Minor code cleanup.
Changed all the clean variables to 'notClean' cuz that's actually what it should be.
Added functionality to bypass occasional 'offers' page. All tests passing.
Added small function that gets the indexes/keys from a Hash and returns them in an Array.
Removed unnecessary instantiation of Encrypter which was getting done all over the place.
Updated barclay card test to check for payment elements.
Fixed encrypter.. no idea how it got screwed up??
Paying BarclayCard from command line now works with both NatWest & Halifax accounts.
Created file/directory for deprecated code.
Minor code cleanup.
Removed deprecated payCreditCard function.
Made it so that if there's only 1 account to make payment from, the script doesn't prompt me to select that account, it selects it automatically.