diff -up -r includes/admin.inc includes/admin.inc
--- includes/admin.inc	2011-03-21 22:31:23.000000000 -0500
+++ includes/admin.inc	2011-03-21 22:40:06.000000000 -0500
@@ -13,7 +13,7 @@
  * can be panelized, whether they have a default, and provides links to
  * edit those defaults.
  */
-function panelizer_settings_page_form(&$form_state) {
+function panelizer_settings_page_form($form, &$form_state) {
   ctools_include('dependent');
   $form = array();
   $form['warnings'] = array();
@@ -42,7 +42,7 @@ function panelizer_settings_page_form(&$
     '#theme' => 'panelizer_node_settings_page_form',
   );
 
-  $types = node_get_types('names');
+  $types = node_type_get_names();
   drupal_alter('panelizer_default_types', $types, 'node');
 
   $settings = variable_get('panelizer_defaults', array());
@@ -75,7 +75,7 @@ function panelizer_settings_page_form(&$
       '#access' => FALSE, // Allowing a choice is curently disabled
     );
 
-    $base_url = 'admin/settings/panelizer/node/' . $type;
+    $base_url = 'admin/config/panelizer/node/' . $type;
 
     $form['types']['node'][$type]['links'] = array(
       '#prefix' => '<div class="container-inline">',
@@ -94,7 +94,7 @@ function panelizer_settings_page_form(&$
       $form['types']['node'][$type]['links']['basic'] = array(
         '#type' => 'item',
         '#input' => TRUE, // necessary to fake the #process
-        '#value' => theme('links', $links, array('class' => 'links inline')),
+        '#value' => theme('links', array('links' => $links, 'attributes' => array('class' => 'links inline'))),
         '#id' => $base_id . '-links-basic',
         '#process' => array('ctools_dependent_process'),
         '#dependency' => array($base_id . '-status' => array(TRUE)),
@@ -125,7 +125,7 @@ function panelizer_settings_page_form(&$
       $form['types']['node'][$type]['links']['default'] = array(
         '#type' => 'item',
         '#input' => TRUE, // necessary to fake the #process
-        '#value' => theme('links', $links, array('class' => 'links inline')),
+        '#value' => theme('links', array('links' => $links, 'attributes' => array('class' => 'links inline'))),
         '#id' => $base_id . '-links-default',
         '#process' => array('ctools_dependent_process'),
         '#dependency_count' => 2,
@@ -145,7 +145,7 @@ function panelizer_settings_page_form(&$
       $form['types']['node'][$type]['links']['default2'] = array(
         '#type' => 'item',
         '#input' => TRUE, // necessary to fake the #process
-        '#value' => theme('links', $links, array('class' => 'links inline')),
+        '#value' => theme('links', array('links' => $links, 'attributes' => array('class' => 'links inline'))),
         '#id' => $base_id . '-links-default2',
         '#process' => array('ctools_dependent_process'),
         '#dependency_count' => 2,
@@ -173,7 +173,8 @@ function panelizer_settings_page_form(&$
  *
  * We want our checkboxes to show up in a table.
  */
-function theme_panelizer_node_settings_page_form($element) {
+function theme_panelizer_node_settings_page_form($variables) {
+  $element = $variables['form'];
   $output = '';
 
   // Render the 'node' table
@@ -194,12 +195,12 @@ function theme_panelizer_node_settings_p
     );
   }
 
-  $output .= theme('table', $header, $rows);
+  $output .= theme('table', array('header' => $header, 'rows' => $rows));
 
   // Render the 'user' table
 
   // Render everything else
-  $output .= drupal_render($element);
+  $output .= drupal_render_children($element);
   return $output;
 }
 
@@ -228,7 +229,7 @@ function panelizer_allowed_content_page(
 
   // Drupal kills our breadcrumb. Put it back.
   ctools_include('menu');
-  ctools_menu_set_trail_parent('admin/settings/panelizer');
+  ctools_menu_set_trail_parent('admin/config/panelizer');
 
   ctools_include('common', 'panels');
   return drupal_get_form('panels_common_settings', 'panelizer_' . $type . ':' . $key);
@@ -252,7 +253,7 @@ function panelizer_default_settings_page
 
