4..94136bdbff3 100644
--- a/framework/db/conditions/BetweenCondition.php
+++ b/framework/db/conditions/BetweenCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/BetweenConditionBuilder.php b/framework/db/conditions/BetweenConditionBuilder.php
index 2af0a29fe7c..dde3f9c3bb9 100644
--- a/framework/db/conditions/BetweenConditionBuilder.php
+++ b/framework/db/conditions/BetweenConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/ConditionInterface.php b/framework/db/conditions/ConditionInterface.php
index fc8146940cf..e15da9cbb4d 100644
--- a/framework/db/conditions/ConditionInterface.php
+++ b/framework/db/conditions/ConditionInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/ConjunctionCondition.php b/framework/db/conditions/ConjunctionCondition.php
index a35c23e83d6..1c54ea1d166 100644
--- a/framework/db/conditions/ConjunctionCondition.php
+++ b/framework/db/conditions/ConjunctionCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/ConjunctionConditionBuilder.php b/framework/db/conditions/ConjunctionConditionBuilder.php
index b026e4fc20e..3f6008e93f2 100644
--- a/framework/db/conditions/ConjunctionConditionBuilder.php
+++ b/framework/db/conditions/ConjunctionConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/ExistsCondition.php b/framework/db/conditions/ExistsCondition.php
index 344bf0f9604..572aeecadc0 100644
--- a/framework/db/conditions/ExistsCondition.php
+++ b/framework/db/conditions/ExistsCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/ExistsConditionBuilder.php b/framework/db/conditions/ExistsConditionBuilder.php
index c7997d974cc..dcef6f7dcdc 100644
--- a/framework/db/conditions/ExistsConditionBuilder.php
+++ b/framework/db/conditions/ExistsConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/HashCondition.php b/framework/db/conditions/HashCondition.php
index 55747c048a4..86cae64c990 100644
--- a/framework/db/conditions/HashCondition.php
+++ b/framework/db/conditions/HashCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/HashConditionBuilder.php b/framework/db/conditions/HashConditionBuilder.php
index 9e0b5a48002..da77c709322 100644
--- a/framework/db/conditions/HashConditionBuilder.php
+++ b/framework/db/conditions/HashConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/InCondition.php b/framework/db/conditions/InCondition.php
index 78598c4e481..0997835a931 100644
--- a/framework/db/conditions/InCondition.php
+++ b/framework/db/conditions/InCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/InConditionBuilder.php b/framework/db/conditions/InConditionBuilder.php
index b4c83b14390..32cb078ed79 100644
--- a/framework/db/conditions/InConditionBuilder.php
+++ b/framework/db/conditions/InConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/LikeCondition.php b/framework/db/conditions/LikeCondition.php
index 0fe2a8fa0eb..8d203aab4cb 100644
--- a/framework/db/conditions/LikeCondition.php
+++ b/framework/db/conditions/LikeCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/LikeConditionBuilder.php b/framework/db/conditions/LikeConditionBuilder.php
index accb849c2aa..a065402ec10 100644
--- a/framework/db/conditions/LikeConditionBuilder.php
+++ b/framework/db/conditions/LikeConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/NotCondition.php b/framework/db/conditions/NotCondition.php
index c06530187af..71ed5d069c2 100644
--- a/framework/db/conditions/NotCondition.php
+++ b/framework/db/conditions/NotCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/NotConditionBuilder.php b/framework/db/conditions/NotConditionBuilder.php
index 23772621f97..842d08a12e8 100644
--- a/framework/db/conditions/NotConditionBuilder.php
+++ b/framework/db/conditions/NotConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/OrCondition.php b/framework/db/conditions/OrCondition.php
index 44472056bb2..9bb7e5d97dd 100644
--- a/framework/db/conditions/OrCondition.php
+++ b/framework/db/conditions/OrCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/SimpleCondition.php b/framework/db/conditions/SimpleCondition.php
index f785d4f5ce9..d247466dd13 100644
--- a/framework/db/conditions/SimpleCondition.php
+++ b/framework/db/conditions/SimpleCondition.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/conditions/SimpleConditionBuilder.php b/framework/db/conditions/SimpleConditionBuilder.php
index 00a75115b8e..1983f52bfaf 100644
--- a/framework/db/conditions/SimpleConditionBuilder.php
+++ b/framework/db/conditions/SimpleConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/cubrid/ColumnSchemaBuilder.php b/framework/db/cubrid/ColumnSchemaBuilder.php
index e3f402b0374..12e1caef200 100644
--- a/framework/db/cubrid/ColumnSchemaBuilder.php
+++ b/framework/db/cubrid/ColumnSchemaBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/cubrid/QueryBuilder.php b/framework/db/cubrid/QueryBuilder.php
index 72ac4df6ef0..4c1dc223f5a 100644
--- a/framework/db/cubrid/QueryBuilder.php
+++ b/framework/db/cubrid/QueryBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/cubrid/Schema.php b/framework/db/cubrid/Schema.php
index b50206d4d3d..61e6e590170 100644
--- a/framework/db/cubrid/Schema.php
+++ b/framework/db/cubrid/Schema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/cubrid/conditions/LikeConditionBuilder.php b/framework/db/cubrid/conditions/LikeConditionBuilder.php
index 80cd27173ea..89f0fe3ab88 100644
--- a/framework/db/cubrid/conditions/LikeConditionBuilder.php
+++ b/framework/db/cubrid/conditions/LikeConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/ColumnSchema.php b/framework/db/mssql/ColumnSchema.php
index 8d9f5fae860..de0c044ad12 100644
--- a/framework/db/mssql/ColumnSchema.php
+++ b/framework/db/mssql/ColumnSchema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/ColumnSchemaBuilder.php b/framework/db/mssql/ColumnSchemaBuilder.php
index 4523f332475..573f264548e 100644
--- a/framework/db/mssql/ColumnSchemaBuilder.php
+++ b/framework/db/mssql/ColumnSchemaBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/DBLibPDO.php b/framework/db/mssql/DBLibPDO.php
index 6c2fbc97ea5..11f337cc908 100644
--- a/framework/db/mssql/DBLibPDO.php
+++ b/framework/db/mssql/DBLibPDO.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/PDO.php b/framework/db/mssql/PDO.php
index acbc9cc8b4e..ea4cff65ca7 100644
--- a/framework/db/mssql/PDO.php
+++ b/framework/db/mssql/PDO.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/QueryBuilder.php b/framework/db/mssql/QueryBuilder.php
index 97b79804026..c4e53e7fb56 100644
--- a/framework/db/mssql/QueryBuilder.php
+++ b/framework/db/mssql/QueryBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/Schema.php b/framework/db/mssql/Schema.php
index 96c09905801..a71f2e78647 100644
--- a/framework/db/mssql/Schema.php
+++ b/framework/db/mssql/Schema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/SqlsrvPDO.php b/framework/db/mssql/SqlsrvPDO.php
index 4285e220df0..ed8139eefad 100644
--- a/framework/db/mssql/SqlsrvPDO.php
+++ b/framework/db/mssql/SqlsrvPDO.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/TableSchema.php b/framework/db/mssql/TableSchema.php
index 85c31a2f9f0..c7ec58d7c67 100644
--- a/framework/db/mssql/TableSchema.php
+++ b/framework/db/mssql/TableSchema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/conditions/InConditionBuilder.php b/framework/db/mssql/conditions/InConditionBuilder.php
index fcfaf2e43ae..c74460f31b3 100644
--- a/framework/db/mssql/conditions/InConditionBuilder.php
+++ b/framework/db/mssql/conditions/InConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mssql/conditions/LikeConditionBuilder.php b/framework/db/mssql/conditions/LikeConditionBuilder.php
index a089f99935c..fe0dbae0519 100644
--- a/framework/db/mssql/conditions/LikeConditionBuilder.php
+++ b/framework/db/mssql/conditions/LikeConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mysql/ColumnSchema.php b/framework/db/mysql/ColumnSchema.php
index ca9c48703b3..4feb9c75214 100644
--- a/framework/db/mysql/ColumnSchema.php
+++ b/framework/db/mysql/ColumnSchema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mysql/ColumnSchemaBuilder.php b/framework/db/mysql/ColumnSchemaBuilder.php
index dbf507e0f89..d5e4050a6fb 100644
--- a/framework/db/mysql/ColumnSchemaBuilder.php
+++ b/framework/db/mysql/ColumnSchemaBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mysql/JsonExpressionBuilder.php b/framework/db/mysql/JsonExpressionBuilder.php
index 99924ced06a..fe7fc8b7869 100644
--- a/framework/db/mysql/JsonExpressionBuilder.php
+++ b/framework/db/mysql/JsonExpressionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mysql/QueryBuilder.php b/framework/db/mysql/QueryBuilder.php
index 0c288257025..21f9bc3f227 100644
--- a/framework/db/mysql/QueryBuilder.php
+++ b/framework/db/mysql/QueryBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/mysql/Schema.php b/framework/db/mysql/Schema.php
index 966720f66b6..6f8a2eb3ef7 100644
--- a/framework/db/mysql/Schema.php
+++ b/framework/db/mysql/Schema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/oci/ColumnSchemaBuilder.php b/framework/db/oci/ColumnSchemaBuilder.php
index dcb5ff21ef8..b104588c4cd 100644
--- a/framework/db/oci/ColumnSchemaBuilder.php
+++ b/framework/db/oci/ColumnSchemaBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/oci/Command.php b/framework/db/oci/Command.php
index f336d30cc4e..5634dc20881 100644
