#134 Add export for Environment

Author: bobbrodie

src/index.ts

@@ -21,7 +21,7 @@ import { Config } from './Config';
 import { Currency } from './Currency';
 import { Facade } from './Facade';
 import * as Env from './Env';
-import * as Environment from './Env';
+import * as Environment from './Environment';
 import * as Invoice from './Model/Invoice/Invoice';
 import * as InvoiceStatus from './Model/Invoice/InvoiceStatus';
 import * as RefundStatus from './Model/Invoice/RefundStatus';