diff --git a/build/phpcs/Joomla/Sniffs/Commenting/FileCommentSniff.php b/build/phpcs/Joomla/Sniffs/Commenting/FileCommentSniff.php
index 9fbd98c550e88..cdd2454e7b1c7 100644
--- a/build/phpcs/Joomla/Sniffs/Commenting/FileCommentSniff.php
+++ b/build/phpcs/Joomla/Sniffs/Commenting/FileCommentSniff.php
@@ -362,6 +362,16 @@ protected function processTags($commentStart, $commentEnd)
 
             // Required tag missing.
             if ($info['required'] === true && in_array($tag, $foundTags) === false) {
+                // We don't use package tags in namespaced code or the bootstrap file
+                if ($tag == 'package') {
+                    // this should return 0 if there is no namespaced tokens
+                    $namespaced = $this->currentFile->findNext(T_NAMESPACE, 0);
+
+                    if ($namespaced !== 0 || strpos($this->currentFile->getFilename(), '/libraries/bootstrap.php')) {
+                        continue;
+                    }
+                }
+
                 $error = 'Missing @%s tag in %s comment';
                 $data  = array(
                               $tag,
diff --git a/components/com_tags/views/tag/view.html.php b/components/com_tags/views/tag/view.html.php
index 9ef27488c0861..83e6ea4fcd9a9 100644
--- a/components/com_tags/views/tag/view.html.php
+++ b/components/com_tags/views/tag/view.html.php
@@ -94,15 +94,15 @@ public function display($tpl = null)
 				!empty($itemElement->core_body)? $itemElement->text = $itemElement->core_body : $itemElement->text = null;
 
 				JPluginHelper::importPlugin('content');
-				JFactory::getApplication()->triggerEvent('onContentPrepare', array ('com_tags.tag', &$itemElement, &$itemElement->core_params, 0));
+				JFactory::getApplication()->triggerEvent('onContentPrepare', ['com_tags.tag', &$itemElement, &$itemElement->core_params, 0]);
 
-				$results = JFactory::getApplication()->triggerEvent('onContentAfterTitle', array('com_tags.tag', &$itemElement, &$itemElement->core_params, 0));
+				$results = JFactory::getApplication()->triggerEvent('onContentAfterTitle', ['com_tags.tag', &$itemElement, &$itemElement->core_params, 0]);
 				$itemElement->event->afterDisplayTitle = trim(implode("\n", $results));
 
-				$results = JFactory::getApplication()->triggerEvent('onContentBeforeDisplay', array('com_tags.tag', &$itemElement, &$itemElement->core_params, 0));
+				$results = JFactory::getApplication()->triggerEvent('onContentBeforeDisplay', ['com_tags.tag', &$itemElement, &$itemElement->core_params, 0]);
 				$itemElement->event->beforeDisplayContent = trim(implode("\n", $results));
 
-				$results = JFactory::getApplication()->triggerEvent('onContentAfterDisplay', array('com_tags.tag', &$itemElement, &$itemElement->core_params, 0));
+				$results = JFactory::getApplication()->triggerEvent('onContentAfterDisplay', ['com_tags.tag', &$itemElement, &$itemElement->core_params, 0]);
 				$itemElement->event->afterDisplayContent = trim(implode("\n", $results));
 
 				// Write the results back into the body
diff --git a/libraries/cms/application/cms.php b/libraries/cms/application/cms.php
index ea87c55306765..04cf16820ab44 100644
--- a/libraries/cms/application/cms.php
+++ b/libraries/cms/application/cms.php
@@ -459,7 +459,7 @@ public static function getInstance($name = null, $prefix = 'JApplication', Conta
 			}
 			else
 			{
-				// TODO - This creates an implicit hard requirement on the JApplicationCms constructor... If we ever get around to "true" DI, this'll go away anyway
+				// TODO - This creates an implicit hard requirement on the JApplicationCms constructor
 				static::$instances[$name] = new $classname(null, null, null, $container);
 			}
 		}
diff --git a/libraries/cms/captcha/captcha.php b/libraries/cms/captcha/captcha.php
index c7bfa2c7974f8..741e2c266bdbd 100644
--- a/libraries/cms/captcha/captcha.php
+++ b/libraries/cms/captcha/captcha.php
@@ -110,9 +110,10 @@ public static function getInstance($captcha, array $options = array())
 	 */
 	public function initialise($id)
 	{
-		$event = new Event('onInit', [
-			'id' => $id
-		]);
+		$event = new Event(
+			'onInit',
+			['id' => $id]
+		);
 
 		try
 		{
@@ -153,11 +154,14 @@ public function display($name, $id, $class = '')
 			return '';
 		}
 