--- a/framework/db/oci/Command.php
+++ b/framework/db/oci/Command.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/oci/QueryBuilder.php b/framework/db/oci/QueryBuilder.php
index 7f63a5bbcb3..144819d8fe2 100644
--- a/framework/db/oci/QueryBuilder.php
+++ b/framework/db/oci/QueryBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/oci/Schema.php b/framework/db/oci/Schema.php
index e0e4c05e2da..6234bfa490d 100644
--- a/framework/db/oci/Schema.php
+++ b/framework/db/oci/Schema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/oci/conditions/InConditionBuilder.php b/framework/db/oci/conditions/InConditionBuilder.php
index bb6b2bf0709..41c213c354a 100644
--- a/framework/db/oci/conditions/InConditionBuilder.php
+++ b/framework/db/oci/conditions/InConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/oci/conditions/LikeConditionBuilder.php b/framework/db/oci/conditions/LikeConditionBuilder.php
index e20c91e3953..3c2417d330a 100644
--- a/framework/db/oci/conditions/LikeConditionBuilder.php
+++ b/framework/db/oci/conditions/LikeConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/pgsql/ArrayExpressionBuilder.php b/framework/db/pgsql/ArrayExpressionBuilder.php
index 9da7f257cc6..a86298b0c45 100644
--- a/framework/db/pgsql/ArrayExpressionBuilder.php
+++ b/framework/db/pgsql/ArrayExpressionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/pgsql/ArrayParser.php b/framework/db/pgsql/ArrayParser.php
index 50a204e3c5d..891bdb950aa 100644
--- a/framework/db/pgsql/ArrayParser.php
+++ b/framework/db/pgsql/ArrayParser.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/pgsql/ColumnSchema.php b/framework/db/pgsql/ColumnSchema.php
index 33d97bbdf55..533e333e7b8 100644
--- a/framework/db/pgsql/ColumnSchema.php
+++ b/framework/db/pgsql/ColumnSchema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/pgsql/JsonExpressionBuilder.php b/framework/db/pgsql/JsonExpressionBuilder.php
index ab99f34fbd4..3989ccc793e 100644
--- a/framework/db/pgsql/JsonExpressionBuilder.php
+++ b/framework/db/pgsql/JsonExpressionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/pgsql/QueryBuilder.php b/framework/db/pgsql/QueryBuilder.php
index 48e9ea86713..ed59141280b 100644
--- a/framework/db/pgsql/QueryBuilder.php
+++ b/framework/db/pgsql/QueryBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/pgsql/Schema.php b/framework/db/pgsql/Schema.php
index 1610feacaa7..4b3604cf3bf 100644
--- a/framework/db/pgsql/Schema.php
+++ b/framework/db/pgsql/Schema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/sqlite/ColumnSchemaBuilder.php b/framework/db/sqlite/ColumnSchemaBuilder.php
index d9853b08ab3..7f3444d3d36 100644
--- a/framework/db/sqlite/ColumnSchemaBuilder.php
+++ b/framework/db/sqlite/ColumnSchemaBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/sqlite/Command.php b/framework/db/sqlite/Command.php
index 8bf4c16ec0a..8d2e1a7cfd2 100644
--- a/framework/db/sqlite/Command.php
+++ b/framework/db/sqlite/Command.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/sqlite/QueryBuilder.php b/framework/db/sqlite/QueryBuilder.php
index 18abffa8ebd..a28a400f894 100644
--- a/framework/db/sqlite/QueryBuilder.php
+++ b/framework/db/sqlite/QueryBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/sqlite/Schema.php b/framework/db/sqlite/Schema.php
index 32b209b2254..8311f8f5b3b 100644
--- a/framework/db/sqlite/Schema.php
+++ b/framework/db/sqlite/Schema.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/sqlite/SqlTokenizer.php b/framework/db/sqlite/SqlTokenizer.php
index fe92680dc75..56835b4a0c8 100644
--- a/framework/db/sqlite/SqlTokenizer.php
+++ b/framework/db/sqlite/SqlTokenizer.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/sqlite/conditions/InConditionBuilder.php b/framework/db/sqlite/conditions/InConditionBuilder.php
index 7c381b9164d..740ef47c4d2 100644
--- a/framework/db/sqlite/conditions/InConditionBuilder.php
+++ b/framework/db/sqlite/conditions/InConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/db/sqlite/conditions/LikeConditionBuilder.php b/framework/db/sqlite/conditions/LikeConditionBuilder.php
index 45042dddb76..4edd47976c0 100644
--- a/framework/db/sqlite/conditions/LikeConditionBuilder.php
+++ b/framework/db/sqlite/conditions/LikeConditionBuilder.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/di/Container.php b/framework/di/Container.php
index 4a364f9acff..be67a49d659 100644
--- a/framework/di/Container.php
+++ b/framework/di/Container.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/di/Instance.php b/framework/di/Instance.php
index 39bd801b354..458b01f274c 100644
--- a/framework/di/Instance.php
+++ b/framework/di/Instance.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/di/NotInstantiableException.php b/framework/di/NotInstantiableException.php
index 6da3e33d271..0311aa25786 100644
--- a/framework/di/NotInstantiableException.php
+++ b/framework/di/NotInstantiableException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/di/ServiceLocator.php b/framework/di/ServiceLocator.php
index ab6ef253a11..95cb898bdeb 100644
--- a/framework/di/ServiceLocator.php
+++ b/framework/di/ServiceLocator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/AccessControl.php b/framework/filters/AccessControl.php
index 7ec2c5e553a..b143e750b0d 100644
--- a/framework/filters/AccessControl.php
+++ b/framework/filters/AccessControl.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/AccessRule.php b/framework/filters/AccessRule.php
index 9faf47cc487..59bc53e4494 100644
--- a/framework/filters/AccessRule.php
+++ b/framework/filters/AccessRule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/AjaxFilter.php b/framework/filters/AjaxFilter.php
index 02b3d7ebf0e..a950946df95 100644
--- a/framework/filters/AjaxFilter.php
+++ b/framework/filters/AjaxFilter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/ContentNegotiator.php b/framework/filters/ContentNegotiator.php
index 72c3e865d79..9cfdf437a87 100644
--- a/framework/filters/ContentNegotiator.php
+++ b/framework/filters/ContentNegotiator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/Cors.php b/framework/filters/Cors.php
index b6b99a79bfc..47011b49ee9 100644
--- a/framework/filters/Cors.php
+++ b/framework/filters/Cors.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/HostControl.php b/framework/filters/HostControl.php
index 42ca30c44d2..242fe823a1d 100644
--- a/framework/filters/HostControl.php
+++ b/framework/filters/HostControl.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/HttpCache.php b/framework/filters/HttpCache.php
index d05011407ec..cb229df2cbc 100644
--- a/framework/filters/HttpCache.php
+++ b/framework/filters/HttpCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/PageCache.php b/framework/filters/PageCache.php
index b9f02ba4ec4..d84e1e457bb 100644
--- a/framework/filters/PageCache.php
+++ b/framework/filters/PageCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/RateLimitInterface.php b/framework/filters/RateLimitInterface.php
index 23dc295ce01..b17ccf97075 100644
--- a/framework/filters/RateLimitInterface.php
+++ b/framework/filters/RateLimitInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/RateLimiter.php b/framework/filters/RateLimiter.php
index 62d1aab3a40..18bb6f2c54b 100644
--- a/framework/filters/RateLimiter.php
+++ b/framework/filters/RateLimiter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/VerbFilter.php b/framework/filters/VerbFilter.php
index ed573a2450b..efa7073e6b9 100644
--- a/framework/filters/VerbFilter.php
+++ b/framework/filters/VerbFilter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/auth/AuthInterface.php b/framework/filters/auth/AuthInterface.php
index 76b13057fa6..5b52ba2ede2 100644
--- a/framework/filters/auth/AuthInterface.php
+++ b/framework/filters/auth/AuthInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/auth/AuthMethod.php b/framework/filters/auth/AuthMethod.php
index 786edba98e1..1123f18484d 100644
--- a/framework/filters/auth/AuthMethod.php
+++ b/framework/filters/auth/AuthMethod.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/auth/CompositeAuth.php b/framework/filters/auth/CompositeAuth.php
index 02817d43227..b306d1466c9 100644
--- a/framework/filters/auth/CompositeAuth.php
+++ b/framework/filters/auth/CompositeAuth.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/auth/HttpBasicAuth.php b/framework/filters/auth/HttpBasicAuth.php
index d7969a696a9..60bbc33106a 100644
--- a/framework/filters/auth/HttpBasicAuth.php
+++ b/framework/filters/auth/HttpBasicAuth.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/auth/HttpBearerAuth.php b/framework/filters/auth/HttpBearerAuth.php
index d2ce749c0b4..78cd2f8ff21 100644
--- a/framework/filters/auth/HttpBearerAuth.php
+++ b/framework/filters/auth/HttpBearerAuth.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/auth/HttpHeaderAuth.php b/framework/filters/auth/HttpHeaderAuth.php
index 404b8e1a92f..f1b06da6c31 100644
--- a/framework/filters/auth/HttpHeaderAuth.php
+++ b/framework/filters/auth/HttpHeaderAuth.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/filters/auth/QueryParamAuth.php b/framework/filters/auth/QueryParamAuth.php
index e193893339d..f085a63e481 100644
--- a/framework/filters/auth/QueryParamAuth.php
+++ b/framework/filters/auth/QueryParamAuth.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/grid/ActionColumn.php b/framework/grid/ActionColumn.php
