update requiments for Business::CreditCard

Signed-off-by: Caleb Cushing <xenoterracide@gmail.com>
JCB cards now apparently identify as discover

Signed-off-by: Caleb Cushing <xenoterracide@gmail.com>
stopword correction

Signed-off-by: Caleb Cushing <xenoterracide@gmail.com>
should actually be B:CC 0.32

Signed-off-by: Caleb Cushing <xenoterracide@gmail.com>