   // Drupal kills our breadcrumb. Put it back.
   ctools_include('menu');
-  ctools_menu_set_trail_parent('admin/settings/panelizer');
+  ctools_menu_set_trail_parent('admin/config/panelizer');
 
   $form_state = array(
     'panelizer' => &$panelizer,
@@ -285,7 +286,7 @@ function panelizer_default_context_page(
 
   // Drupal kills our breadcrumb. Put it back.
   ctools_include('menu');
-  ctools_menu_set_trail_parent('admin/settings/panelizer');
+  ctools_menu_set_trail_parent('admin/config/panelizer');
 
   $form_state = array(
     'panelizer' => &$panelizer,
@@ -326,7 +327,7 @@ function panelizer_default_layout_page($
 
   // Drupal kills our breadcrumb. Put it back.
   ctools_include('menu');
-  ctools_menu_set_trail_parent('admin/settings/panelizer');
+  ctools_menu_set_trail_parent('admin/config/panelizer');
 
   $display = panelizer_load_display($panelizer);
 
@@ -363,7 +364,7 @@ function panelizer_default_content_page(
 
   // Drupal kills our breadcrumb. Put it back.
   ctools_include('menu');
-  ctools_menu_set_trail_parent('admin/settings/panelizer');
+  ctools_menu_set_trail_parent('admin/config/panelizer');
 
   $cache = panels_edit_cache_get('panelizer:default:' . $type . ':' . $key . ':' . $name);
 
@@ -394,5 +395,6 @@ function panelizer_default_content_page(
   // Print this with theme('page') so that blocks are disabled while editing a display.
   // This is important because negative margins in common block layouts (i.e, Garland)
   // messes up the drag & drop.
-  print theme('page', $output, FALSE);
+  // TODO Please change this theme call as discussed at http://drupal.org/node/224333#theme_page.
+  // print theme('page', $output, FALSE);
 }
diff -up -r includes/common.inc includes/common.inc
--- includes/common.inc	2011-03-21 22:31:23.000000000 -0500
+++ includes/common.inc	2011-03-21 22:40:06.000000000 -0500
@@ -124,6 +124,7 @@ function panelizer_default_context_form(
     $description = t('More keywords will be available if you install the Token module, see http://drupal.org/project/token.');
   }
 
+  // TODO Please change this theme call to use an associative array for the $variables parameter.
   $form['left']['summary'] = array(
     '#prefix' => '<div class="page-manager-contexts">',
     '#suffix' => '</div>',
diff -up -r includes/node.inc includes/node.inc
--- includes/node.inc	2011-03-21 22:31:23.000000000 -0500
+++ includes/node.inc	2011-03-21 22:40:06.000000000 -0500
@@ -22,7 +22,7 @@ function panelizer_load_node_panelizer($
     return FALSE;
   }
 
-  $panelizer = db_fetch_object(db_query("SELECT * FROM {panelizer_node} WHERE nid = %d", $node->nid));
+  $panelizer = db_fetch_object(db_query("SELECT * FROM {panelizer_node} WHERE nid = :nid", array(':nid' => $node->nid)));
   if ($panelizer && !empty($panelizer->did)) {
     ctools_include('export');
     $panelizer = ctools_export_unpack_object('panelizer_node', $panelizer);
@@ -128,6 +128,10 @@ function panelizer_edit_node_settings_pa
   return $output;
 }
 
+/**
+ * @todo Please document this function.
+ * @see http://drupal.org/node/1354
+ */
 function panelizer_panelize_node_form(&$form_state) {
   $form = array();
 
@@ -251,7 +255,8 @@ function panelizer_edit_node_content_pag
   // Print this with theme('page') so that blocks are disabled while editing a display.
   // This is important because negative margins in common block layouts (i.e, Garland)
   // messes up the drag & drop.
-  print theme('page', $output, FALSE);
+  // TODO Please change this theme call as discussed at http://drupal.org/node/224333#theme_page.
+  // print theme('page', $output, FALSE);
 }
 
