Index: all/modules/page_title/page_title.module
===================================================================
--- all/modules/page_title/page_title.module    (revision 7060)
+++ all/modules/page_title/page_title.module    (working copy)
@@ -89,7 +89,17 @@
  * Implementation of hook_form_alter().
  */
 function page_title_form_alter($form_id, &$form) {
-  if ($form['#id'] == 'node-form' && user_access('set page title')) {
+  // Add the node-type settings option to activate the email this page link
+  if ('node_type_form' == $form_id) {
+    $form['workflow']['page_title'] = array(
+      '#type' => 'checkbox',
+      '#title' => t('Allow editing of page title'),
+      '#return_value' => 1,
+      '#default_value' => variable_get('page_title_'. $form['#node_type']->type, '1'),
+      '#description' => t('Users with the <em>set page title</em> permission will be able to edit the page title for this content type.'),
+    );
+  }
+  else if ($form['#id'] == 'node-form' && user_access('set page title') && variable_get('page_title_'. $form['type']['#value'], 1)) {
     $form['page_title'] = array(
       '#type' => 'textfield',
       '#title' => t('Page title'),