This reverts commit b74687fc.

* Add pos settings

* Remove tooltips

* Remove tooltip for merchant account

* Minor labels updates

* Minor labels updates

* UI changes for pw-1677, Refactor for pw-1678

* Add new logo, remove tooltips

* Remove files

* Remove wrong html file

* Change the section title

* Update admin UI: Adyen settings for ecommerce payments

* Update admin UI: Add file Adyen settings ecommerce payments

* Correct typo

* Change the sord order number of items

* Add global settings in backoffice

* Add backend model global settings

* Add global settings in backoffice

Update CODEOWNERS

Fix typo saleToAcquirerData

The 3DS2 toggle setting is ignored since version 5.0.0 because of a
major change. Add the check back in the Request buildThreeDS2Data()

* PW-1190 add magento info into request

* PW-1190 add unit tests and fix current ones. Add codesniffer and magento/magento-coding-standard to easy validate code within the repo. Add paypal reference as we have a depencency to paypal module as we need it for billing agreements.

* [WIP] Feature/pw 1190 travis (#606)

* add travis file

* add credentials encrypted will only work for local branches

* fix commands

* add ruleset

* update travis to execute all plugin code

* remove params as it is declared into the ruleset. and update version codesniffer

* only fail and show errors not warnings

* added arguments p and n for better visibility and ignoring warning in ruleset xml

* use relative path to fix local check

* Add combo card for Brazilian shoppers

* PW-1880: set ['paymentMethod']['type'], check if billingaddress is BR and currency BRL

* PW-1918: added EOLs

* PW-1880: removed logger

* PW-1880: add installments if they are set(not only on Credit), unset them if Debit

* PW-1880: move combocards check to the frontend

* PW-1880: fix for other debit cards

PW-1918: fixes #489, order was not cancelled when in Payment review state and AUTHORISATION false is processed (#598)

* PW-1887: fix for pms(afterpaytouch) with checkoutIssuerDirectLinkEnabled

* remove unnecessary if

* fix variable

* refactor

[PW-1835] paymentMethods endpoint returns all payment methods. Filter…

Co-Authored-By: Marcos Garcia <marcos.asgarcia@gmail.com>

Co-Authored-By: Marcos Garcia <marcos.asgarcia@gmail.com>

Co-Authored-By: Marcos Garcia <marcos.asgarcia@gmail.com>

Co-Authored-By: Marcos Garcia <marcos.asgarcia@gmail.com>

[PW-1835] paymentMethods endpoint returns all payment methods. Filtering happens in front-end validation and removed unused helpers.

Co-Authored-By: Alessio Zampatti <alessio.zampatti@adyen.com>

* Add afterSavePaymentInformationAndPlaceOrder plugin for guest checkout

* specify sort order to ensure that this method should run last as it changing the resopnse of default method (#581)

* Add afterSavePaymentInformationAndPlaceOrder plugin for guest checkout

Updated link to contribution guide

Updated link to contribution guide

Updated README.md and added CONTRIBUTING.md

* read module version from composer.json

* Fix with the PHP Code Beautifier and Fixer (phpcbf)

PW-1800 add defensive programming