-		$event = new Event('onDisplay', [
-			'name'	=> $name,
-			'id'	=> $id ? $id : $name,
-			'class' => $class ? 'class="' . $class . '"' : '',
-		]);
+		$event = new Event(
+			'onDisplay',
+			[
+				'name'  => $name,
+				'id'    => $id ? $id : $name,
+				'class' => $class ? 'class="' . $class . '"' : '',
+			]
+		);
 
 		$result = $this->getDispatcher()->dispatch('onInit', $event);
 
@@ -182,9 +186,10 @@ public function checkAnswer($code)
 			return false;
 		}
 
-		$event = new Event('onCheckAnswer', [
-			'code'	=> $code
-		]);
+		$event = new Event(
+			'onCheckAnswer',
+			['code'	=> $code]
+		);
 
 		$result = $this->getDispatcher()->dispatch('onCheckAnswer', $event);
 
diff --git a/libraries/cms/plugin/plugin.php b/libraries/cms/plugin/plugin.php
index ccd4d944bde82..75a68e0a1cad4 100644
--- a/libraries/cms/plugin/plugin.php
+++ b/libraries/cms/plugin/plugin.php
@@ -245,64 +245,70 @@ protected function registerListeners()
 	 *
 	 * @param   string  $methodName  The method name to register
 	 *
+	 * @return  void
+	 *
 	 * @since   4.0
 	 */
 	protected final function registerLegacyListener($methodName)
 	{
-		$this->getDispatcher()->addListener($methodName, function(AbstractEvent $event) use ($methodName) {
-			// Get the event arguments
-			$arguments = $event->getArguments();
-
-			// Map the associative argument array to a numeric indexed array for efficiency (see the switch statement below).
-			$arguments = array_values($arguments);
-
-			// Extract any old results; they must not be part of the method call.
-			$allResults = [];
-
-			if (isset($arguments['result']))
-			{
-				$allResults = $arguments['result'];
-
-				unset($arguments['result']);
-			}
-
-			/**
-			 * Calling the method directly is faster than using call_user_func_array, hence this argument
-			 * unpacking switch statement. Please do not wrap it back to a single line, it will hurt performance.
-			 *
-			 * If we raise minimum requirements to PHP 5.6 we can use array unpacking and remove the switch for
-			 * even better results, i.e. replace the switch with:
-			 * $result = $this->{$methodName}(...$arguments);
-			 */
-			switch (count($arguments))
+		$this->getDispatcher()->addListener(
+			$methodName,
+			function (AbstractEvent $event) use ($methodName)
 			{
-				case 0:
-					$result = $this->{$methodName}();
-					break;
-				case 1:
-					$result = $this->{$methodName}($arguments[0]);
-					break;
-				case 2:
-					$result = $this->{$methodName}($arguments[0], $arguments[1]);
-					break;
-				case 3:
-					$result = $this->{$methodName}($arguments[0], $arguments[1], $arguments[2]);
-					break;
-				case 4:
-					$result = $this->{$methodName}($arguments[0], $arguments[1], $arguments[2], $arguments[3]);
-					break;
-				case 5:
-					$result = $this->{$methodName}($arguments[0], $arguments[1], $arguments[2], $arguments[3], $arguments[4]);
-					break;
-				default:
-					$result = call_user_func_array(array($this, $methodName), $arguments);
-					break;
+				// Get the event arguments
+				$arguments = $event->getArguments();
+
+				// Map the associative argument array to a numeric indexed array for efficiency (see the switch statement below).
+				$arguments = array_values($arguments);
+
+				// Extract any old results; they must not be part of the method call.
+				$allResults = [];
+
+				if (isset($arguments['result']))
+				{
+					$allResults = $arguments['result'];
+
+					unset($arguments['result']);
+				}
+
+				/**
+				 * Calling the method directly is faster than using call_user_func_array, hence this argument
+				 * unpacking switch statement. Please do not wrap it back to a single line, it will hurt performance.
+				 *
+				 * If we raise minimum requirements to PHP 5.6 we can use array unpacking and remove the switch for
+				 * even better results, i.e. replace the switch with:
+				 * $result = $this->{$methodName}(...$arguments);
+				 */
+				switch (count($arguments))
+				{
+					case 0:
+						$result = $this->{$methodName}();
+						break;
+					case 1:
+						$result = $this->{$methodName}($arguments[0]);
+						break;
+					case 2:
+						$result = $this->{$methodName}($arguments[0], $arguments[1]);
+						break;
+					case 3:
+						$result = $this->{$methodName}($arguments[0], $arguments[1], $arguments[2]);
+						break;
+					case 4:
+						$result = $this->{$methodName}($arguments[0], $arguments[1], $arguments[2], $arguments[3]);
+						break;
+					case 5:
+						$result = $this->{$methodName}($arguments[0], $arguments[1], $arguments[2], $arguments[3], $arguments[4]);
+						break;
+					default:
+						$result = call_user_func_array(array($this, $methodName), $arguments);
+						break;
+				}
+
+				// Restore the old results and add the new result from our method call
+				array_push($allResults, $result);
+				$event['result'] = $allResults;
 			}
-
-			// Restore the old results and add the new result from our method call
-			array_push($allResults, $result);
-			$event['result'] = $allResults;
-		});
+		);
 	}
 
