Clean up the M3P2 plugin.

user/plugins/m3-p2/m3-p2.php

@@ -3,10 +3,11 @@ namespace Grav\Plugin;
 
 use Grav\Common\Page\Page;
 use Grav\Common\Plugin;
-use mysql_xdevapi\Exception;
-use RocketTheme\Toolbox\Event\Event;
 
 /**
+ * Features:
+ * - /sync   Cheap git-sync (did not knew about it at the time)
+ *
  * Class M3P2Plugin
  * @package Grav\Plugin
  */
@@ -39,13 +40,6 @@ class M3P2Plugin extends Plugin
             return;
         }
 
-//        // Enable the main event we are interested in
-//        $this->enable([
-//            'onPageContentRaw' => ['onPageContentRaw', 0]
-//        ]);
-
-
-
         $uri = $this->grav['uri'];
         $route = $this->config->get('plugins.m3-p2.route');
 //        throw new \Exception($route." - ".$uri->path());
@@ -57,24 +51,6 @@ class M3P2Plugin extends Plugin
         }
     }
 
-//    /**
-//     * Do some work for this event, full details of events can be found
-//     * on the learn site: http://learn.getgrav.org/plugins/event-hooks
-//     *
-//     * @param Event $e
-//     */
-//    public function onPageContentRaw(Event $e)
-//    {
-//        // Get a variable from the plugin configuration
-//        $text = $this->grav['config']->get('plugins.m3-p2.text_var');
-//
-//        // Get the current raw content
-//        $content = $e['page']->getRawContent();
-//
-//        // Prepend the output with the custom text and set back on the page
-//        $e['page']->setRawContent($text . "\n\n" . $content);
-//    }
-
     /**
      * Send user to a random page
      */
@@ -84,7 +60,8 @@ class M3P2Plugin extends Plugin
 
         # shell pwd is project root
         $out .= shell_exec("cd user/pages && git pull --rebase --autostash origin master 2>&1") . "\n";
-        $out .= shell_exec("fortune | cowsay -e Oø -f dragon") . "\n";
+        $out .= shell_exec("fortune") . "\n";
+        //$out .= shell_exec("fortune | cowsay -e Oø -f dragon") . "\n";
 
         $out .= "Done.";