Product info shouldnt be credential2
Refactor checkum, PayuPaisa was reversing udf fields
Slip down user_defined method
PayU status should be based off status from param, checksum should be handled by acknowledge
to_s discount as it can be nil on returns
Fix PayuInPaisa module tests
Remove super arguments
Sanitize field values before generating the form fields
Move payu in test credentials to fixtures
Fix Ipay88 requery
Fix spelling mistakes.
Merge pull request #929 from Shopify/ipay88_requery

Fix Ipay88 requery
Move ordered checksum fields into a constant in the PayU helper
Merge pull request #920 from Shopify/payu_checksum

Payu(Paisa) refactor
Add message and cancelled to ipay88 return
[pin] Use CreditCard#name instead of manually concatenating first_name & last_name
Merge pull request #940 from radar/pin-gateway-name

[pin] Use CreditCard#name
Merge pull request #931 from tcort/spelling

Fix spelling mistakes.
Refactor IPay88 to follow correct integration using Notification
Fixing typos in AuthorizeNetCimGateway