Added SWIPED network and account type entity
Added additional assertions to Payments Xpress ACH transactor tests
SwipedCardAccount now inherits from CardAccount. SwipedCardAccount fills in the account information upon persistence. Added tests for SwipedCardAccount
SwipedCardAccount no longer uses lifecycle callbacks to parse data from track data
Added support for SWIPED network in NMI Card Transactor
Merge pull request #8 from tyler-sommer/feature/swiped

Add support for swiped card transactions