// ==UserScript==
// @name           KeySnail Version on Github
// @authour        ussy
// @namespace      http://www.pshared.net/
// @include        http://wiki.github.com/mooz/keysnail/keysnail-japanese
// ==/UserScript==

var h1 = document.getElementsByTagName('h1')[0];
GM_xmlhttpRequest({
  method: 'GET',
  url: 'http://github.com/mooz/keysnail/raw/master/install.rdf',
  onload: function(result) {
    var response = result.responseText;
    response = response.replace(/^<\?xml\s+version\s*=\s*(["'])[^\1]+\1[^?]*\?>/, "");
    var xml = new XML(response);
    var em = new Namespace("http://www.mozilla.org/2004/em-rdf#");
    var version = xml..em::version;
    h1.innerHTML += ' - Version (' + version + ')';
  }
});