Fix most coding standard issues in Controller.

lib/Cake/Controller/CakeErrorController.php

@@ -75,4 +75,5 @@ public function beforeRender() {
 			}
 		}
 	}
+
 }

lib/Cake/Controller/Component.php

@@ -106,7 +106,8 @@ public function __get($name) {
  * @return void
  * @link http://book.cakephp.org/2.0/en/controllers/components.html#Component::initialize
  */
-	public function initialize(Controller $controller) { }
+	public function initialize(Controller $controller) {
+	}
 
 /**
  * Called after the Controller::beforeFilter() and before the controller action
@@ -115,7 +116,8 @@ public function initialize(Controller $controller) { }
  * @return void
  * @link http://book.cakephp.org/2.0/en/controllers/components.html#Component::startup
  */
-	public function startup(Controller $controller) { }
+	public function startup(Controller $controller) {
+	}
 
 /**
  * Called after the Controller::beforeRender(), after the view class is loaded, and before the
@@ -125,7 +127,8 @@ public function startup(Controller $controller) { }
  * @return void
  * @link http://book.cakephp.org/2.0/en/controllers/components.html#Component::beforeRender
  */
-	public function beforeRender(Controller $controller) { }
+	public function beforeRender(Controller $controller) {
+	}
 
 /**
  * Called after Controller::render() and before the output is printed to the browser.
@@ -134,7 +137,8 @@ public function beforeRender(Controller $controller) { }
  * @return void
  * @link @link http://book.cakephp.org/2.0/en/controllers/components.html#Component::shutdown
  */
-	public function shutdown(Controller $controller) { }
+	public function shutdown(Controller $controller) {
+	}
 
 /**
  * Called before Controller::redirect().  Allows you to replace the url that will
@@ -155,6 +159,7 @@ public function shutdown(Controller $controller) { }
  * @return array|null Either an array or null.
  * @link @link http://book.cakephp.org/2.0/en/controllers/components.html#Component::beforeRedirect
  */
-	public function beforeRedirect(Controller $controller, $url, $status = null, $exit = true) {}
+	public function beforeRedirect(Controller $controller, $url, $status = null, $exit = true) {
+	}
 
 }

lib/Cake/Controller/Component/Acl/AclInterface.php

@@ -66,4 +66,5 @@ public function inherit($aro, $aco, $action = "*");
  * @param AclComponent $component
  */
 	public function initialize(Component $component);
+
 }

lib/Cake/Controller/Component/Acl/DbAcl.php

@@ -94,7 +94,7 @@ public function check($aro, $aco, $action = "*") {
 		$acoIDs = Set::extract($acoPath, '{n}.' . $this->Aco->alias . '.id');
 
 		$count = count($aroPath);
-		for ($i = 0 ; $i < $count; $i++) {
+		for ($i = 0; $i < $count; $i++) {
 			$permAlias = $this->Aro->Permission->alias;
 
 			$perms = $this->Aro->Permission->find('all', array(
@@ -289,5 +289,5 @@ protected function _getAcoKeys($keys) {
 		}
 		return $newKeys;
 	}
-}
 
+}

lib/Cake/Controller/Component/Acl/IniAcl.php

@@ -45,7 +45,6 @@ class IniAcl extends Object implements AclInterface {
  * @return void
  */
 	public function initialize(Component $component) {
-
 	}
 
 /**
@@ -57,7 +56,6 @@ public function initialize(Component $component) {
  * @return boolean Success
  */
 	public function allow($aro, $aco, $action = "*") {
-
 	}
 
 /**
@@ -69,7 +67,6 @@ public function allow($aro, $aco, $action = "*") {
  * @return boolean Success
  */
 	public function deny($aro, $aco, $action = "*") {
-
 	}
 
 /**
@@ -81,7 +78,6 @@ public function deny($aro, $aco, $action = "*") {
  * @return boolean Success
  */
 	public function inherit($aro, $aco, $action = "*") {
-
 	}
 
 /**
@@ -91,10 +87,10 @@ public function inherit($aro, $aco, $action = "*") {
  *
  * @param string $aro ARO
  * @param string $aco ACO
- * @param string $aco_action Action
+ * @param string $action Action
  * @return boolean Success
  */
-	public function check($aro, $aco, $aco_action = null) {
+	public function check($aro, $aco, $action = null) {
 		if ($this->config == null) {
 			$this->config = $this->readConfigFile(APP . 'Config' . DS . 'acl.ini.php');
 		}
@@ -147,7 +143,8 @@ public function check($aro, $aco, $aco_action = null) {
 	}
 
 /**
- * Parses an INI file and returns an array that reflects the INI file's section structure. Double-quote friendly.
+ * Parses an INI file and returns an array that reflects the 
+ * INI file's section structure. Double-quote friendly.
  *
  * @param string $filename File
  * @return array INI section structure
@@ -171,4 +168,5 @@ public function arrayTrim($array) {
 		array_unshift($array, "");
 		return $array;
 	}
+
 }