no wait when downloading
// ==UserScript==
// @name No wait download - imslp.org
// @namespace Violentmonkey Scripts
// @match https://imslp.org/*
// @grant none
// @version 1.1
// @author someone
// @description no wait when downloading
// ==/UserScript==
window.open(document.getElementById("sm_dl_wait").attributes["data-id"].value, '_blank');