PayGaurdian iOS v2.4.3

Added support for Gift Card transaction processing (currently available: Valuetec, SparkBase, and SVS gift cards only).

Added support for EBT transaction processing.

Added Tag DF79 for TSYS EMV transactions.

Added customer prompted secure manual entry capability on the Ingenico iCMP and iSMP devices for non-EMV transactions.

Improved transaction flow on the Ingenico iCMP and iSMP devices by displaying the Welcome form on the terminal screen when a transaction has been ended.

Improved error response handling to provide more descriptive messages in the transaction response fields.