Checkout for WooCommerce - CheckoutWC 9.1.8

• Hotfix - Fix issue with styling of payment methods / billing address accordions on Glass theme

New - Bumped minimum PHP version to 7.1 since one of our existing dependencies already required PHP 7.1, setting an implicit minimum version.
Fix - Fix bug with WooCommerce payments where the radio button for selecting credit card disappeared.
Fix - Fix bug where shipping methods were blocked and wouldn't unblock
Fix - Fix for Avada thank you page and view order page
Fix - Fix for Avada styling of HTML element
Fix - Fix for WooCommerce Gift Cards and coupon code AJAX. Now uses native WooCommerce AJAX for applying coupons.
Fix - Fix a poorly translated French phrase.
Fix - Fix up WooCommerce Shipment Tracking output and remove duplication
Fix - Move theme styles / scripts suppression code outside of CompatbilityAbstract so it only runs once.
Fix - Fix issue with whitespace on the right side of page on iPhones when using WooCommerce PayPal Payments
Fix - Don't show optional in placeholder for fields that Brazillian Market changes
Improved - Added filter for distraction free portal template redirect priority: cfw_template_redirect_priority
Improved - Added filter for disabling existing account lookup by email: cfw_enable_account_exists_check
Improved - Run initial AJAX update on page load faster (same speed as WooCommerce native checkout page)
Improved - Added filter for determining when an order bump displays: cfw_display_bump

Improved - Tightened up timing of first AJAX refresh on checkout page to match core WooCommerce.
Improved - Added support for Post NL 4.x
Improved - If no valid shipping methods are available we now hide the 'Continue to payment' button to avoid confusion
Fix - Fix issue with thank you page and Avada theme
Fix - Protect against null cart items causing fatal error
Fix - Fix order bumps fetch to include more than 5 items.
Fix - Fix Klaviyo bug that caused the SMS notice to be separated from the checkbox.
Fix - Fix Klaviyo bug where SMS checkbox had same name as newsletter checkbox.
Fix - Fix potential styling issues with WooCommerce PayPal Payments when "Pay in X" notice is present
Fix - Fix duplicated checkboxes with latest Klaviyo plugin update. (Please update Klaviyo after installing this release)
Tweak - Slightly changed output position of Klaviyo checkboxes.
Tweak - Added $mobile boolean variable to cfw_before_coupon_module action