Plugin feature 1: remove column

Plugin.php

@@ -1,6 +1,6 @@
 <?php
 
-namespace Kanboard\Plugin\Skeleton;
+namespace Kanboard\Plugin\OrganonTweaks;
 
 use Kanboard\Core\Plugin\Base;
 
@@ -8,28 +8,31 @@ class Plugin extends Base
 {
     public function initialize()
     {
-        // 1. Render a visible word at the top of every page (the demo output).
-        $this->template->hook->attach('template:layout:top', 'skeleton:layout/header');
+        // "Remove this Column" entry in the board column header dropdown. The only
+        // column hook renders outside the native menu <ul>, so the item is rendered
+        // hidden and relocate.js moves it into the menu (like BulkMoveTasks).
+        $this->template->hook->attach('template:board:column:dropdown', 'organonTweaks:board/column_dropdown');
 
-        // 2. Load the plugin stylesheet (currently empty -- proves the CSS hook fires).
-        $this->hook->on('template:layout:css', array(
-            'template' => 'plugins/Skeleton/Asset/css/skeleton.css',
-        ));
-
-        // 3. Load the plugin script (currently empty -- proves the JS hook fires).
         $this->hook->on('template:layout:js', array(
-            'template' => 'plugins/Skeleton/Asset/js/skeleton.js',
+            'template' => 'plugins/OrganonTweaks/Asset/js/relocate.js',
         ));
     }
 
+    public function getHelpers()
+    {
+        return array(
+            'Plugin\OrganonTweaks\Helper' => array('OrganonColumnHelper'),
+        );
+    }
+
     public function getPluginName()
     {
-        return 'Skeleton';
+        return 'OrganonTweaks';
     }
 
     public function getPluginDescription()
     {
-        return t('Reusable skeleton/template for building Kanboard plugins.');
+        return t('Umbrella plugin for small Kanboard tweaks. First tweak: remove an empty board column from its header menu.');
     }
 
     public function getPluginAuthor()
@@ -44,7 +47,7 @@ class Plugin extends Base
 
     public function getPluginHomepage()
     {
-        return 'https://code.beco.cc/beco/kanboard-plugin-skeleton';
+        return 'https://code.beco.cc/beco/OrganonTweaks';
     }
 
     public function getCompatibleVersion()