* Fixed: Up-sells formatting not saving between screen refreshes
* Fixed: Cross-sells formatting not saving between screen refreshes
* Fixed: PHP 5.2 compatibility for anonymous functions
* Added: Admin notice for PHP 5.2 users to update to supported releases of PHP

git-svn-id: https://plugins.svn.wordpress.org/woocommerce-exporter/trunk@991740 b8457f37-d9ea-0310-8a92-e5e31aec5664