Add L2/L3 data for cybersource rest and worldpay

[aenand]

Worldpay: Refactor L2/L3 data for Worldpay to be more in line with how active merchant gateways expect this data. It also lowers the burden for what merchants must provide to use L2/L3 data

Test Summary Local: 5883 tests, 79441 assertions, 0 failures, 23 errors, 0 pendings, 0 omissions, 0 notifications 99.609% passed Unit: 117 tests, 668 assertions, 0 failures, 0 errors, 0 pendings, 0 omissions, 0 notifications 100% passed Remote: 103 tests, 444 assertions, 2 failures, 0 errors, 0 pendings, 0 omissions, 0 notifications 98.0583% passed

Cybersource Rest Adds support for L2 and L3 data to the Cybersource Rest

Test Summary Local: 5882 tests, 79430 assertions, 0 failures, 23 errors, 0 pendings, 0 omissions, 0 notifications 99.609% passed Unit: 36 tests, 189 assertions, 0 failures, 0 errors, 0 pendings, 0 omissions, 0 notifications 100% passed Remote: 54 tests, 168 assertions, 7 failures, 0 errors, 0 pendings, 0 omissions, 0 notifications 87.037% passed