7.x

Fix php warning when checking for a node element that does not exist.

The first stable release for 7.x-2.x, http://drupal.org/node/1572748

Remember to run the update script (update.php) when upgrading from a lower version.

Changes since the previous version:

• #1944360: "Completing the checkout process" Rules event is not invoked

Updated make file to use Drupal 7.21. Its release notes can be found here, http://drupal.org/drupal-7.21-release-notes.

A number of bug fixes improved code and some small improved functionality.

First official release in alpha.