fix eway response message

gistfile1.txt

// replaces gateways/eway/ewaypaymentprocess.php lines 87-97
		if ($eway_settings['use_sandbox']) {
			echo '<h3 style="color:#ff0000;" title="Payments will not be processed">' . __('Debugging / Sandbox output', 'event_espresso') . '</h3><br />';
			echo "Response code = " . $responsecode;
			echo "\nResponse = ";
			var_dump($response);
			echo '<h3 style="color:#ff0000;" title="Payments will not be processed">' . __('End of Debugging / Sandbox output (this will go away when you switch to live transactions)', 'event_espresso') . '</h3>';
			$subject = 'Instant Payment Notification - Gateway Variable Dump';
			$body = "An instant payment notification failed\n";
			$body .= "from " . " on " . date('m/d/Y');
			$body .= " at " . date('g:i A') . "\n\nDetails:\n";
			$body .= $response;
			wp_mail($payment_data['contact'], $subject, $body);
		} else {
			echo 'There was a problem processing your transaction<br>';
			$responsemessage = fetch_data($response, '<TrxnResponseMessage>', '</TrxnResponseMessage>');
			echo 'eWay reports that: ' . $responsemessage;
		}