index f943a687241..ff968a19e77 100644
--- a/framework/grid/ActionColumn.php
+++ b/framework/grid/ActionColumn.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/grid/CheckboxColumn.php b/framework/grid/CheckboxColumn.php
index 2e0a890093a..d91bc5cb3bf 100644
--- a/framework/grid/CheckboxColumn.php
+++ b/framework/grid/CheckboxColumn.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/grid/Column.php b/framework/grid/Column.php
index f716525d97e..2daf092e57c 100644
--- a/framework/grid/Column.php
+++ b/framework/grid/Column.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/grid/DataColumn.php b/framework/grid/DataColumn.php
index 453fc099e0f..8f7256f64aa 100644
--- a/framework/grid/DataColumn.php
+++ b/framework/grid/DataColumn.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/grid/GridView.php b/framework/grid/GridView.php
index 7ee0e06bbc0..fc37be02859 100644
--- a/framework/grid/GridView.php
+++ b/framework/grid/GridView.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/grid/GridViewAsset.php b/framework/grid/GridViewAsset.php
index 56908d5e788..ff0b5f60aba 100644
--- a/framework/grid/GridViewAsset.php
+++ b/framework/grid/GridViewAsset.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/grid/RadioButtonColumn.php b/framework/grid/RadioButtonColumn.php
index 7a7cef18056..b5b7e80bdf6 100644
--- a/framework/grid/RadioButtonColumn.php
+++ b/framework/grid/RadioButtonColumn.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/grid/SerialColumn.php b/framework/grid/SerialColumn.php
index 28d23549cdf..7f0f4309c56 100644
--- a/framework/grid/SerialColumn.php
+++ b/framework/grid/SerialColumn.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/ArrayHelper.php b/framework/helpers/ArrayHelper.php
index 3e3636bf51b..a134290f41a 100644
--- a/framework/helpers/ArrayHelper.php
+++ b/framework/helpers/ArrayHelper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseArrayHelper.php b/framework/helpers/BaseArrayHelper.php
index 56411163e1e..74ae8730c2a 100644
--- a/framework/helpers/BaseArrayHelper.php
+++ b/framework/helpers/BaseArrayHelper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseConsole.php b/framework/helpers/BaseConsole.php
index 04a031f73dd..35c9b005503 100644
--- a/framework/helpers/BaseConsole.php
+++ b/framework/helpers/BaseConsole.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseFileHelper.php b/framework/helpers/BaseFileHelper.php
index 55445aec009..79aa9c849fc 100644
--- a/framework/helpers/BaseFileHelper.php
+++ b/framework/helpers/BaseFileHelper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseFormatConverter.php b/framework/helpers/BaseFormatConverter.php
index 71ac873d97f..ea357b2c6bf 100644
--- a/framework/helpers/BaseFormatConverter.php
+++ b/framework/helpers/BaseFormatConverter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseHtml.php b/framework/helpers/BaseHtml.php
index 4f17fa670ea..e610af6ca1f 100644
--- a/framework/helpers/BaseHtml.php
+++ b/framework/helpers/BaseHtml.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseHtmlPurifier.php b/framework/helpers/BaseHtmlPurifier.php
index 2397bff57ad..f707baabaf4 100644
--- a/framework/helpers/BaseHtmlPurifier.php
+++ b/framework/helpers/BaseHtmlPurifier.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseInflector.php b/framework/helpers/BaseInflector.php
index 202a46c239a..b3fe6c68d83 100644
--- a/framework/helpers/BaseInflector.php
+++ b/framework/helpers/BaseInflector.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseIpHelper.php b/framework/helpers/BaseIpHelper.php
index 5ab73a63106..98b97ddd56a 100644
--- a/framework/helpers/BaseIpHelper.php
+++ b/framework/helpers/BaseIpHelper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseJson.php b/framework/helpers/BaseJson.php
index a2821ad9ff7..f82e52891e2 100644
--- a/framework/helpers/BaseJson.php
+++ b/framework/helpers/BaseJson.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseMarkdown.php b/framework/helpers/BaseMarkdown.php
index b0c7117330f..4b56df83aa7 100644
--- a/framework/helpers/BaseMarkdown.php
+++ b/framework/helpers/BaseMarkdown.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseStringHelper.php b/framework/helpers/BaseStringHelper.php
index 61a08a8ac94..46bd3673d10 100644
--- a/framework/helpers/BaseStringHelper.php
+++ b/framework/helpers/BaseStringHelper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseUrl.php b/framework/helpers/BaseUrl.php
index 864dbc63c48..7122b9e17b9 100644
--- a/framework/helpers/BaseUrl.php
+++ b/framework/helpers/BaseUrl.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/BaseVarDumper.php b/framework/helpers/BaseVarDumper.php
index 070a42278df..8b6cedf06b2 100644
--- a/framework/helpers/BaseVarDumper.php
+++ b/framework/helpers/BaseVarDumper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/Console.php b/framework/helpers/Console.php
index fe8336f8084..9189f85c21f 100644
--- a/framework/helpers/Console.php
+++ b/framework/helpers/Console.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/FileHelper.php b/framework/helpers/FileHelper.php
index 7ed3c413bc1..edc516634d9 100644
--- a/framework/helpers/FileHelper.php
+++ b/framework/helpers/FileHelper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/FormatConverter.php b/framework/helpers/FormatConverter.php
index bfc4dcaef5f..f3fbdd35c3a 100644
--- a/framework/helpers/FormatConverter.php
+++ b/framework/helpers/FormatConverter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/Html.php b/framework/helpers/Html.php
index 9a980e5b429..aaf6e28455f 100644
--- a/framework/helpers/Html.php
+++ b/framework/helpers/Html.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/HtmlPurifier.php b/framework/helpers/HtmlPurifier.php
index 6157c43983d..fc64dec1dae 100644
--- a/framework/helpers/HtmlPurifier.php
+++ b/framework/helpers/HtmlPurifier.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/Inflector.php b/framework/helpers/Inflector.php
index f2530022be9..bcee807a270 100644
--- a/framework/helpers/Inflector.php
+++ b/framework/helpers/Inflector.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/IpHelper.php b/framework/helpers/IpHelper.php
index aa0b8c915b1..712e85dcbba 100644
--- a/framework/helpers/IpHelper.php
+++ b/framework/helpers/IpHelper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/Json.php b/framework/helpers/Json.php
index cb67c11d601..5da8cf36c38 100644
--- a/framework/helpers/Json.php
+++ b/framework/helpers/Json.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/Markdown.php b/framework/helpers/Markdown.php
index 4cc8848dac5..2aaebf09aff 100644
--- a/framework/helpers/Markdown.php
+++ b/framework/helpers/Markdown.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/ReplaceArrayValue.php b/framework/helpers/ReplaceArrayValue.php
index 3ed6208f26f..e11f08b209d 100644
--- a/framework/helpers/ReplaceArrayValue.php
+++ b/framework/helpers/ReplaceArrayValue.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/StringHelper.php b/framework/helpers/StringHelper.php
index 27ff061ebe8..b1865e3519d 100644
--- a/framework/helpers/StringHelper.php
+++ b/framework/helpers/StringHelper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/UnsetArrayValue.php b/framework/helpers/UnsetArrayValue.php
index 25e67bbc0d4..5e0cb527e67 100644
--- a/framework/helpers/UnsetArrayValue.php
+++ b/framework/helpers/UnsetArrayValue.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/Url.php b/framework/helpers/Url.php
index d9c6a3db9de..be84e3f2123 100644
--- a/framework/helpers/Url.php
+++ b/framework/helpers/Url.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/VarDumper.php b/framework/helpers/VarDumper.php
index d75521fb7a7..c6c88d8d9e9 100644
--- a/framework/helpers/VarDumper.php
+++ b/framework/helpers/VarDumper.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/helpers/mimeAliases.php b/framework/helpers/mimeAliases.php
index a9e677adcbd..63a13ccbabb 100644
--- a/framework/helpers/mimeAliases.php
+++ b/framework/helpers/mimeAliases.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * MIME aliases.
  *
@@ -7,6 +8,7 @@
  * All extra changes made to this file must be comitted to /build/controllers/MimeTypeController.php
  * otherwise they will be lost on next build.
  */
+
 return [
     'text/rtf' => 'application/rtf',
     'text/xml' => 'application/xml',
diff --git a/framework/helpers/mimeExtensions.php b/framework/helpers/mimeExtensions.php
index e4936030fd8..8247ff28297 100644
--- a/framework/helpers/mimeExtensions.php
+++ b/framework/helpers/mimeExtensions.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * MIME type extensions.
  *
@@ -12,6 +13,7 @@
  * All extra changes made to this file must be comitted to /build/controllers/MimeTypeController.php
  * otherwise they will be lost on next build.
  */
+
 return [
     'application/andrew-inset' => 'ez',
     'application/applixware' => 'aw',
diff --git a/framework/helpers/mimeTypes.php b/framework/helpers/mimeTypes.php
index 81f07e0fd51..c5ddb934900 100644
--- a/framework/helpers/mimeTypes.php
+++ b/framework/helpers/mimeTypes.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * MIME types.
  *
@@ -11,6 +12,7 @@
  * All extra changes made to this file must be comitted to /build/controllers/MimeTypeController.php
  * otherwise they will be lost on next build.