 /**
@@ -271,80 +276,80 @@ function panelizer_get_default_display_n
   $display->title = '';
   $display->content = array();
   $display->panels = array();
-    $pane = new stdClass;
-    $pane->pid = 'new-1';
-    $pane->panel = 'center';
-    $pane->type = 'node_content';
-    $pane->subtype = 'node_content';
-    $pane->shown = TRUE;
-    $pane->access = array();
-    $pane->configuration = array(
-      'links' => 1,
-      'page' => 1,
-      'no_extras' => 0,
-      'override_title' => 0,
-      'override_title_text' => '',
-      'identifier' => '',
-      'link' => 0,
-      'leave_node_title' => 0,
-      'context' => 'panelizer',
-      'build_mode' => 'full',
-    );
-    $pane->cache = array();
-    $pane->style = array(
-      'settings' => NULL,
-    );
-    $pane->css = array();
-    $pane->extras = array();
-    $pane->position = 0;
-    $display->content['new-1'] = $pane;
-    $display->panels['center'][0] = 'new-1';
-    $pane = new stdClass;
-    $pane->pid = 'new-2';
-    $pane->panel = 'center';
-    $pane->type = 'node_comments';
-    $pane->subtype = 'node_comments';
-    $pane->shown = TRUE;
-    $pane->access = array();
-    $pane->configuration = array(
-      'mode' => '4',
-      'order' => '2',
-      'comments_per_page' => '50',
-      'context' => 'panelizer',
-      'override_title' => 0,
-      'override_title_text' => '',
-    );
-    $pane->cache = array();
-    $pane->style = array(
-      'settings' => NULL,
-    );
-    $pane->css = array();
-    $pane->extras = array();
-    $pane->position = 1;
-    $display->content['new-2'] = $pane;
-    $display->panels['center'][1] = 'new-2';
-    $pane = new stdClass;
-    $pane->pid = 'new-3';
-    $pane->panel = 'center';
-    $pane->type = 'node_comment_form';
-    $pane->subtype = 'node_comment_form';
-    $pane->shown = TRUE;
-    $pane->access = array();
-    $pane->configuration = array(
-      'anon_links' => 1,
-      'context' => 'panelizer',
-      'override_title' => 0,
-      'override_title_text' => '',
-    );
-    $pane->cache = array();
-    $pane->style = array(
-      'settings' => NULL,
-    );
-    $pane->css = array();
-    $pane->extras = array();
-    $pane->position = 2;
-    $display->content['new-3'] = $pane;
-    $display->panels['center'][2] = 'new-3';
+  $pane = new stdClass;
+  $pane->pid = 'new-1';
+  $pane->panel = 'center';
+  $pane->type = 'node_content';
+  $pane->subtype = 'node_content';
+  $pane->shown = TRUE;
+  $pane->access = array();
+  $pane->configuration = array(
+    'links' => 1,
+    'page' => 1,
+    'no_extras' => 0,
+    'override_title' => 0,
+    'override_title_text' => '',
+    'identifier' => '',
+    'link' => 0,
+    'leave_node_title' => 0,
+    'context' => 'panelizer',
+    'build_mode' => 'full',
+  );
+  $pane->cache = array();
+  $pane->style = array(
+    'settings' => NULL,
+  );
+  $pane->css = array();
+  $pane->extras = array();
+  $pane->position = 0;
+  $display->content['new-1'] = $pane;
+  $display->panels['center'][0] = 'new-1';
+  $pane = new stdClass;
+  $pane->pid = 'new-2';
+  $pane->panel = 'center';
+  $pane->type = 'node_comments';
+  $pane->subtype = 'node_comments';
+  $pane->shown = TRUE;
+  $pane->access = array();
+  $pane->configuration = array(
+    'mode' => '4',
+    'order' => '2',
+    'comments_per_page' => '50',
+    'context' => 'panelizer',
+    'override_title' => 0,
+    'override_title_text' => '',
+  );
+  $pane->cache = array();
+  $pane->style = array(
+    'settings' => NULL,
+  );
+  $pane->css = array();
+  $pane->extras = array();
+  $pane->position = 1;
+  $display->content['new-2'] = $pane;
+  $display->panels['center'][1] = 'new-2';
+  $pane = new stdClass;
+  $pane->pid = 'new-3';
+  $pane->panel = 'center';
+  $pane->type = 'node_comment_form';
+  $pane->subtype = 'node_comment_form';
+  $pane->shown = TRUE;
+  $pane->access = array();
+  $pane->configuration = array(
+    'anon_links' => 1,
+    'context' => 'panelizer',
+    'override_title' => 0,
+    'override_title_text' => '',
+  );
+  $pane->cache = array();
+  $pane->style = array(
+    'settings' => NULL,
+  );
+  $pane->css = array();
+  $pane->extras = array();
+  $pane->position = 2;
+  $display->content['new-3'] = $pane;
+  $display->panels['center'][2] = 'new-3';
   $display->hide_title = PANELS_TITLE_FIXED;
   $display->title_pane = 'new-1';
 