 	/**
@@ -311,9 +317,11 @@ protected final function registerLegacyListener($methodName)
 	 *
 	 * @param   string  $methodName  The method name to register
 	 *
+	 * @return  void
+	 *
 	 * @since   4.0
 	 */
-	protected final function registerListener($methodName)
+	final protected function registerListener($methodName)
 	{
 		$this->getDispatcher()->addListener($methodName, [$this, $methodName]);
 	}
diff --git a/libraries/joomla/application/daemon.php b/libraries/joomla/application/daemon.php
index b3df19996cc08..a3b58cc35b0c1 100644
--- a/libraries/joomla/application/daemon.php
+++ b/libraries/joomla/application/daemon.php
@@ -21,7 +21,7 @@
  * @see    https://secure.php.net/manual/en/features.commandline.php
  * @since  11.1
  */
-class JApplicationDaemon extends JApplicationCli
+abstract class JApplicationDaemon extends JApplicationCli
 {
 	/**
 	 * @var    array  The available POSIX signals to be caught by default.
@@ -127,7 +127,7 @@ public function __construct(JInputCli $input = null, Registry $config = null, Di
 		// @codeCoverageIgnoreEnd
 
 		// Call the parent constructor.
-		parent::__construct($input, $config, $dispatcher);
+		parent::__construct($input, $config, null, null, $dispatcher);
 
 		// Set some system limits.
 		@set_time_limit($this->config->get('max_execution_time', 0));
diff --git a/libraries/joomla/database/interface.php b/libraries/joomla/database/interface.php
index 58ab0187ef62a..b385f3191f72b 100644
--- a/libraries/joomla/database/interface.php
+++ b/libraries/joomla/database/interface.php
@@ -14,7 +14,7 @@
 /**
  * Joomla Platform Database Interface
  *
- * @since  11.2
+ * @since       11.2
  * @deprecated  5.0  Implement Joomla\Database\DatabaseInterface instead
  */
 interface JDatabaseInterface extends DatabaseInterface
diff --git a/libraries/legacy/controller/legacy.php b/libraries/legacy/controller/legacy.php
index 3c0de90f0864f..3d947544a4876 100644
--- a/libraries/legacy/controller/legacy.php
+++ b/libraries/legacy/controller/legacy.php
@@ -300,10 +300,10 @@ public static function getInstance($prefix, $config = array())
 		{
 			self::$instance = JFactory::getContainer()->get($class);
 		}
-  		else
-  		{
+		else
+		{
 			self::$instance = new $class($config);
-  		}
+		}
 
 		// Instantiate the class, store it to the static container, and return it
 		return self::$instance = new $class($config);
diff --git a/libraries/legacy/model/admin.php b/libraries/legacy/model/admin.php
index 86083ca9c5377..50e4b5c6faea2 100644
--- a/libraries/legacy/model/admin.php
+++ b/libraries/legacy/model/admin.php
@@ -594,11 +594,14 @@ protected function batchTag($value, $pks, $contexts)
 				$table->load($pk);
 				$tags = array($value);
 
