US19615 Credit Card Tender Types via Configuration

Move the credit card tender types mapping to rom.xml. Ensure that only
card types that are mapped to tender types are available.
US20989 Remove 'eb2cproduct_setup' core_resource

Add an upgrade script for the `EbayEnterpise_Catalog` that
remove the record `eb2cproduct_setup` from the
core_resource table.
US16295 AMQP Via the ROM-SDK

Remove dependency on magento-amqp module. AMQP messages will now be
handled by the ROM-SDK.

Add a new EbayEnterprise_Amqp module to interact with the SDK for
consuming AMQP messages.

Add AMQP configuration - added to system.xml in the new amqp module and
to rom.xml.sample. Admin includes a "test connection" button that can be
used to verify a connection the AMQP server as well as a message
displaying the timestamp from the last test message received.

Remove code from the Eb2cOrder module that was interacting with AMQP or
the now defunct magento-amqp module. Eb2cOrder methods dealing directly
with handling of AMQP messages left in place to be repurposed to use the
SDK payloads.

Some refactoring of Eb2cCore API and SFTP test buttons to make it more
reusable by the EbayEnterpise_Amqp module.
DE2894 Added Shipping Method Attribute To Display Method Name
US16652 Added Magento Shell Script To Reset Export Cutoff Date
US22900 Use Order Rejected Sdk Payload

Integrate the SDK Payload into the
order rejected functionality.
Minor code changes
US17854 Removed Eb2cCore reindexAll Function

Removed Eb2cCore/Model/Indexer.php

Removed Eb2cCore/Indexer as event observer

Removed references from unit tests
US17543 Remove Backorder Event Source Codes
US13591 Update documentation