[freeside-users] New MasterCard 2-series BINs

[Ivan Kohler]

In January of 2017, MasterCard will begin issuing cards starting with 2 
(in addition to their existing cards which start with 5).

Starting in June 2017, merchants could be subject to hefty fees if they 
are found not accepting the new card numbers.

https://www.mastercard.us/en-us/issuers/get-support/2-series-bin-expansion.html
https://www.linkedin.com/pulse/mastercards-new-2-bin-scott-tivey

In order to recognize these cards, all users are recommended to upgrade 
to Freeside 4.1 (v4 branch) or 3.91 (v3 branch) before the end of the 
year.

-- 
Ivan Kohler
President and Head Geek
Freeside Internet Services, Inc.
http://www.freeside.biz/