Updates test_address to ensure phone and fax numbers are set correctly. Uses public_send instead of send
Update PayPal API live URL

Starting some time on October 20th, PayPal's legacy API endpoint started to experience SSL connection errors. Presumably, they updated some configuration to avoid POODLE attacks and made a mistake in the configuration of the old endpoint. Switching to the new endpoint, fixes the connection issue. https://developer.paypal.com/webapps/developer/docs/classic/api/endpoints/ None of the other endpoints experienced the same issue.
Merge pull request #1432 from johndouthat/patch-1

Update PayPal API live URL
Add TNS gateway
abstract payment tokens
add unit tests for apple pay xml injection
Add PayPal credentials to the fixtures file

These are from my (nathaniel@spreedly.com) sandbox account.
Merge pull request #1426 from Shopify/missing_authorize_net_test

Missing phone/fax number check in Authorize.net test
add placeholder remote tests for auth.net apple pay transactions, fix whitespace
Update failing PayPal remote refund test

In August 2010 PayPal updated how refunding Purchases work, so that they retained the Fixed Fee portion of the Purchase Payment Fee (the $0.30 in 2.9% + 0.30).
Fix typo
Merge pull request #1438 from Shopify/fix-paypal-remote-test-for-transaction-fee-refunds

Update failing PayPal remote refund test
Merge pull request #1439 from Shopify/typo-fix

Fix typo
Add error_code to ActiveMerchant::Billing::Response and use it with strip error codes
added mercury certification test cases
Revert "added mercury certification test cases"

oops
This reverts commit d3475044a8b2f59f4bed279a8cfb42da11f7ba12.
added credit_card_track_data method
Merge pull request #1435 from Shopify/error_codes

Standardizing error codes
Conekta: Add a remote test

There is some functionality in the Conekta gateway allowing one to
specify things like line items and customer name using the options hash.
We now have a remote test actually hitting it.
TNS: Update countries and supported card types

Closes #1440.