Add div wrapper around cart. #1318
Add div wrapper around all of EDD checkout. #1318
Tweak cart CSS. #1318
Move payment method icons below header. #1318
Use DIV tags instead of P tags. #1318
Move discount field up and cleanup edd_show_purchase_form() function. #1318
Hide / show discount field. #1318
Remove Nevermind text and make discount field show quicker. #1318
Add required field indicators. Introduce edd_is_field_required(). #1318
Increase P tag margins. #1318
Add required indicators to personal info fields. #1318
Move edd_email into edd_required_fields. #1318
Tweak margin and text on discount field. #1318
Refactor purchase form to move discount field above the payment method. #1318
Use EDD_Session to store cart discounts. #1101
Fix implode
Don't check for user on discount ajaxed discount validation. #1101
Retrieve already active discounts. #1188
Show discount field even if discounts set on cart already. #1188
Clear input value after entering a discount. #1188