Added new column processing to adyen notification table to know if notification record is already processing under other cron-job

#72 add refunded amount to adyen_order_payment table, fix multiple refunds on same pspreference for split payments, show split payments in overview payment information of the order and add column original_reference to notification table.

#561 OneCLick fix for alternative payment methods and guest checkout and option to set the sepa flow default is sale

oneclick implemented billing agreement disable call to adyen, creditcardtype now set for CreditCard and Oneclick payment method, removed cron controller, added info and error logfile for info and error statements, fix save creditcard checkbox function

Implemented OneClick payment method, seperate log file for notfiications, implemented recurring_contract notification saved into billing agreements

added support for refund and capture, added loggers so it is possible to log to different files(not fully working yet)

added info blocks for HPP and Cc, fix title for adyen cc in frontend, added support for 3D secure creditcard payments, fixes some notifications handler, pspreference set on additionalData by notification so info blocks can show link to pspreference on adyen side

implemented authentication for notification, let the notification handler save the date so that timezone is correct, fix that live property is set in the notificaiton table and let the cronjob set notification to done when it is finished