New error code added

A new error code has been added to ResponseHandler service.

Added shipping- / billing address and shopping cart items response handling

Shipping- / billing address and shopping cart items response handling added.

PayPal checksum fixes

• Added holder and account to PayPal response (#117)
• Added request parameters for reusable payments and client (#118)

Added optional reason parameter for refunds

It is now possible to send an optional reason for refunds.
Allowed values for "Refund::setReason" are:

• requested_by_customer (Refund:: REASON_KEY_REQUESTED_BY_CUSTOMER)
• duplicate (Refund:: REASON_KEY_DUPLICATE)
• fraudulent (Refund:: REASON_KEY_FRAUDULENT)

DELETE requests now send parameters as query string

As it is more common to send parameters for DELETE requests as query string and not as request body, we changed this behavior.

Added source field for Preauthorization Request

4.1.0

• Added setter for source field in Preauthorization request object

4.0.0 Added PayPal functionality

4.0.0

• Added shipping and billing address
• Added shopping cart (items)
• Added PayPal functionality
• Possible BC break in ResponseHandler.php

Updates code samples

v3.2.2.1

Merge branch 'master' of github.com:paymill/paymill-php

Adds code samples for the API Reference

v3.2.2

Adds code samples for API Reference

bugfix: #92 remove typecheck for http response code

v3.2.1

increase wrapper version and update README