@@ -369,7 +374,7 @@ function panelizer_get_base_context_node
         'name' => 'node',
         'identifier' => t('This node'),
         'keyword' => 'node',
-        'context_settings' => array()
+        'context_settings' => array(),
       ),
     );
   }
diff -up -r includes/panelizer.pages_default.inc includes/panelizer.pages_default.inc
--- includes/panelizer.pages_default.inc	2011-03-21 22:31:23.000000000 -0500
+++ includes/panelizer.pages_default.inc	2011-03-21 22:40:06.000000000 -0500
@@ -7,7 +7,7 @@
  */
 
 /**
- * Implementation of hook_default_page_manager_handlers()
+ * Implements hook_default_page_manager_handlers().
  */
 function panelizer_default_page_manager_handlers() {
   $handlers = array();
diff -up -r panelizer.info panelizer.info
--- panelizer.info	2011-03-21 22:31:23.000000000 -0500
+++ panelizer.info	2011-03-21 22:40:07.000000000 -0500
@@ -5,4 +5,12 @@ package = "Panels"
 dependencies[] = panels
 dependencies[] = ctools
 dependencies[] = page_manager
-core = 6.x
+core = 7.x
+
+files[] = panelizer.install
+files[] = panelizer.module
+files[] = includes/admin.inc
+files[] = includes/common.inc
+files[] = includes/node.inc
+files[] = includes/panelizer.pages_default.inc
+files[] = task_handlers/panelizer_node.inc
diff -up -r panelizer.install panelizer.install
--- panelizer.install	2011-03-21 22:31:23.000000000 -0500
+++ panelizer.install	2011-03-21 22:40:07.000000000 -0500
@@ -2,7 +2,13 @@
 // $Id: panelize.install,v 1.3.4.2 2010/07/22 22:20:52 merlinofchaos Exp $
 
 /**
- * Implementation of hook_schema().
+ * @file
+ * Install, update and uninstall functions for the panelizer module.
+ *
+ */
+
+/**
+ * Implements hook_schema().
  */
 function panelizer_schema() {
   // This should always point to our 'current' schema. This makes it relatively easy
@@ -99,7 +105,7 @@ function panelizer_schema_1() {
         'minimum_version' => 1,
         'current_version' => 1,
       ),
-//      'create callback' => 'panelizer_export_create_callback',
+      //      'create callback' => 'panelizer_export_create_callback',
       'save callback' => 'panelizer_export_save_callback',
       'export callback' => 'panelizer_export_export_callback',
       'delete callback' => 'panelizer_export_delete_callback',
@@ -142,17 +148,30 @@ function panelizer_schema_1() {
 }
 
 /**
- * Implementation of hook_install().
+ * Implements hook_install().
  */
 function panelizer_install() {
-  db_query("UPDATE {system} SET weight = 21 WHERE name = 'panelizer'");
-  drupal_install_schema('panelizer');
+  // TODO Please review the conversion of this statement to the D7 database API syntax.
+  /* db_query("UPDATE {system} SET weight = 21 WHERE name = 'panelizer'") */
+  db_update('system')
+  ->fields(array(
+    'weight' => 21,
+  ))
+  ->condition('name', 'panelizer')
+  ->execute();
+  // TODO The drupal_(un)install_schema functions are called automatically in D7.
+  // drupal_install_schema('panelizer')
 }
 
