Universal queue

Description
This module provides developers a possibility to execute some custom
functionality by Drupal queue. This module can be helphful if you have some
pretty heavy actions, but don't want to create a special queue for every such
action.

Usage examples
1. Postponed node deletion

universal_queue_add_item('node_delete', array('nid' => 123)); 

2. Postponed file downloading

universal_queue_add_item('system_retrieve_file', array(
  'url' => 'https://wikipedia.org/static/images/project-logos/enwiki.png'
  'destination' => 'public://image',
));