  */
+
 $mimeTypes = [
     123 => 'application/vnd.lotus-1-2-3',
     '3dml' => 'text/vnd.in3d.3dml',
diff --git a/framework/i18n/DbMessageSource.php b/framework/i18n/DbMessageSource.php
index 0686291d2a7..155cbc3eccc 100644
--- a/framework/i18n/DbMessageSource.php
+++ b/framework/i18n/DbMessageSource.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/Formatter.php b/framework/i18n/Formatter.php
index e40edc9b111..b72385eaa59 100644
--- a/framework/i18n/Formatter.php
+++ b/framework/i18n/Formatter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/GettextFile.php b/framework/i18n/GettextFile.php
index 6e320348c31..519d9e1571c 100644
--- a/framework/i18n/GettextFile.php
+++ b/framework/i18n/GettextFile.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/GettextMessageSource.php b/framework/i18n/GettextMessageSource.php
index b3cb6acd207..ab07dfd5133 100644
--- a/framework/i18n/GettextMessageSource.php
+++ b/framework/i18n/GettextMessageSource.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/GettextMoFile.php b/framework/i18n/GettextMoFile.php
index a2d82ec906d..3ccfa2c887f 100644
--- a/framework/i18n/GettextMoFile.php
+++ b/framework/i18n/GettextMoFile.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/GettextPoFile.php b/framework/i18n/GettextPoFile.php
index 0469b324b03..ec1c02f826a 100644
--- a/framework/i18n/GettextPoFile.php
+++ b/framework/i18n/GettextPoFile.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/I18N.php b/framework/i18n/I18N.php
index d853d754b01..ea26a3c0754 100644
--- a/framework/i18n/I18N.php
+++ b/framework/i18n/I18N.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/Locale.php b/framework/i18n/Locale.php
index 5acf2dc14bf..ba2d64efd30 100644
--- a/framework/i18n/Locale.php
+++ b/framework/i18n/Locale.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/MessageFormatter.php b/framework/i18n/MessageFormatter.php
index 51633127046..b989d84b467 100644
--- a/framework/i18n/MessageFormatter.php
+++ b/framework/i18n/MessageFormatter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/MessageSource.php b/framework/i18n/MessageSource.php
index 9725158636f..71ffdf00cc1 100644
--- a/framework/i18n/MessageSource.php
+++ b/framework/i18n/MessageSource.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/MissingTranslationEvent.php b/framework/i18n/MissingTranslationEvent.php
index 67aee4579d8..ca7ed62c621 100644
--- a/framework/i18n/MissingTranslationEvent.php
+++ b/framework/i18n/MissingTranslationEvent.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/PhpMessageSource.php b/framework/i18n/PhpMessageSource.php
index 90183f2e3a5..b3ee7adc38f 100644
--- a/framework/i18n/PhpMessageSource.php
+++ b/framework/i18n/PhpMessageSource.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/i18n/migrations/m150207_210500_i18n_init.php b/framework/i18n/migrations/m150207_210500_i18n_init.php
index 58015294823..339b57e191c 100644
--- a/framework/i18n/migrations/m150207_210500_i18n_init.php
+++ b/framework/i18n/migrations/m150207_210500_i18n_init.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/log/DbTarget.php b/framework/log/DbTarget.php
index 398c49c9fed..bed66d8874c 100644
--- a/framework/log/DbTarget.php
+++ b/framework/log/DbTarget.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/log/Dispatcher.php b/framework/log/Dispatcher.php
index 11b6b0016a9..c913bc0873f 100644
--- a/framework/log/Dispatcher.php
+++ b/framework/log/Dispatcher.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/log/EmailTarget.php b/framework/log/EmailTarget.php
index 6029e67db82..11fb602fcc3 100644
--- a/framework/log/EmailTarget.php
+++ b/framework/log/EmailTarget.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/log/FileTarget.php b/framework/log/FileTarget.php
index d4c267e2ed1..87c864cdaec 100644
--- a/framework/log/FileTarget.php
+++ b/framework/log/FileTarget.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/log/LogRuntimeException.php b/framework/log/LogRuntimeException.php
index 609f3cde478..4271b976bc0 100644
--- a/framework/log/LogRuntimeException.php
+++ b/framework/log/LogRuntimeException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/log/Logger.php b/framework/log/Logger.php
index 6be7eaf2a92..673b15e2f11 100644
--- a/framework/log/Logger.php
+++ b/framework/log/Logger.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/log/SyslogTarget.php b/framework/log/SyslogTarget.php
index 8a190d4fb5a..ce3277ce522 100644
--- a/framework/log/SyslogTarget.php
+++ b/framework/log/SyslogTarget.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/log/Target.php b/framework/log/Target.php
index b2335949dc8..32802038ec0 100644
--- a/framework/log/Target.php
+++ b/framework/log/Target.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/log/migrations/m141106_185632_log_init.php b/framework/log/migrations/m141106_185632_log_init.php
index 3e5746b10fb..5e3db767ab8 100644
--- a/framework/log/migrations/m141106_185632_log_init.php
+++ b/framework/log/migrations/m141106_185632_log_init.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mail/BaseMailer.php b/framework/mail/BaseMailer.php
index c5f76fb7538..f07bfa4f87e 100644
--- a/framework/mail/BaseMailer.php
+++ b/framework/mail/BaseMailer.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mail/BaseMessage.php b/framework/mail/BaseMessage.php
index 66b4488832f..ca53dac10c9 100644
--- a/framework/mail/BaseMessage.php
+++ b/framework/mail/BaseMessage.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mail/MailEvent.php b/framework/mail/MailEvent.php
index 641f71ae10e..2e4dd9cc0ed 100644
--- a/framework/mail/MailEvent.php
+++ b/framework/mail/MailEvent.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mail/MailerInterface.php b/framework/mail/MailerInterface.php
index c6f3aa94eb1..e8dd7b8e0fe 100644
--- a/framework/mail/MailerInterface.php
+++ b/framework/mail/MailerInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mail/MessageInterface.php b/framework/mail/MessageInterface.php
index 74795c7ecef..091dce5faa7 100644
--- a/framework/mail/MessageInterface.php
+++ b/framework/mail/MessageInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/af/yii.php b/framework/messages/af/yii.php
index 18be9560231..848c42b91f7 100644
--- a/framework/messages/af/yii.php
+++ b/framework/messages/af/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/ar/yii.php b/framework/messages/ar/yii.php
index a2b19347e06..25d0623c494 100644
--- a/framework/messages/ar/yii.php
+++ b/framework/messages/ar/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/az/yii.php b/framework/messages/az/yii.php
index a283d5501e4..950226a6e0f 100644
--- a/framework/messages/az/yii.php
+++ b/framework/messages/az/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/be/yii.php b/framework/messages/be/yii.php
index c2771f47385..69c5d22c1a4 100644
--- a/framework/messages/be/yii.php
+++ b/framework/messages/be/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/bg/yii.php b/framework/messages/bg/yii.php
index d12f3e03169..7e7d0219ed6 100644
--- a/framework/messages/bg/yii.php
+++ b/framework/messages/bg/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/bs/yii.php b/framework/messages/bs/yii.php
index c4013f58cf1..eb583338b96 100644
--- a/framework/messages/bs/yii.php
+++ b/framework/messages/bs/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/ca/yii.php b/framework/messages/ca/yii.php
index 9e359a0dd5d..925abf32036 100644
--- a/framework/messages/ca/yii.php
+++ b/framework/messages/ca/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/config.php b/framework/messages/config.php
index 21ba4310a5c..35d2b9f55bd 100644
--- a/framework/messages/config.php
+++ b/framework/messages/config.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/cs/yii.php b/framework/messages/cs/yii.php
index 5520301c14b..13984c95679 100644
--- a/framework/messages/cs/yii.php
+++ b/framework/messages/cs/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/da/yii.php b/framework/messages/da/yii.php
index 6f074dd60be..64eba62ce43 100644
--- a/framework/messages/da/yii.php
+++ b/framework/messages/da/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/de/yii.php b/framework/messages/de/yii.php
index 96f36ac4374..b92593b6f8f 100644
--- a/framework/messages/de/yii.php
+++ b/framework/messages/de/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/el/yii.php b/framework/messages/el/yii.php
index fddd64d8212..a6481adab81 100644
--- a/framework/messages/el/yii.php
+++ b/framework/messages/el/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/es/yii.php b/framework/messages/es/yii.php
index af60f0767ed..9bb0c8e0290 100644
--- a/framework/messages/es/yii.php
+++ b/framework/messages/es/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/et/yii.php b/framework/messages/et/yii.php
index 950274fa961..ddd632b90f1 100644
--- a/framework/messages/et/yii.php
+++ b/framework/messages/et/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/fa/yii.php b/framework/messages/fa/yii.php
index e9213b3482f..1b720621a81 100644
--- a/framework/messages/fa/yii.php
+++ b/framework/messages/fa/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/fi/yii.php b/framework/messages/fi/yii.php
index 531a44214e7..092d46ae522 100644
--- a/framework/messages/fi/yii.php
+++ b/framework/messages/fi/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/fr/yii.php b/framework/messages/fr/yii.php
index 8e1bfda3cd4..7a29b60a570 100644
--- a/framework/messages/fr/yii.php
+++ b/framework/messages/fr/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/he/yii.php b/framework/messages/he/yii.php
index b3eef1b535c..535a80a3f0b 100644
--- a/framework/messages/he/yii.php
+++ b/framework/messages/he/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/hi/yii.php b/framework/messages/hi/yii.php
index 0276c2d8728..f86efd54b4c 100644
--- a/framework/messages/hi/yii.php
+++ b/framework/messages/hi/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/hr/yii.php b/framework/messages/hr/yii.php
index 73e5c656fb0..54d3e298942 100644
--- a/framework/messages/hr/yii.php
+++ b/framework/messages/hr/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/hu/yii.php b/framework/messages/hu/yii.php
index db42e0f2926..b16c0a35a3a 100644
--- a/framework/messages/hu/yii.php
+++ b/framework/messages/hu/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/hy/yii.php b/framework/messages/hy/yii.php
index b62094573e1..6d29ee78bf1 100644
--- a/framework/messages/hy/yii.php
+++ b/framework/messages/hy/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/id/yii.php b/framework/messages/id/yii.php
index 785f29f43b2..f9e5bb52463 100644
--- a/framework/messages/id/yii.php