 /**
- * Implementation of hook_uninstall().
+ * Implements hook_uninstall().
  */
 function panelizer_uninstall() {
-  drupal_uninstall_schema('panelizer');
-  db_query("DELETE FROM {variable} WHERE name like 'panelizer%%'");
+  // TODO The drupal_(un)install_schema functions are called automatically in D7.
+  // drupal_uninstall_schema('panelizer')
+  // TODO Please review the conversion of this statement to the D7 database API syntax.
+  /* db_query("DELETE FROM {variable} WHERE name like 'panelizer%%'") */
+  db_delete('variable')
+  ->condition('name like ' panelizer % % '', '')
+  ->execute();
 }
diff -up -r panelizer.module panelizer.module
--- panelizer.module	2011-03-21 22:31:23.000000000 -0500
+++ panelizer.module	2011-03-21 22:40:07.000000000 -0500
@@ -11,19 +11,24 @@
 // General Drupal hooks
 
 /**
- * Implementation of hook_perm().
+ * Implements hook_permission().
  */
-function panelizer_perm() {
-  return array('administer panelizer');
+function panelizer_permission() {
+  return array(
+    'administer panelizer' => array(
+      'title' => t('administer panelizer'),
+      'description' => t('TODO Add a description for \'administer panelizer\''),
+    ),
+  );
 }
 
 /**
- * Implements hook_theme()
+ * Implements hook_theme().
  */
 function panelizer_theme() {
   $items = array();
   $items['panelizer_node_settings_page_form'] = array(
-    'arguments' => array('form' => NULL),
+    'render element' => 'form',
     'file' => 'includes/admin.inc',
   );
 
@@ -31,7 +36,7 @@ function panelizer_theme() {
 }
 
 /**
- * Implementation of hook_menu().
+ * Implements hook_menu().
  */
 function panelizer_menu() {
   // Safety: go away if CTools is not at an appropriate version.
@@ -45,7 +50,7 @@ function panelizer_menu() {
     'file' => 'includes/admin.inc',
   );
 
-  $items['admin/settings/panelizer'] = array(
+  $items['admin/config/panelizer'] = array(
     'title' => 'Panelizer',
     'description' => 'Configure panelizer availability and defaults',
     'page callback' => 'drupal_get_form',
@@ -53,7 +58,7 @@ function panelizer_menu() {
     'type' => MENU_NORMAL_ITEM,
   ) + $settings_base;
 
-  $items['admin/settings/panelizer/%/%'] = array(
+  $items['admin/config/panelizer/%/%'] = array(
     'title callback' => 'panelizer_default_title_callback',
     'title arguments' => array(3, 4),
     'page callback' => 'panelizer_allowed_content_page',
@@ -61,7 +66,7 @@ function panelizer_menu() {
     'type' => MENU_CALLBACK,
   ) + $settings_base;
 
-  $items['admin/settings/panelizer/%/%/allowed'] = array(
+  $items['admin/config/panelizer/%/%/allowed'] = array(
     'title' => 'Available content',
     'page callback' => 'panelizer_allowed_content_page',
     'page arguments' => array(3, 4),
@@ -69,7 +74,7 @@ function panelizer_menu() {
     'weight' => -10,
   ) + $settings_base;
 
-  $items['admin/settings/panelizer/%/%/list'] = array(
+  $items['admin/config/panelizer/%/%/list'] = array(
     'title' => 'List defaults',
     'access callback' => 'panelizer_has_choice_callback',
     'access arguments' => array(3, 4, ''),
@@ -87,26 +92,26 @@ function panelizer_menu() {
     'file' => 'includes/admin.inc',
   );
 
-  $items['admin/settings/panelizer/%/%/settings'] = array(
+  $items['admin/config/panelizer/%/%/settings'] = array(
     'title' => 'Settings',
     'page callback' => 'panelizer_default_settings_page',
     'weight' => -5,
   ) + $tabs_base;
 
 
-  $items['admin/settings/panelizer/%/%/context'] = array(
+  $items['admin/config/panelizer/%/%/context'] = array(
     'title' => 'Contexts',
     'page callback' => 'panelizer_default_context_page',
     'weight' => -4,
   ) + $tabs_base;
 
