Seravo/wp-custom-bulk-actions — pull request #1 by antongorodezkiy (2014-07-13 21:01:39+00:00)
Title: Fix for php < 5.3 and function name as callback

For actions like this:

`
$bulk_actions->register_bulk_action(array(
'menu_text' => 'Export',
'admin_notice' => 'Exported',
'callback' => 'WPDashboardPostsExporter_AdminController::exportAllToXLS'
));
`