+++ b/framework/messages/id/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/it/yii.php b/framework/messages/it/yii.php
index e2d7eff4165..f69090f334d 100644
--- a/framework/messages/it/yii.php
+++ b/framework/messages/it/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/ja/yii.php b/framework/messages/ja/yii.php
index b1b0f43cab8..c67f6bd9cb1 100644
--- a/framework/messages/ja/yii.php
+++ b/framework/messages/ja/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/ka/yii.php b/framework/messages/ka/yii.php
index c885e6bd951..abc94f26009 100644
--- a/framework/messages/ka/yii.php
+++ b/framework/messages/ka/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/kk/yii.php b/framework/messages/kk/yii.php
index fb43703aa89..7ccf9dcc4d7 100644
--- a/framework/messages/kk/yii.php
+++ b/framework/messages/kk/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/ko/yii.php b/framework/messages/ko/yii.php
index bf0a51babb4..735ed5dbd4c 100644
--- a/framework/messages/ko/yii.php
+++ b/framework/messages/ko/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/kz/yii.php b/framework/messages/kz/yii.php
index 76c43e120c8..77472859907 100644
--- a/framework/messages/kz/yii.php
+++ b/framework/messages/kz/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/lt/yii.php b/framework/messages/lt/yii.php
index 72d8d5b3081..fdd0cb75fdf 100644
--- a/framework/messages/lt/yii.php
+++ b/framework/messages/lt/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/lv/yii.php b/framework/messages/lv/yii.php
index d1ad194b9d4..2f8bcd29bd0 100644
--- a/framework/messages/lv/yii.php
+++ b/framework/messages/lv/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/ms/yii.php b/framework/messages/ms/yii.php
index 3850dcaa6fe..0fa2da9eda6 100644
--- a/framework/messages/ms/yii.php
+++ b/framework/messages/ms/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/nb-NO/yii.php b/framework/messages/nb-NO/yii.php
index 7aebeffa60f..8edd70d2c0f 100644
--- a/framework/messages/nb-NO/yii.php
+++ b/framework/messages/nb-NO/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/nl/yii.php b/framework/messages/nl/yii.php
index a647a96df31..89d9403f8d1 100644
--- a/framework/messages/nl/yii.php
+++ b/framework/messages/nl/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/pl/yii.php b/framework/messages/pl/yii.php
index 53d609ba0b5..49972125bc8 100644
--- a/framework/messages/pl/yii.php
+++ b/framework/messages/pl/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/pt-BR/yii.php b/framework/messages/pt-BR/yii.php
index c71b5b4ac27..083cd109bd3 100644
--- a/framework/messages/pt-BR/yii.php
+++ b/framework/messages/pt-BR/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/pt/yii.php b/framework/messages/pt/yii.php
index 9cc4999d438..64e552b3f25 100644
--- a/framework/messages/pt/yii.php
+++ b/framework/messages/pt/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/ro/yii.php b/framework/messages/ro/yii.php
index 7d62653f784..4268605ff72 100644
--- a/framework/messages/ro/yii.php
+++ b/framework/messages/ro/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/ru/yii.php b/framework/messages/ru/yii.php
index 44bced6a49d..e987ac21b6d 100644
--- a/framework/messages/ru/yii.php
+++ b/framework/messages/ru/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/sk/yii.php b/framework/messages/sk/yii.php
index 50ff8e981b2..20aa403344d 100644
--- a/framework/messages/sk/yii.php
+++ b/framework/messages/sk/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/sl/yii.php b/framework/messages/sl/yii.php
index 5b15a08321c..24c94838759 100644
--- a/framework/messages/sl/yii.php
+++ b/framework/messages/sl/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/sr-Latn/yii.php b/framework/messages/sr-Latn/yii.php
index 768dbd8eacd..e31c9c89243 100644
--- a/framework/messages/sr-Latn/yii.php
+++ b/framework/messages/sr-Latn/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/sr/yii.php b/framework/messages/sr/yii.php
index 7262ded5773..3206e8c296f 100644
--- a/framework/messages/sr/yii.php
+++ b/framework/messages/sr/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/sv/yii.php b/framework/messages/sv/yii.php
index 4be34190894..40843a887c2 100644
--- a/framework/messages/sv/yii.php
+++ b/framework/messages/sv/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/tg/yii.php b/framework/messages/tg/yii.php
index 7c9d9fc884e..1af97508acc 100644
--- a/framework/messages/tg/yii.php
+++ b/framework/messages/tg/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/th/yii.php b/framework/messages/th/yii.php
index 6ce740fde16..51ceec41402 100644
--- a/framework/messages/th/yii.php
+++ b/framework/messages/th/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/tr/yii.php b/framework/messages/tr/yii.php
index f17530b26ca..e3d134dbc5b 100644
--- a/framework/messages/tr/yii.php
+++ b/framework/messages/tr/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/uk/yii.php b/framework/messages/uk/yii.php
index 1a61ec73c2b..5a668c10865 100644
--- a/framework/messages/uk/yii.php
+++ b/framework/messages/uk/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/uz-Cy/yii.php b/framework/messages/uz-Cy/yii.php
index 3d8d03ad5bb..05320d6958a 100644
--- a/framework/messages/uz-Cy/yii.php
+++ b/framework/messages/uz-Cy/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/uz/yii.php b/framework/messages/uz/yii.php
index cf1a2f612f3..a17617bf489 100644
--- a/framework/messages/uz/yii.php
+++ b/framework/messages/uz/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/vi/yii.php b/framework/messages/vi/yii.php
index 947442e6d21..21e79213c69 100644
--- a/framework/messages/vi/yii.php
+++ b/framework/messages/vi/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/zh-TW/yii.php b/framework/messages/zh-TW/yii.php
index c9bc82152c1..ff206fe66e9 100644
--- a/framework/messages/zh-TW/yii.php
+++ b/framework/messages/zh-TW/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/messages/zh/yii.php b/framework/messages/zh/yii.php
index 7f1f3de35d9..3750c81093f 100644
--- a/framework/messages/zh/yii.php
+++ b/framework/messages/zh/yii.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mutex/DbMutex.php b/framework/mutex/DbMutex.php
index 593cff4e08a..f6269fbba47 100644
--- a/framework/mutex/DbMutex.php
+++ b/framework/mutex/DbMutex.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mutex/FileMutex.php b/framework/mutex/FileMutex.php
index 241f3fce0df..b6f535b63f1 100644
--- a/framework/mutex/FileMutex.php
+++ b/framework/mutex/FileMutex.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mutex/Mutex.php b/framework/mutex/Mutex.php
index 3654ce30297..af47598d134 100644
--- a/framework/mutex/Mutex.php
+++ b/framework/mutex/Mutex.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mutex/MysqlMutex.php b/framework/mutex/MysqlMutex.php
index 66e651524f6..0cf40de8b6e 100644
--- a/framework/mutex/MysqlMutex.php
+++ b/framework/mutex/MysqlMutex.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mutex/OracleMutex.php b/framework/mutex/OracleMutex.php
index 1e15876edd8..c24c5f20b3f 100644
--- a/framework/mutex/OracleMutex.php
+++ b/framework/mutex/OracleMutex.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mutex/PgsqlMutex.php b/framework/mutex/PgsqlMutex.php
index 3f1c045a1a9..8b5fa06fa23 100644
--- a/framework/mutex/PgsqlMutex.php
+++ b/framework/mutex/PgsqlMutex.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/mutex/RetryAcquireTrait.php b/framework/mutex/RetryAcquireTrait.php
index 52528b630fd..b3fb26538bd 100644
--- a/framework/mutex/RetryAcquireTrait.php
+++ b/framework/mutex/RetryAcquireTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/Assignment.php b/framework/rbac/Assignment.php
index 21e2ad03bcd..cb04eac7187 100644
--- a/framework/rbac/Assignment.php
+++ b/framework/rbac/Assignment.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/BaseManager.php b/framework/rbac/BaseManager.php
index 36daef1c6aa..8519d322c24 100644
--- a/framework/rbac/BaseManager.php
+++ b/framework/rbac/BaseManager.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/CheckAccessInterface.php b/framework/rbac/CheckAccessInterface.php
index 38d86ee7a06..8a86315bdfa 100644
--- a/framework/rbac/CheckAccessInterface.php
+++ b/framework/rbac/CheckAccessInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/DbManager.php b/framework/rbac/DbManager.php
index 2685ad5a1cd..f89a9163760 100644
--- a/framework/rbac/DbManager.php
+++ b/framework/rbac/DbManager.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/Item.php b/framework/rbac/Item.php
index 69738026d98..3e094804b49 100644
--- a/framework/rbac/Item.php
+++ b/framework/rbac/Item.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/ManagerInterface.php b/framework/rbac/ManagerInterface.php
index e4d2c7029e7..ee0191b4164 100644
--- a/framework/rbac/ManagerInterface.php
+++ b/framework/rbac/ManagerInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/Permission.php b/framework/rbac/Permission.php
index 9ae9a339383..18ff1742ede 100644
--- a/framework/rbac/Permission.php
+++ b/framework/rbac/Permission.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/PhpManager.php b/framework/rbac/PhpManager.php
index 291d72976ba..c7132aa201a 100644
--- a/framework/rbac/PhpManager.php
+++ b/framework/rbac/PhpManager.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/Role.php b/framework/rbac/Role.php
index cab181dc0ea..b1dffa6dfa8 100644
--- a/framework/rbac/Role.php
+++ b/framework/rbac/Role.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/Rule.php b/framework/rbac/Rule.php
index d91163ffbe4..1d62f010cde 100644
--- a/framework/rbac/Rule.php
+++ b/framework/rbac/Rule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/migrations/m140506_102106_rbac_init.php b/framework/rbac/migrations/m140506_102106_rbac_init.php
index 5ce63824d10..14a80393500 100644
--- a/framework/rbac/migrations/m140506_102106_rbac_init.php
+++ b/framework/rbac/migrations/m140506_102106_rbac_init.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/migrations/m170907_052038_rbac_add_index_on_auth_assignment_user_id.php b/framework/rbac/migrations/m170907_052038_rbac_add_index_on_auth_assignment_user_id.php
index 4fee2611bce..ccdb2aba2dc 100644
--- a/framework/rbac/migrations/m170907_052038_rbac_add_index_on_auth_assignment_user_id.php
+++ b/framework/rbac/migrations/m170907_052038_rbac_add_index_on_auth_assignment_user_id.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/migrations/m180523_151638_rbac_updates_indexes_without_prefix.php b/framework/rbac/migrations/m180523_151638_rbac_updates_indexes_without_prefix.php
index b7278be7628..d295f0d420c 100644
