Change "Exclude custom breadcrumbs from some pages" input from textfield to textarea

Thanks. Tested and seems to work fine. I'll commit to 6.x-2.x-dev soon.

What is the update on this patch ??? is it also part of 7.x ??

Hi there,
I need a longer than 128 chars value for custom_breadcrumbs_excluded. I just changed to:

  $form['adv_settings']['custom_breadcrumbs_excluded']['custom_breadcrumbs_exclude_list'] = array(
    '#type' => 'textarea', 
    '#title' => t('Do not set custom breadcrumbs on the following paths'),
    '#default_value' => variable_get('custom_breadcrumbs_exclude_list', $default),
    '#description' => t("A comma delimited set of paths to exclude from custom breadcrumbs. The '*' character can be used as a wildcard."),
  );

It works fine, but maybe it's better to put avery exclude path on a different line.

Adding bug to 7.x version.