ecoPayz Gateway added

Author: dercoder

README.md

@@ -122,6 +122,7 @@ Gateway | Composer Package | Maintainer
 [Cybersource](https://github.com/dioscouri/omnipay-cybersource) | dioscouri/omnipay-cybersource | [Dioscouri Design](https://github.com/dioscouri)
 [DataCash](https://github.com/coatesap/omnipay-datacash) | coatesap/omnipay-datacash | [Andrew Coates](https://github.com/coatesap)
 [Dummy](https://github.com/thephpleague/omnipay-dummy) | omnipay/dummy | [Adrian Macneil](https://github.com/adrianmacneil)
+[ecoPayz](https://github.com/dercoder/omnipay-ecopayz) | dercoder/omnipay-ecopayz | [Alexander Fedra](https://github.com/dercoder)
 [eWAY](https://github.com/thephpleague/omnipay-eway) | omnipay/eway | [Adrian Macneil](https://github.com/adrianmacneil)
 [First Data](https://github.com/thephpleague/omnipay-firstdata) | omnipay/firstdata | [Andrew Coates](https://github.com/coatesap)
 [GoCardless](https://github.com/thephpleague/omnipay-gocardless) | omnipay/gocardless | [Adrian Macneil](https://github.com/adrianmacneil)