Merge pull request thephpleague#254 from agmscode/agms

Add AGMS Gateway

Author: greydnls

README.md

@@ -103,6 +103,7 @@ The following gateways are available:
 Gateway | Composer Package | Maintainer
 --- | --- | ---
 [2Checkout](https://github.com/thephpleague/omnipay-2checkout) | omnipay/2checkout | [Kayla Daniels](https://github.com/kayladnls)
+[Agms](https://github.com/agmscode/omnipay-agms) | agmscode/omnipay-agms | [Maanas Royy](https://github.com/maanas)
 [Alipay](https://github.com/lokielse/omnipay-alipay) | lokielse/omnipay-alipay | [Loki Else](https://github.com/lokielse)
 [Authorize.Net](https://github.com/thephpleague/omnipay-authorizenet) | omnipay/authorizenet | [Kayla Daniels](https://github.com/kayladnls)
 [Barclays ePDQ](https://github.com/samvaughton/omnipay-barclays-epdq) | samvaughton/omnipay-barclays-epdq | [Sam Vaughton](https://github.com/samvaughton)