end of line fix

framework/yii/base/ActionEvent.php

@@ -42,4 +42,4 @@ class ActionEvent extends Event
 		$this->action = $action;
 		parent::__construct($config);
 	}
-}
+}

framework/yii/base/Event.php

@@ -180,4 +180,4 @@ class Event extends Object
 			}
 		} while (($class = get_parent_class($class)) !== false);
 	}
-}
+}

framework/yii/base/ModelEvent.php

@@ -22,4 +22,4 @@ class ModelEvent extends Event
 	 * A model is in valid status if it passes validations or certain checks.
 	 */
 	public $isValid = true;
-}
+}

framework/yii/base/ViewEvent.php

@@ -43,4 +43,4 @@ class ViewEvent extends Event
 		$this->viewFile = $viewFile;
 		parent::__construct($config);
 	}
-}
+}