-				$setTagsEvent = Joomla\Cms\Event\AbstractEvent::create('TableSetNewTags', array(
-					'subject'		=> $this,
-					'newTags'		=> $tags,
-					'replaceTags'	=> false
-				));
+				$setTagsEvent = Joomla\Cms\Event\AbstractEvent::create(
+					'TableSetNewTags',
+					array(
+						'subject'     => $this,
+						'newTags'     => $tags,
+						'replaceTags' => false,
+					)
+				);
 
 				try
 				{
diff --git a/libraries/legacy/view/category.php b/libraries/legacy/view/category.php
index aa4666fe40b11..88c9d6a90eca1 100644
--- a/libraries/legacy/view/category.php
+++ b/libraries/legacy/view/category.php
@@ -166,15 +166,24 @@ public function commonCategoryDisplay()
 
 				JPluginHelper::importPlugin('content');
 
-				JFactory::getApplication()->triggerEvent('onContentPrepare', array($this->extension . '.category', &$itemElement, &$itemElement->params, 0));
+				JFactory::getApplication()->triggerEvent('onContentPrepare', [$this->extension . '.category', &$itemElement, &$itemElement->params, 0]);
 
-				$results = JFactory::getApplication()->triggerEvent('onContentAfterTitle', array($this->extension . '.category', &$itemElement, &$itemElement->core_params, 0));
+				$results = JFactory::getApplication()->triggerEvent(
+					'onContentAfterTitle',
+					[$this->extension . '.category', &$itemElement, &$itemElement->core_params, 0]
+				);
 				$itemElement->event->afterDisplayTitle = trim(implode("\n", $results));
 
-				$results = JFactory::getApplication()->triggerEvent('onContentBeforeDisplay', array($this->extension . '.category', &$itemElement, &$itemElement->core_params, 0));
+				$results = JFactory::getApplication()->triggerEvent(
+					'onContentBeforeDisplay',
+					[$this->extension . '.category', &$itemElement, &$itemElement->core_params, 0]
+				);
 				$itemElement->event->beforeDisplayContent = trim(implode("\n", $results));
 
-				$results = JFactory::getApplication()->triggerEvent('onContentAfterDisplay', array($this->extension . '.category', &$itemElement, &$itemElement->core_params, 0));
+				$results = JFactory::getApplication()->triggerEvent(
+					'onContentAfterDisplay',
+					[$this->extension . '.category', &$itemElement, &$itemElement->core_params, 0]
+				);
 				$itemElement->event->afterDisplayContent = trim(implode("\n", $results));
 
 				if ($itemElement->text)
diff --git a/libraries/src/Cms/Application/Autoconfigurable.php b/libraries/src/Cms/Application/Autoconfigurable.php
index e92ca14bb77cb..ddc33bf8665c9 100644
--- a/libraries/src/Cms/Application/Autoconfigurable.php
+++ b/libraries/src/Cms/Application/Autoconfigurable.php
@@ -8,8 +8,6 @@
 
 namespace Joomla\Cms\Application;
 
-use Joomla\Registry\Registry;
-
 /**
  * Trait for application classes which can automatically retrieve the global configuration
  *
@@ -17,14 +15,6 @@
  */
 trait Autoconfigurable
 {
-	/**
-	 * The application configuration object.
-	 *
-	 * @var    Registry
-	 * @since  4.0
-	 */
-	protected $config;
-
 	/**
 	 * Method to load a PHP configuration class file based on convention and return the instantiated data object.
 	 *
diff --git a/libraries/src/Cms/Application/EventAware.php b/libraries/src/Cms/Application/EventAware.php
index 801ff712ae890..66203f1cbc97f 100644
--- a/libraries/src/Cms/Application/EventAware.php
+++ b/libraries/src/Cms/Application/EventAware.php
@@ -55,9 +55,9 @@ public function registerEvent($event, callable $handler)
 			$this->getDispatcher()->addListener($event, $handler);
 		}
 		catch (\UnexpectedValueException $e)
-  		{
+		{
 			// No dispatcher is registered, don't throw an error (mimics old behavior)
-  		}
+		}
 