--- a/framework/rbac/migrations/m180523_151638_rbac_updates_indexes_without_prefix.php
+++ b/framework/rbac/migrations/m180523_151638_rbac_updates_indexes_without_prefix.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rbac/migrations/m200409_110543_rbac_update_mssql_trigger.php b/framework/rbac/migrations/m200409_110543_rbac_update_mssql_trigger.php
index 3121893f140..b157017bdda 100644
--- a/framework/rbac/migrations/m200409_110543_rbac_update_mssql_trigger.php
+++ b/framework/rbac/migrations/m200409_110543_rbac_update_mssql_trigger.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/Action.php b/framework/rest/Action.php
index c700d665c8f..ca9accb27cf 100644
--- a/framework/rest/Action.php
+++ b/framework/rest/Action.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/ActiveController.php b/framework/rest/ActiveController.php
index ae14947ac2b..ca906256cc1 100644
--- a/framework/rest/ActiveController.php
+++ b/framework/rest/ActiveController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/Controller.php b/framework/rest/Controller.php
index 9512ee75e19..edf28c555c1 100644
--- a/framework/rest/Controller.php
+++ b/framework/rest/Controller.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/CreateAction.php b/framework/rest/CreateAction.php
index be6e3e35527..f3d2e99be11 100644
--- a/framework/rest/CreateAction.php
+++ b/framework/rest/CreateAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/DeleteAction.php b/framework/rest/DeleteAction.php
index 43ad64bcc78..30ea866e9e3 100644
--- a/framework/rest/DeleteAction.php
+++ b/framework/rest/DeleteAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/IndexAction.php b/framework/rest/IndexAction.php
index 81b19cab784..ddb715f4f9b 100644
--- a/framework/rest/IndexAction.php
+++ b/framework/rest/IndexAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/OptionsAction.php b/framework/rest/OptionsAction.php
index a4fdd3f611b..7c53927649a 100644
--- a/framework/rest/OptionsAction.php
+++ b/framework/rest/OptionsAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/Serializer.php b/framework/rest/Serializer.php
index eedd96c2cc6..675f010bb59 100644
--- a/framework/rest/Serializer.php
+++ b/framework/rest/Serializer.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/UpdateAction.php b/framework/rest/UpdateAction.php
index c307144231f..98c26602239 100644
--- a/framework/rest/UpdateAction.php
+++ b/framework/rest/UpdateAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/UrlRule.php b/framework/rest/UrlRule.php
index 48b1bbe7995..4fd8eeabad9 100644
--- a/framework/rest/UrlRule.php
+++ b/framework/rest/UrlRule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/rest/ViewAction.php b/framework/rest/ViewAction.php
index dbe9bb2ac92..e80a52a59e4 100644
--- a/framework/rest/ViewAction.php
+++ b/framework/rest/ViewAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/test/ActiveFixture.php b/framework/test/ActiveFixture.php
index 208debbd9ff..1c7b6d674dc 100644
--- a/framework/test/ActiveFixture.php
+++ b/framework/test/ActiveFixture.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/test/ArrayFixture.php b/framework/test/ArrayFixture.php
index c146ab34e33..faa59c7a539 100644
--- a/framework/test/ArrayFixture.php
+++ b/framework/test/ArrayFixture.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/test/BaseActiveFixture.php b/framework/test/BaseActiveFixture.php
index f953f918039..32ec048dd1c 100644
--- a/framework/test/BaseActiveFixture.php
+++ b/framework/test/BaseActiveFixture.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/test/DbFixture.php b/framework/test/DbFixture.php
index d5a6322f9c2..4621c9101e1 100644
--- a/framework/test/DbFixture.php
+++ b/framework/test/DbFixture.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/test/FileFixtureTrait.php b/framework/test/FileFixtureTrait.php
index 14c07eb4a10..9a71af3190d 100644
--- a/framework/test/FileFixtureTrait.php
+++ b/framework/test/FileFixtureTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/test/Fixture.php b/framework/test/Fixture.php
index 22ff440a26f..0b5e8e989ed 100644
--- a/framework/test/Fixture.php
+++ b/framework/test/Fixture.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/test/FixtureTrait.php b/framework/test/FixtureTrait.php
index cd4bd14310a..637bf7ca9e3 100644
--- a/framework/test/FixtureTrait.php
+++ b/framework/test/FixtureTrait.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/test/InitDbFixture.php b/framework/test/InitDbFixture.php
index f18bd16b97a..bd2fc77271b 100644
--- a/framework/test/InitDbFixture.php
+++ b/framework/test/InitDbFixture.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/BooleanValidator.php b/framework/validators/BooleanValidator.php
index ab29b755d9f..3f170d6f1ae 100644
--- a/framework/validators/BooleanValidator.php
+++ b/framework/validators/BooleanValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/CompareValidator.php b/framework/validators/CompareValidator.php
index 4c786c4e551..81310fe8511 100644
--- a/framework/validators/CompareValidator.php
+++ b/framework/validators/CompareValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/DateValidator.php b/framework/validators/DateValidator.php
index c0f66454120..012cb2a1b0c 100644
--- a/framework/validators/DateValidator.php
+++ b/framework/validators/DateValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/DefaultValueValidator.php b/framework/validators/DefaultValueValidator.php
index 862acd22951..54e7ca7b191 100644
--- a/framework/validators/DefaultValueValidator.php
+++ b/framework/validators/DefaultValueValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/EachValidator.php b/framework/validators/EachValidator.php
index 56c7dd3bd3a..ff642c014e1 100644
--- a/framework/validators/EachValidator.php
+++ b/framework/validators/EachValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/EmailValidator.php b/framework/validators/EmailValidator.php
index 3c56c58f2f4..ba5c0424053 100644
--- a/framework/validators/EmailValidator.php
+++ b/framework/validators/EmailValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/ExistValidator.php b/framework/validators/ExistValidator.php
index 738d938cb70..cd19b32d413 100644
--- a/framework/validators/ExistValidator.php
+++ b/framework/validators/ExistValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/FileValidator.php b/framework/validators/FileValidator.php
index 28d97f9c972..a93814a39ab 100644
--- a/framework/validators/FileValidator.php
+++ b/framework/validators/FileValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/FilterValidator.php b/framework/validators/FilterValidator.php
index a08b0b51d29..2d59f606841 100644
--- a/framework/validators/FilterValidator.php
+++ b/framework/validators/FilterValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/ImageValidator.php b/framework/validators/ImageValidator.php
index fbac2516a73..10bafd9a357 100644
--- a/framework/validators/ImageValidator.php
+++ b/framework/validators/ImageValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/InlineValidator.php b/framework/validators/InlineValidator.php
index 800046d7081..acf551142b3 100644
--- a/framework/validators/InlineValidator.php
+++ b/framework/validators/InlineValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/IpValidator.php b/framework/validators/IpValidator.php
index c4a9555bf8a..ecac6629ded 100644
--- a/framework/validators/IpValidator.php
+++ b/framework/validators/IpValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/NumberValidator.php b/framework/validators/NumberValidator.php
index 074af8cf45f..2ad6e6561e3 100644
--- a/framework/validators/NumberValidator.php
+++ b/framework/validators/NumberValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/PunycodeAsset.php b/framework/validators/PunycodeAsset.php
index 8d928838ce9..781bed204a8 100644
--- a/framework/validators/PunycodeAsset.php
+++ b/framework/validators/PunycodeAsset.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/RangeValidator.php b/framework/validators/RangeValidator.php
index e58ea601096..166cc3ada07 100644
--- a/framework/validators/RangeValidator.php
+++ b/framework/validators/RangeValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/RegularExpressionValidator.php b/framework/validators/RegularExpressionValidator.php
index 747c4d2a9ee..7de28d478b2 100644
--- a/framework/validators/RegularExpressionValidator.php
+++ b/framework/validators/RegularExpressionValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/RequiredValidator.php b/framework/validators/RequiredValidator.php
index 7cb7a7a44cd..f5b49e516bd 100644
--- a/framework/validators/RequiredValidator.php
+++ b/framework/validators/RequiredValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/SafeValidator.php b/framework/validators/SafeValidator.php
index f2944076766..b85ed4cf907 100644
--- a/framework/validators/SafeValidator.php
+++ b/framework/validators/SafeValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/StringValidator.php b/framework/validators/StringValidator.php
index 463cc5cb0a2..97398d2c35a 100644
--- a/framework/validators/StringValidator.php
+++ b/framework/validators/StringValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/TrimValidator.php b/framework/validators/TrimValidator.php
index 022369810b5..006c7fd0df0 100644
--- a/framework/validators/TrimValidator.php
+++ b/framework/validators/TrimValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/UniqueValidator.php b/framework/validators/UniqueValidator.php
index 74edcfd661c..487ac0076aa 100644
--- a/framework/validators/UniqueValidator.php
+++ b/framework/validators/UniqueValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/UrlValidator.php b/framework/validators/UrlValidator.php
index 463e01f4f65..017525111a8 100644
--- a/framework/validators/UrlValidator.php
+++ b/framework/validators/UrlValidator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/ValidationAsset.php b/framework/validators/ValidationAsset.php
index 7d22d48f63f..34f854696ff 100644
--- a/framework/validators/ValidationAsset.php
+++ b/framework/validators/ValidationAsset.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/validators/Validator.php b/framework/validators/Validator.php
index f3395fa6351..2b1b2196d6d 100644
--- a/framework/validators/Validator.php
+++ b/framework/validators/Validator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/views/addColumnMigration.php b/framework/views/addColumnMigration.php
index e3a781a22a6..9e84d2283bb 100644
--- a/framework/views/addColumnMigration.php
+++ b/framework/views/addColumnMigration.php
@@ -1,9 +1,11 @@
 <?php
+
 /**
  * This view is used by console/controllers/MigrateController.php.
