Adding comments; Fixed #185

build_tools/auth.php

@@ -1,10 +1,18 @@
 <?php
 
+/**
+ * Spotify Authentication proxy
+ *
+ * To use:
+ * 1. Create a Spotify App (https://developer.spotify.com/my-applications), and paste in your credentials below
+ * 2. Save this script to a publicly-accessible server
+ * 3. Set config in mopidy.conf to point to this script
+ **/
+
 // Spotify app credentials
-// Create your application here: https://developer.spotify.com/my-applications
 define('CLIENT_ID','YOUR_ID_HERE');
 define('CLIENT_SECRET','YOUR_SECRET_HERE');
-define('REDIRECT_URI','YOUR_REDIRECT_URI_HERE (to this file)');
+define('REDIRECT_URI','YOUR_REDIRECT_URI_HERE');
 
 // Allow cross-domain requests
 header("Access-Control-Allow-Origin: *");