MonitoringWizard: Fix documentation

modules/monitoring/library/Monitoring/MonitoringWizard.php

@@ -25,7 +25,7 @@ use Icinga\Module\Setup\Requirement\PhpModuleRequirement;
 class MonitoringWizard extends Wizard implements SetupWizard
 {
     /**
-     * @see Wizard::init()
+     * Register all pages for this wizard
      */
     public function init()
     {
@@ -39,7 +39,10 @@ class MonitoringWizard extends Wizard implements SetupWizard
     }
 
     /**
-     * @see Wizard::setupPage()
+     * Setup the given page that is either going to be displayed or validated
+     *
+     * @param   Form        $page       The page to setup
+     * @param   Request     $request    The current request
      */
     public function setupPage(Form $page, Request $request)
     {
@@ -66,7 +69,16 @@ class MonitoringWizard extends Wizard implements SetupWizard
     }
 
     /**
-     * @see Wizard::getNewPage()
+     * Return the new page to set as current page
+     *
+     * {@inheritdoc} Runs additional checks related to some registered pages.
+     *
+     * @param   string  $requestedPage      The name of the requested page
+     * @param   Form    $originPage         The origin page
+     *
+     * @return  Form                        The new page
+     *
+     * @throws  InvalidArgumentException    In case the requested page does not exist or is not permitted yet
      */
     protected function getNewPage($requestedPage, Form $originPage)
     {
@@ -84,7 +96,9 @@ class MonitoringWizard extends Wizard implements SetupWizard
     }
 
     /**
-     * @see Wizard::addButtons()
+     * Add buttons to the given page based on its position in the page-chain
+     *
+     * @param   Form    $page   The page to add the buttons to
      */
     protected function addButtons(Form $page)
     {
@@ -103,7 +117,9 @@ class MonitoringWizard extends Wizard implements SetupWizard
     }
 
     /**
-     * @see SetupWizard::getSetup()
+     * Return the setup for this wizard
+     *
+     * @return  Setup
      */
     public function getSetup()
     {
@@ -135,7 +151,9 @@ class MonitoringWizard extends Wizard implements SetupWizard
     }
 
     /**
-     * @see SetupWizard::getRequirements()
+     * Return the requirements of this wizard
+     *
+     * @return  RequirementSet
      */
     public function getRequirements()
     {