  *
  * The following variables are available in this view:
  */
+
 /* @var $className string the new migration class name without namespace */
 /* @var $namespace string the new migration class namespace */
 /* @var $table string the name table */
diff --git a/framework/views/createJunctionMigration.php b/framework/views/createJunctionMigration.php
index fa62b251636..7fddf3254f9 100644
--- a/framework/views/createJunctionMigration.php
+++ b/framework/views/createJunctionMigration.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * This view is used by console/controllers/MigrateController.php.
  *
@@ -6,6 +7,7 @@
  * @since 2.0.7
  * @deprecated since 2.0.8
  */
+
 /* @var $className string the new migration class name without namespace */
 /* @var $namespace string the new migration class namespace */
 /* @var $table string the name table */
diff --git a/framework/views/createTableMigration.php b/framework/views/createTableMigration.php
index dceb6b26495..7f36e95be8c 100644
--- a/framework/views/createTableMigration.php
+++ b/framework/views/createTableMigration.php
@@ -1,9 +1,11 @@
 <?php
+
 /**
  * This view is used by console/controllers/MigrateController.php.
  *
  * The following variables are available in this view:
  */
+
 /* @var $className string the new migration class name without namespace */
 /* @var $namespace string the new migration class namespace */
 /* @var $table string the name table */
diff --git a/framework/views/dropColumnMigration.php b/framework/views/dropColumnMigration.php
index b91f5938a68..45d90b8a245 100644
--- a/framework/views/dropColumnMigration.php
+++ b/framework/views/dropColumnMigration.php
@@ -1,9 +1,11 @@
 <?php
+
 /**
  * This view is used by console/controllers/MigrateController.php.
  *
  * The following variables are available in this view:
  */
+
 /* @var $className string the new migration class name without namespace */
 /* @var $namespace string the new migration class namespace */
 /* @var $table string the name table */
diff --git a/framework/views/dropTableMigration.php b/framework/views/dropTableMigration.php
index a2151106d3a..3f8d64b04ff 100644
--- a/framework/views/dropTableMigration.php
+++ b/framework/views/dropTableMigration.php
@@ -1,9 +1,11 @@
 <?php
+
 /**
  * This view is used by console/controllers/MigrateController.php.
  *
  * The following variables are available in this view:
  */
+
 /* @var $className string the new migration class name without namespace */
 /* @var $namespace string the new migration class namespace */
 /* @var $table string the name table */
diff --git a/framework/views/migration.php b/framework/views/migration.php
index 1a1e3bb402b..9c5c7cf9be8 100644
--- a/framework/views/migration.php
+++ b/framework/views/migration.php
@@ -1,9 +1,11 @@
 <?php
+
 /**
  * This view is used by console/controllers/MigrateController.php.
  *
  * The following variables are available in this view:
  */
+
 /* @var $className string the new migration class name without namespace */
 /* @var $namespace string the new migration class namespace */
 
diff --git a/framework/web/Application.php b/framework/web/Application.php
index b05ac8b1e16..a79565ed0fd 100644
--- a/framework/web/Application.php
+++ b/framework/web/Application.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/AssetBundle.php b/framework/web/AssetBundle.php
index 65dab7942ba..b6067ec8e7d 100644
--- a/framework/web/AssetBundle.php
+++ b/framework/web/AssetBundle.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/AssetConverter.php b/framework/web/AssetConverter.php
index 64af54907e0..f144918f1c0 100644
--- a/framework/web/AssetConverter.php
+++ b/framework/web/AssetConverter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/AssetConverterInterface.php b/framework/web/AssetConverterInterface.php
index bc269dd6b79..08f970a8298 100644
--- a/framework/web/AssetConverterInterface.php
+++ b/framework/web/AssetConverterInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/AssetManager.php b/framework/web/AssetManager.php
index 0ad3a21cc07..0acd165194d 100644
--- a/framework/web/AssetManager.php
+++ b/framework/web/AssetManager.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/BadRequestHttpException.php b/framework/web/BadRequestHttpException.php
index d065405c521..df26f17f9b3 100644
--- a/framework/web/BadRequestHttpException.php
+++ b/framework/web/BadRequestHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/CacheSession.php b/framework/web/CacheSession.php
index 860a91d5803..a12277d490e 100644
--- a/framework/web/CacheSession.php
+++ b/framework/web/CacheSession.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/CompositeUrlRule.php b/framework/web/CompositeUrlRule.php
index 30d08e18905..e6ea9a505b5 100644
--- a/framework/web/CompositeUrlRule.php
+++ b/framework/web/CompositeUrlRule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/ConflictHttpException.php b/framework/web/ConflictHttpException.php
index 9fc2626f877..a1f652e2df9 100644
--- a/framework/web/ConflictHttpException.php
+++ b/framework/web/ConflictHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/Controller.php b/framework/web/Controller.php
index 86be85819f0..8f2b695621d 100644
--- a/framework/web/Controller.php
+++ b/framework/web/Controller.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/Cookie.php b/framework/web/Cookie.php
index d249afa6cbd..6214c83048c 100644
--- a/framework/web/Cookie.php
+++ b/framework/web/Cookie.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/CookieCollection.php b/framework/web/CookieCollection.php
index 597fc2f5fd7..18c7ccab624 100644
--- a/framework/web/CookieCollection.php
+++ b/framework/web/CookieCollection.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/DbSession.php b/framework/web/DbSession.php
index 7c7743b509d..8907191375f 100644
--- a/framework/web/DbSession.php
+++ b/framework/web/DbSession.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/ErrorAction.php b/framework/web/ErrorAction.php
index e59f3ab2453..7ac9b0cbe27 100644
--- a/framework/web/ErrorAction.php
+++ b/framework/web/ErrorAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/ErrorHandler.php b/framework/web/ErrorHandler.php
index 3806c576ce9..13b317c1801 100644
--- a/framework/web/ErrorHandler.php
+++ b/framework/web/ErrorHandler.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/ForbiddenHttpException.php b/framework/web/ForbiddenHttpException.php
index 924f09e3259..e04821d711c 100644
--- a/framework/web/ForbiddenHttpException.php
+++ b/framework/web/ForbiddenHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/GoneHttpException.php b/framework/web/GoneHttpException.php
index 64cec04339c..16ae32bc4de 100644
--- a/framework/web/GoneHttpException.php
+++ b/framework/web/GoneHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/GroupUrlRule.php b/framework/web/GroupUrlRule.php
index 1b11721da25..85aaf5149df 100644
--- a/framework/web/GroupUrlRule.php
+++ b/framework/web/GroupUrlRule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/HeaderCollection.php b/framework/web/HeaderCollection.php
index 724e875bc69..5147933e942 100644
--- a/framework/web/HeaderCollection.php
+++ b/framework/web/HeaderCollection.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/HeadersAlreadySentException.php b/framework/web/HeadersAlreadySentException.php
index 5aaac825927..4da7e02946c 100644
--- a/framework/web/HeadersAlreadySentException.php
+++ b/framework/web/HeadersAlreadySentException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/HtmlResponseFormatter.php b/framework/web/HtmlResponseFormatter.php
index f12170be017..3609abaaa2e 100644
--- a/framework/web/HtmlResponseFormatter.php
+++ b/framework/web/HtmlResponseFormatter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/HttpException.php b/framework/web/HttpException.php
index 78dc9bdef72..8a22b088094 100644
--- a/framework/web/HttpException.php
+++ b/framework/web/HttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/IdentityInterface.php b/framework/web/IdentityInterface.php
index 655ceebacd4..3d732c96fef 100644
--- a/framework/web/IdentityInterface.php
+++ b/framework/web/IdentityInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/JqueryAsset.php b/framework/web/JqueryAsset.php
index df365d7686b..399f58481a5 100644
--- a/framework/web/JqueryAsset.php
+++ b/framework/web/JqueryAsset.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/JsExpression.php b/framework/web/JsExpression.php
index 693c8c08210..9002f900e14 100644
--- a/framework/web/JsExpression.php
+++ b/framework/web/JsExpression.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/JsonParser.php b/framework/web/JsonParser.php
index 6d5c3e7552c..690774fc1b6 100644
--- a/framework/web/JsonParser.php
+++ b/framework/web/JsonParser.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/JsonResponseFormatter.php b/framework/web/JsonResponseFormatter.php
index 5cb10d3ed42..ed842dffdf4 100644
--- a/framework/web/JsonResponseFormatter.php
+++ b/framework/web/JsonResponseFormatter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/Link.php b/framework/web/Link.php
index 3f90fc66a28..bf62be8e76c 100644
--- a/framework/web/Link.php
+++ b/framework/web/Link.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/Linkable.php b/framework/web/Linkable.php
index 1c7d1bdeb8f..190050bab2e 100644
--- a/framework/web/Linkable.php
+++ b/framework/web/Linkable.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/MethodNotAllowedHttpException.php b/framework/web/MethodNotAllowedHttpException.php
index 12d6c371d59..3df0853b16e 100644
--- a/framework/web/MethodNotAllowedHttpException.php
+++ b/framework/web/MethodNotAllowedHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/MultiFieldSession.php b/framework/web/MultiFieldSession.php
index 012efcf79a5..2a7be786cdc 100644
--- a/framework/web/MultiFieldSession.php
+++ b/framework/web/MultiFieldSession.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/MultipartFormDataParser.php b/framework/web/MultipartFormDataParser.php
index f6bc9d7197d..0d6803cc36e 100644
--- a/framework/web/MultipartFormDataParser.php
+++ b/framework/web/MultipartFormDataParser.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/NotAcceptableHttpException.php b/framework/web/NotAcceptableHttpException.php
index 6bca93f8bd4..c8d63999bb3 100644
--- a/framework/web/NotAcceptableHttpException.php
