CC-4189: Playlist Builder -> Smart Playlist: Cannot change the position of manually added tracks

- fixed

airtime_mvc/application/models/Block.php

@@ -196,7 +196,8 @@ class Application_Model_Block
     f.id as item_id, f.track_title, f.artist_name as creator, f.file_exists as exists, f.filepath as path FROM cc_blockcontents AS pc
     LEFT JOIN cc_files AS f ON pc.file_id=f.id
     LEFT JOIN cc_block AS bl ON pc.block_id = bl.id
-    WHERE pc.block_id = {$this->id};
+    WHERE pc.block_id = {$this->id}
+    ORDER BY pc.position;
 EOT;
         $con = Propel::getConnection();
         $rows = $con->query($sql)->fetchAll();