 		return $this;
 	}
@@ -71,10 +71,10 @@ public function registerEvent($event, callable $handler)
 	 *
 	 * This method will only return the 'result' argument of the event
 	 *
-	 * @param   string        $eventName  The event name.
-	 * @param   array|Event   $args       An array of arguments or an Event object (optional).
+	 * @param   string       $eventName  The event name.
+	 * @param   array|Event  $args       An array of arguments or an Event object (optional).
 	 *
-	 * @return  array   An array of results from each function call, or null if no dispatcher is defined.
+	 * @return  array  An array of results from each function call. Note this will be an empty array if no dispatcher is set.
 	 *
 	 * @since       4.0
 	 * @throws      \InvalidArgumentException
diff --git a/plugins/editors-xtd/readmore/readmore.php b/plugins/editors-xtd/readmore/readmore.php
index 63ed12ea727d7..10eca686efe42 100644
--- a/plugins/editors-xtd/readmore/readmore.php
+++ b/plugins/editors-xtd/readmore/readmore.php
@@ -39,9 +39,10 @@ public function onDisplay($name)
 
 		// Button is not active in specific content components
 
-		$event = new Event('getContent', [
-			'name' => $name
-		]);
+		$event = new Event(
+			'getContent',
+			['name' => $name]
+		);
 		$getContentResult = $this->getDispatcher()->dispatch('getContent', $event);
 		$getContent = $getContentResult['result'][0];
 		$present = JText::_('PLG_READMORE_ALREADY_EXISTS', true);
diff --git a/plugins/editors/codemirror/codemirror.php b/plugins/editors/codemirror/codemirror.php
index 45e7c478f14a8..f782d7e1f7a90 100644
--- a/plugins/editors/codemirror/codemirror.php
+++ b/plugins/editors/codemirror/codemirror.php
@@ -298,15 +298,11 @@ protected function displayButtons($name, $buttons, $asset, $author)
 	{
 		$return = '';
 
-		$args = array(
-			'name'  => $name,
-			'event' => 'onGetInsertMethod'
+		$onGetInsertMethodEvent = new Event(
+			'onGetInsertMethod',
+			['name' => $name]
 		);
 
-		$onGetInsertMethodEvent = new Event('onGetInsertMethod', [
-			'name' => $name,
-		]);
-
 		$rawResults = $this->getDispatcher()->dispatch('onGetInsertMethod', $onGetInsertMethodEvent);
 		$results    = $rawResults['result'];
 
@@ -323,10 +319,13 @@ protected function displayButtons($name, $buttons, $asset, $author)
 
 		if (is_array($buttons) || (is_bool($buttons) && $buttons))
 		{
-			$buttonsEvent = new Event('getButtons', [
-				'name'    => $this->_name,
-				'buttons' => $buttons,
-			]);
+			$buttonsEvent = new Event(
+				'getButtons',
+				[
+					'name'    => $this->_name,
+					'buttons' => $buttons,
+				]
+			);
 
 			$buttonsResult = $this->getDispatcher()->dispatch('getButtons', $buttonsEvent);
 			$buttons       = $buttonsResult['result'];
diff --git a/plugins/editors/none/none.php b/plugins/editors/none/none.php
index 7f84838b66e51..44619214ffcdb 100644
--- a/plugins/editors/none/none.php
+++ b/plugins/editors/none/none.php
@@ -139,9 +139,10 @@ public function _displayButtons($name, $buttons, $asset, $author)
 	{
 		$return = '';
 
-		$onGetInsertMethodEvent = new Event('onGetInsertMethod', [
-			'name' => $name,
-		]);
+		$onGetInsertMethodEvent = new Event(
+			'onGetInsertMethod',
+			['name' => $name]
+		);
 
 		$rawResults = $this->getDispatcher()->dispatch('onGetInsertMethod', $onGetInsertMethodEvent);
 		$results    = $rawResults['result'];
@@ -159,10 +160,13 @@ public function _displayButtons($name, $buttons, $asset, $author)
 
 		if (is_array($buttons) || (is_bool($buttons) && $buttons))
 		{
-			$buttonsEvent = new \Joomla\Event\Event('getButtons', [
-				'name'    => $this->_name,
-				'buttons' => $buttons,
-			]);
+			$buttonsEvent = new Event(
+				'getButtons',
+				[
+					'name'    => $this->_name,
+					'buttons' => $buttons,
+				]
+			);
 
