Merge pull request #61 from razorpay/version_bump_2.2.0

Version bump to 2.2.0

Author: enishant

README.md

@@ -37,5 +37,5 @@ Visit [https://razorpay.com](https://razorpay.com) for support requests or email
 This is licensed under the [MIT License][mit]
 
 [mit]: https://opensource.org/licenses/MIT
-[6]: https://github.com/razorpay/razorpay-whmcs/releases/tag/2.1.1
+[6]: https://github.com/razorpay/razorpay-whmcs/releases/tag/2.2.0
 [5]: https://github.com/razorpay/razorpay-whmcs/releases/tag/v1.0.3

modules/gateways/razorpay.php

@@ -5,7 +5,7 @@
 use Razorpay\Api\Api;
 use Razorpay\Api\Errors;
 
-const RAZORPAY_WHMCS_VERSION= '2.1.1';
+const RAZORPAY_WHMCS_VERSION= '2.2.0';
 const RAZORPAY_PAYMENT_ID   = 'razorpay_payment_id';
 const RAZORPAY_ORDER_ID     = 'razorpay_order_id';
 const RAZORPAY_SIGNATURE    = 'razorpay_signature';