-  $items['admin/settings/panelizer/%/%/layout'] = array(
+  $items['admin/config/panelizer/%/%/layout'] = array(
     'title' => 'Layout',
     'page callback' => 'panelizer_default_layout_page',
     'weight' => -3,
   ) + $tabs_base;
 
-  $items['admin/settings/panelizer/%/%/content'] = array(
+  $items['admin/config/panelizer/%/%/content'] = array(
     'title' => 'Content',
     'page callback' => 'panelizer_default_content_page',
     'weight' => -2,
@@ -120,33 +125,33 @@ function panelizer_menu() {
     'file' => 'includes/admin.inc',
   );
 
-  $items['admin/settings/panelizer/%/%/%'] = array(
+  $items['admin/config/panelizer/%/%/%'] = array(
     'title' => 'Settings',
     'page callback' => 'panelizer_default_settings_page',
     'title callback' => 'panelizer_default_name_title_callback',
     'type' => MENU_CALLBACK,
   ) + $subtabs_base;
 
-  $items['admin/settings/panelizer/%/%/%/settings'] = array(
+  $items['admin/config/panelizer/%/%/%/settings'] = array(
     'title' => 'Settings',
     'page callback' => 'panelizer_default_settings_page',
     'type' => MENU_DEFAULT_LOCAL_TASK,
     'weight' => -5,
   ) + $subtabs_base;
 
-  $items['admin/settings/panelizer/%/%/%/context'] = array(
+  $items['admin/config/panelizer/%/%/%/context'] = array(
     'title' => 'Contexts',
     'page callback' => 'panelizer_default_context_page',
     'weight' => -4,
   ) + $subtabs_base;
 
-  $items['admin/settings/panelizer/%/%/%/layout'] = array(
+  $items['admin/config/panelizer/%/%/%/layout'] = array(
     'title' => 'Layout',
     'page callback' => 'panelizer_default_layout_page',
     'weight' => -3,
   ) + $subtabs_base;
 
-  $items['admin/settings/panelizer/%/%/%/content'] = array(
+  $items['admin/config/panelizer/%/%/%/content'] = array(
     'title' => 'Content',
     'page callback' => 'panelizer_default_content_page',
     'weight' => -2,
@@ -225,7 +230,7 @@ function panelizer_edit_node_callback($n
 function panelizer_default_title_callback($type, $key) {
   switch ($type) {
     case 'node':
-      $name = node_get_types('name', $key);
+      $name = node_type_get_name($key);
       return check_plain($name);
     case 'user':
   }
@@ -342,7 +347,7 @@ function panelizer_load_default_by_name(
  * to them. This fetches the display, if there is one.
  */
 function panelizer_load_default($type, $key, $name, $default_anyway = FALSE) {
-  $load_name = $type . ':' . $key. ':' . $name;
+  $load_name = $type . ':' . $key . ':' . $name;
   return _panelizer_load_default($type, $key, $name, $load_name, $default_anyway);
 }
 
@@ -460,7 +465,11 @@ function panelizer_export_delete_callbac
     panels_delete_display($object->did);
   }
 
-  db_query("DELETE FROM {panelizer_defaults} WHERE name = '%s'", $object->name);
+  // TODO Please review the conversion of this statement to the D7 database API syntax.
+  /* db_query("DELETE FROM {panelizer_defaults} WHERE name = '%s'", $object->name) */
+  db_delete('panelizer_defaults')
+  ->condition('name', $object->name)
+  ->execute();
 }
 
 // ---------------------------------------------------------------------------
@@ -541,7 +550,7 @@ function panelizer_context_cache_clear($
 function panelizer_panels_cache_get($argument) {
   ctools_include('object-cache');
   list($type, $key) = explode(':', $argument, 2);
-  $cache = ctools_object_cache_get('panelizer_display_cache', $type . ':' .$key);
+  $cache = ctools_object_cache_get('panelizer_display_cache', $type . ':' . $key);
   if (!empty($cache)) {
     $cache->cached = TRUE;
     switch ($type) {
@@ -594,7 +603,7 @@ function panelizer_panels_cache_get($arg
 function panelizer_panels_cache_set($argument, $cache) {
   list($type, $key) = explode(':', $argument, 2);
   ctools_include('object-cache');
-  ctools_object_cache_set('panelizer_display_cache', $type . ':' .$key, $cache);
+  ctools_object_cache_set('panelizer_display_cache', $type . ':' . $key, $cache);
 }
 
