* General - WC 6.2
* General - Update readme file
* Opayo Direct - Fix field length for BrowserLanguage
* Opayo Direct - make sure expiry date can be added as 02/22, 02/2022, 02 2022, 2 2022
* Opayo Direct - Allow for £0 initial subscription order that don't use Free Trials
* Opayo Direct - Always log wp_remote_post errors
* Opayo Direct - remove some exit() from 3D Secure process
* Opayo Direct - add additional order notes for 3D Secure failures
* Opayo Direct - Use $_REQUEST not $_POST for 3D Secure process to allow for 3D Secure form variations
* Opayo Direct - Check settings for empty values.
* Opayo Direct - Fix add payment method not sending amount maybe
* Opayo Direct - Make sure new token is not deleted from subscription when changing payment method
