Adyen Java API Library 1.3.0

Changelog:
#72 Marketpay API support
#76 Add missing field invalidOneclickContracts
#78 Include Oneclick,Payout combination for recurring contracts

Adyen Java API Library 1.2.2

Fixes:
#74 Use v30 for Payments API

Adyen Java API Library 1.2.1

#63 fix that tokenData is now a Map of <String,String> rather then a string.
#64 Add shopperLocale to directory lookup call

Adyen Java API Library 1.2.0

#43 add all positbities with the payout into the recurring contract enum
#45 Change payment request -> metadata to Map <String, String>
#49 Use correct datetime format for ISO-8601
#51 HttpURLConnectionClient line fix
#53 Make the Client stateless
Added payment token setter
Add brand codes as constants

Adyen Java API Library 1.1.0

#34 Added skinCode, merchantAccount, hmacKey into DL request
#30 Created separate CancelOrRefund request object

Adyen Java API Library 1.0.0

Initial release.