 			$buttonsResult = $this->getDispatcher()->dispatch('getButtons', $buttonsEvent);
 			$buttons       = $buttonsResult['result'];
diff --git a/plugins/editors/tinymce/tinymce.php b/plugins/editors/tinymce/tinymce.php
index 40f19c24d64c0..fcbbd5759a19b 100644
--- a/plugins/editors/tinymce/tinymce.php
+++ b/plugins/editors/tinymce/tinymce.php
@@ -275,7 +275,7 @@ public function onDisplay($name, $content, $width, $height, $col, $row, $buttons
 			// Paragraph
 			$forcenewline = "force_br_newlines : false, force_p_newlines : true, forced_root_block : 'p',";
 		}
-		
+
 		$ignore_filter = false;
 
 		// Text filtering
@@ -283,7 +283,7 @@ public function onDisplay($name, $content, $width, $height, $col, $row, $buttons
 		{
 			// Use filters from com_config
 			$filter = static::getGlobalFilters();
-			
+
 			$ignore_filter = $filter === false;
 
 			$tagBlacklist  = !empty($filter->tagBlacklist) ? $filter->tagBlacklist : array();
@@ -1000,10 +1000,13 @@ private function _toogleButton($name)
 	private function tinyButtons($name, $excluded)
 	{
 		// Get the available buttons
-		$buttonsEvent = new Event('getButtons', [
-			'name'    => $this->_name,
-			'buttons' => $excluded,
-		]);
+		$buttonsEvent = new Event(
+			'getButtons',
+			[
+				'name'    => $this->_name,
+				'buttons' => $excluded,
+			]
+		);
 
 		$buttonsResult = $this->getDispatcher()->dispatch('getButtons', $buttonsEvent);
 		$buttons       = $buttonsResult['result'];
diff --git a/plugins/user/profile/profile.php b/plugins/user/profile/profile.php
index 5a793b9006840..06812c1e68dc4 100644
--- a/plugins/user/profile/profile.php
+++ b/plugins/user/profile/profile.php
@@ -75,13 +75,16 @@ public function onContentPrepareData($context, $data)
 				// Load the profile data from the database.
 				$db = JFactory::getDbo();
 				$query = $db->getQuery(true)
-					->select(array(
-						$db->qn('profile_key'),
-						$db->qn('profile_value'),
-					))->from('#__user_profiles')
-				->where($db->qn('user_id') . ' = ' . $db->q((int) $userId))
-				->where($db->qn('profile_key') . ' LIKE ' . $db->qn('profile.%'))
-				->order($db->qn('ordering'));
+					->select(
+						array(
+							$db->qn('profile_key'),
+							$db->qn('profile_value'),
+						)
+					)
+					->from('#__user_profiles')
+					->where($db->qn('user_id') . ' = ' . $db->q((int) $userId))
+					->where($db->qn('profile_key') . ' LIKE ' . $db->qn('profile.%'))
+					->order($db->qn('ordering'));
 
 				$db->setQuery($query);
 				$results = $db->loadRowList();
diff --git a/tests/unit/core/mock/dispatcher.php b/tests/unit/core/mock/dispatcher.php
index ee54875127a06..a327c756765cf 100644
--- a/tests/unit/core/mock/dispatcher.php
+++ b/tests/unit/core/mock/dispatcher.php
@@ -126,6 +126,8 @@ public static function mockRegister($event, $handler, $return = null)
 			self::$handlers[$event] = [];
 		}
 
-		self::$handlers[$event][print_r($handler, true)] = $return;
+		$identifier = is_array($handler) ? md5(serialize($handler)) : spl_object_hash($handler);
+
+		self::$handlers[$event][$identifier] = $return;
 	}
 }
diff --git a/tests/unit/suites/libraries/joomla/application/stubs/JApplicationDaemonInspector.php b/tests/unit/suites/libraries/joomla/application/stubs/JApplicationDaemonInspector.php
index 3dff30580ba25..1aeee92129724 100644
--- a/tests/unit/suites/libraries/joomla/application/stubs/JApplicationDaemonInspector.php
+++ b/tests/unit/suites/libraries/joomla/application/stubs/JApplicationDaemonInspector.php
@@ -276,4 +276,17 @@ public function pcntlWait(&$status, $options = 0)
 	{
 		return self::$pcntlWait;
 	}
+
+	/**
+	 * Method to run the application routines.  Most likely you will want to instantiate a controller
+	 * and execute it, or perform some sort of task directly.
+	 *
+	 * @return  void
+	 *
+	 * @since   4.0
+	 */
+	protected function doExecute()
+	{
+		return;
+	}
 }