updated readme and config file comments

README.rst

@@ -35,7 +35,7 @@ Note: this has been tested only with one led matrix, but it can be extended up t
 Configuration
 -------------
 
-**config.php**
+**web/config.php**
 
 - SERVER: server domain (including subdomain if existing, but excluding ``http://`` and sub-folders). It is retrieved by default from PHP variable, if wrong, set it manually.
 - CONSUMER_KEY & CONSUMER_SECRET: consumer application keys, get them from https://dev.twitter.com/apps.
@@ -47,7 +47,7 @@ Configuration
 - TWITCH_ID: ID of the stream from twitch.tv you want to show.
 - DISALLOW_LOGOUT: disallow logging out to keep tweets from a specific user being shown. To log out you have to delete ``auth.txt`` from the web server.
 
-**Arduino**
+**tuitwall.ino**
 
 - API_KEY: same as in ``config.php``.
 - SERVER: same as in ``config.php``.

web/config.php

@@ -1,13 +1,15 @@
 <?php
 
-define('SERVER', $_SERVER['SERVER_NAME']);  							// definir la raíz de la página
-define('CONSUMER_KEY', '');						// llaves de aplicación de twitter
+/* Refer to README.rst for tips on how to adapt this file to your needs */
+
+define('SERVER', $_SERVER['SERVER_NAME']);
+define('CONSUMER_KEY', '');
 define('CONSUMER_SECRET', '');
-define('OAUTH_CALLBACK', 'http://'.SERVER.'/callback.php');				// fichero que recibe los callback de twitter
-define('API_KEY', '4Z17HHTeWELgxqIsB3WMWfu9V1SESwh6YKoG77Nr');			// clave para limitar la petición de tweets (dejar vacío para desactivar el control)
-define('SHOW_TWEET', true);												// mostrar tweet en página principal
-define('SHOW_USER', true);												// incluir de quien es el tweet cuando Arduino lo pida
-define('STREAM', false);												// mostrar stream desde twitch.tv para demos del proyecto
-define('TWITCH_ID', 'xxxx');											// ID del stream de twitch.tv a mostrar
-define('DISALLOW_LOGOUT', false);										// deshabilita el poder cerrar sesión, útil para demos o si queremos fijar la configuración
+define('OAUTH_CALLBACK', 'http://'.SERVER.'/callback.php');
+define('API_KEY', '4Z17HHTeWELgxqIsB3WMWfu9V1SESwh6YKoG77Nr');
+define('SHOW_TWEET', true);
+define('SHOW_USER', true);
+define('STREAM', false);
+define('TWITCH_ID', 'xxxx');
+define('DISALLOW_LOGOUT', false);
 ?>