 /**
@@ -603,7 +612,7 @@ function panelizer_panels_cache_set($arg
 function panelizer_panels_cache_clear($argument, $cache) {
   list($type, $key) = explode(':', $argument, 2);
   ctools_include('object-cache');
-  ctools_object_cache_clear('panelizer_display_cache', $type . ':' .$key);
+  ctools_object_cache_clear('panelizer_display_cache', $type . ':' . $key);
 }
 
 /**
@@ -663,7 +672,7 @@ function panelizer_get_contexts($paneliz
 // Contrib module hooks to provide needed functionality.
 
 /**
- * Implementation of hook_ctools_plugin_directory() to let the system know
+ * Implements hook_ctools_plugin_directory() to let the system know().
  * where our task_handler plugins are.
  */
 function panelizer_ctools_plugin_directory($owner, $plugin_type) {
@@ -673,7 +682,7 @@ function panelizer_ctools_plugin_directo
 }
 
 /**
- * Implementation of hook_ctools_plugin_api().
+ * Implements hook_ctools_plugin_api().
  */
 function panelizer_ctools_plugin_api($module, $api) {
   if ($module == 'page_manager' && $api == 'pages_default') {
@@ -685,7 +694,7 @@ function panelizer_ctools_plugin_api($mo
 }
 
 /**
- * Implementation of hook_export_node_alter()
+ * Implements hook_export_node_alter().
  *
  * Integrate with export.module for saving panel_nodes into code.
  */
@@ -694,7 +703,7 @@ function panelizer_export_node_alter(&$n
 }
 
 /**
- * Implementation of hook_panelizer_defaults_alter
+ * Implements hook_panelizer_defaults_alter().
  *
  * Remove the panels node because there is no point to panelizing it.
  */
diff -up -r plugins/task_handlers/panelizer_node.inc plugins/task_handlers/panelizer_node.inc
--- plugins/task_handlers/panelizer_node.inc	2011-03-21 22:31:23.000000000 -0500
+++ plugins/task_handlers/panelizer_node.inc	2011-03-21 22:40:07.000000000 -0500
@@ -14,16 +14,18 @@ $plugin = array(
   'handler type' => 'context',
   // may NOT be added up front.
   'visible' => FALSE,
-
   // Administrative fields.
   'title' => t('Panelizer'),
-  'admin summary' =>'panelizer_panelizer_task_admin_summary',
+  'admin summary' => 'panelizer_panelizer_task_admin_summary',
   'operations' => array(),
-
   // Callback to render the data.
   'render' => 'panelizer_panelizer_task_render',
 );
 
+/**
+ * @todo Please document this function.
+ * @see http://drupal.org/node/1354
+ */
 function panelizer_panelizer_task_admin_summary($handler, $task, $subtask, $page, $show_title = TRUE) {
   $output = '';
 
@@ -46,12 +48,18 @@ function panelizer_panelizer_task_admin_
   $access = t('This variant will be selected if the node being viewed is panelized. This variant must be enabled and selected for panelizer to work!');
 
   $rows[] = array(
-    array('class' => t('page-summary-label'), 'data' => t('Selection rule')),
-    array('class' => t('page-summary-data'), 'data' => $access),
+    array(
+      'class' => t('page-summary-label'),
+      'data' => t('Selection rule'),
+    ),
+    array(
+      'class' => t('page-summary-data'),
+      'data' => $access,
+    ),
     array('class' => t('page-summary-operation'), ''),
   );
 
-  $output .= theme('table', array(), $rows, array('class' => 'page-manager-handler-summary'));
+  $output .= theme('table', array('header' => array(), 'rows' => $rows, 'attributes' => array('class' => 'page-manager-handler-summary')));
   $output .= '</div>';
 
   return $output;