v2.0: Added CIT/MIT flags to NMI (Native) integration. Note that the Authorize.net emulation NMI was not updated.
v2.0: Improvement to the postal code input validation on the checkout, to trim input before validation and certain actions.
v1.0-2.0: Improvements to the admin to hide or mask certain inputs.
v2.0: Improvement/bugfix to the user-agent display in the transactions report page (in the admin).
ALL VERSIONS: Improvement to tracking and error messaging in certain situations when the user-agent of an admin user changes between logging in and verifying.