<?php

return array(

	/*
	|--------------------------------------------------------------------------
	| Application Debug Mode
	|--------------------------------------------------------------------------
	|
	| When your application is in debug mode, detailed error messages with
	| stack traces will be shown on every error that occurs within your
	| application. If disabled, a simple generic error page is shown.
	|
	*/

	'debug' => true,

	'url' => 'http://music-xml-analyzer.herokuapp.com',

);

<?php

return array(

	/*
	|--------------------------------------------------------------------------
	| Application Debug Mode
	|--------------------------------------------------------------------------
	|
	| When your application is in debug mode, detailed error messages with
	| stack traces will be shown on every error that occurs within your
	| application. If disabled, a simple generic error page is shown.
	|
	*/

	'debug' => false,

	'url' => 'http://music-xml-analyzer.herokuapp.com',

);

--- 
+++ 
@@ -13,7 +13,7 @@
 	|
 	*/
 
-	'debug' => false,
+	'debug' => true,
 
 	'url' => 'http://music-xml-analyzer.herokuapp.com',
 
Enable debug mode on heroku