+++ b/framework/web/NotAcceptableHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/NotFoundHttpException.php b/framework/web/NotFoundHttpException.php
index d7ad0627c7d..500419db1e9 100644
--- a/framework/web/NotFoundHttpException.php
+++ b/framework/web/NotFoundHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/RangeNotSatisfiableHttpException.php b/framework/web/RangeNotSatisfiableHttpException.php
index ef127a557fe..13b85a3331c 100644
--- a/framework/web/RangeNotSatisfiableHttpException.php
+++ b/framework/web/RangeNotSatisfiableHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/Request.php b/framework/web/Request.php
index 270c9e796ff..0649c2518df 100644
--- a/framework/web/Request.php
+++ b/framework/web/Request.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/RequestParserInterface.php b/framework/web/RequestParserInterface.php
index 44a1051a6dd..cbc02ba731a 100644
--- a/framework/web/RequestParserInterface.php
+++ b/framework/web/RequestParserInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/Response.php b/framework/web/Response.php
index 1724438803e..3bb68ba9d44 100644
--- a/framework/web/Response.php
+++ b/framework/web/Response.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/ResponseFormatterInterface.php b/framework/web/ResponseFormatterInterface.php
index 39bfde7da6a..ce178c87ac8 100644
--- a/framework/web/ResponseFormatterInterface.php
+++ b/framework/web/ResponseFormatterInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/ServerErrorHttpException.php b/framework/web/ServerErrorHttpException.php
index 0f10fc8f97c..d8346627a5e 100644
--- a/framework/web/ServerErrorHttpException.php
+++ b/framework/web/ServerErrorHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/Session.php b/framework/web/Session.php
index f52bc41cbab..2d051d20188 100644
--- a/framework/web/Session.php
+++ b/framework/web/Session.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/SessionIterator.php b/framework/web/SessionIterator.php
index e4b4c9eb809..433ebd943ac 100644
--- a/framework/web/SessionIterator.php
+++ b/framework/web/SessionIterator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/TooManyRequestsHttpException.php b/framework/web/TooManyRequestsHttpException.php
index 193ab2841ea..0920e4eedfc 100644
--- a/framework/web/TooManyRequestsHttpException.php
+++ b/framework/web/TooManyRequestsHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UnauthorizedHttpException.php b/framework/web/UnauthorizedHttpException.php
index 9e0ddc64eab..79f72d04df4 100644
--- a/framework/web/UnauthorizedHttpException.php
+++ b/framework/web/UnauthorizedHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UnprocessableEntityHttpException.php b/framework/web/UnprocessableEntityHttpException.php
index 492ff4c3041..1636e7994df 100644
--- a/framework/web/UnprocessableEntityHttpException.php
+++ b/framework/web/UnprocessableEntityHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UnsupportedMediaTypeHttpException.php b/framework/web/UnsupportedMediaTypeHttpException.php
index c8c756435d7..c53e1752ffc 100644
--- a/framework/web/UnsupportedMediaTypeHttpException.php
+++ b/framework/web/UnsupportedMediaTypeHttpException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UploadedFile.php b/framework/web/UploadedFile.php
index 0f5a15cedd1..aba01c9f12c 100644
--- a/framework/web/UploadedFile.php
+++ b/framework/web/UploadedFile.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UrlManager.php b/framework/web/UrlManager.php
index 71c38f85d49..b2b64510472 100644
--- a/framework/web/UrlManager.php
+++ b/framework/web/UrlManager.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UrlNormalizer.php b/framework/web/UrlNormalizer.php
index 7d7459e868b..38ad1ead175 100644
--- a/framework/web/UrlNormalizer.php
+++ b/framework/web/UrlNormalizer.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UrlNormalizerRedirectException.php b/framework/web/UrlNormalizerRedirectException.php
index 796e376ab82..ae975fdc2a1 100644
--- a/framework/web/UrlNormalizerRedirectException.php
+++ b/framework/web/UrlNormalizerRedirectException.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UrlRule.php b/framework/web/UrlRule.php
index fbbf6ffe180..abd8ff91f85 100644
--- a/framework/web/UrlRule.php
+++ b/framework/web/UrlRule.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UrlRuleInterface.php b/framework/web/UrlRuleInterface.php
index 90339ab7595..76743144af6 100644
--- a/framework/web/UrlRuleInterface.php
+++ b/framework/web/UrlRuleInterface.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/User.php b/framework/web/User.php
index 7b075ed494b..2364bb239db 100644
--- a/framework/web/User.php
+++ b/framework/web/User.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/UserEvent.php b/framework/web/UserEvent.php
index 34a028910bf..404d2c52d3d 100644
--- a/framework/web/UserEvent.php
+++ b/framework/web/UserEvent.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/View.php b/framework/web/View.php
index f2c19fc721f..21970711a59 100644
--- a/framework/web/View.php
+++ b/framework/web/View.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/ViewAction.php b/framework/web/ViewAction.php
index 26435f37857..e4ee43fa268 100644
--- a/framework/web/ViewAction.php
+++ b/framework/web/ViewAction.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/XmlResponseFormatter.php b/framework/web/XmlResponseFormatter.php
index 4fad5d589e8..6bc46b7818a 100644
--- a/framework/web/XmlResponseFormatter.php
+++ b/framework/web/XmlResponseFormatter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/YiiAsset.php b/framework/web/YiiAsset.php
index a66908b8a9d..52a73d795da 100644
--- a/framework/web/YiiAsset.php
+++ b/framework/web/YiiAsset.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/web/migrations/m160313_153426_session_init.php b/framework/web/migrations/m160313_153426_session_init.php
index 2ff3499a1f1..3138c49f65f 100644
--- a/framework/web/migrations/m160313_153426_session_init.php
+++ b/framework/web/migrations/m160313_153426_session_init.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/ActiveField.php b/framework/widgets/ActiveField.php
index 6bab0b0de89..b36ecc5e908 100644
--- a/framework/widgets/ActiveField.php
+++ b/framework/widgets/ActiveField.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/ActiveForm.php b/framework/widgets/ActiveForm.php
index 06a0bfee0f3..52f013cc763 100644
--- a/framework/widgets/ActiveForm.php
+++ b/framework/widgets/ActiveForm.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/ActiveFormAsset.php b/framework/widgets/ActiveFormAsset.php
index 43b2ae710b2..1b71d876a65 100644
--- a/framework/widgets/ActiveFormAsset.php
+++ b/framework/widgets/ActiveFormAsset.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/BaseListView.php b/framework/widgets/BaseListView.php
index cee83fcafa7..8b6cb7399d6 100644
--- a/framework/widgets/BaseListView.php
+++ b/framework/widgets/BaseListView.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/Block.php b/framework/widgets/Block.php
index cc4ee5271c8..53a50fea112 100644
--- a/framework/widgets/Block.php
+++ b/framework/widgets/Block.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/Breadcrumbs.php b/framework/widgets/Breadcrumbs.php
index 9def4aa5db7..70fba9bc264 100644
--- a/framework/widgets/Breadcrumbs.php
+++ b/framework/widgets/Breadcrumbs.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/ContentDecorator.php b/framework/widgets/ContentDecorator.php
index 1b7d00781db..52316afcb20 100644
--- a/framework/widgets/ContentDecorator.php
+++ b/framework/widgets/ContentDecorator.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/DetailView.php b/framework/widgets/DetailView.php
index 06b9fa4b566..bc1b99081e6 100644
--- a/framework/widgets/DetailView.php
+++ b/framework/widgets/DetailView.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/FragmentCache.php b/framework/widgets/FragmentCache.php
index 580e5f497dd..b81b29d9b5e 100644
--- a/framework/widgets/FragmentCache.php
+++ b/framework/widgets/FragmentCache.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/InputWidget.php b/framework/widgets/InputWidget.php
index 6bdab5a340b..de72f29ed31 100644
--- a/framework/widgets/InputWidget.php
+++ b/framework/widgets/InputWidget.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/LinkPager.php b/framework/widgets/LinkPager.php
index 9056981c31e..69e6937760c 100644
--- a/framework/widgets/LinkPager.php
+++ b/framework/widgets/LinkPager.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/LinkSorter.php b/framework/widgets/LinkSorter.php
index 8e5062ce355..7a21496fd38 100644
--- a/framework/widgets/LinkSorter.php
+++ b/framework/widgets/LinkSorter.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/ListView.php b/framework/widgets/ListView.php
index 9ac0c0c24f6..29f3df1045a 100644
--- a/framework/widgets/ListView.php
+++ b/framework/widgets/ListView.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/MaskedInput.php b/framework/widgets/MaskedInput.php
index 7513169e9b0..3a3771de059 100644
--- a/framework/widgets/MaskedInput.php
+++ b/framework/widgets/MaskedInput.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/MaskedInputAsset.php b/framework/widgets/MaskedInputAsset.php
index 473f4315ffa..dc7d15ff95c 100644
--- a/framework/widgets/MaskedInputAsset.php
+++ b/framework/widgets/MaskedInputAsset.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/Menu.php b/framework/widgets/Menu.php
index d474ceb3a0e..2664600405d 100644
--- a/framework/widgets/Menu.php
+++ b/framework/widgets/Menu.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/Pjax.php b/framework/widgets/Pjax.php
index fceaf1821a9..fbcd01eac55 100644
--- a/framework/widgets/Pjax.php
+++ b/framework/widgets/Pjax.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/PjaxAsset.php b/framework/widgets/PjaxAsset.php
index 47795f683cf..f2940725a4b 100644
--- a/framework/widgets/PjaxAsset.php
+++ b/framework/widgets/PjaxAsset.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC
diff --git a/framework/widgets/Spaceless.php b/framework/widgets/Spaceless.php
index c766dafa239..f90f34c5ed1 100644
--- a/framework/widgets/Spaceless.php
+++ b/framework/widgets/Spaceless.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @link https://www.yiiframework.com/
  * @copyright Copyright (c) 2008 Yii Software LLC