fix registration bug

app.py

@@ -339,7 +339,7 @@ def route_api_scores_save():
             'score': score['score']
         }}, upsert=True)
 
-    return jsonify({'success': True})
+    return jsonify({'status': 'ok'})
 
 
 @app.route('/api/scores/get')

public/src/js/scorestorage.js

@@ -54,7 +54,7 @@ class ScoreStorage{
 	prepareScores(scores){
 		var output = []
 		for (var k in scores) {
-			songs.push({'hash': k, 'score': scores[k]})
+			output.push({'hash': k, 'score': scores[k]})
 		}
 		return output
 	}