Renamed gateways and fixed conflict

This commit should fix the conflict issues.

src/molliebanktransfer_devapp.php

@@ -0,0 +1,20 @@
+<?php
+
+require_once __DIR__ . '/mollie/mollie.php';
+
+function molliebanktransfer_devapp_config() {
+	$config = mollie_config();
+
+	$config = array_merge($config, array(
+		'FriendlyName' => array(
+			'Type' => 'System',
+			'Value'=> 'Mollie Bank Transfer'
+		)
+	));
+
+	return $config;
+}
+
+function molliebanktransfer_devapp_link($params) {
+	return mollie_link($params, Mollie_API_Object_Method::BANKTRANSFER);
+}