MeCKodo

;(function(win, lib) {
      var doc = win.document;
      var docEl = doc.documentElement;
      var metaEl = doc.querySelector('meta[name="viewport"]');
      var tid;
      var flexible = lib.flexible || (lib.flexible = {});

      var ua = navigator.userAgent;
      var matches = ua.match(/Android[\S\s]+AppleWebkit\/(\d{3})/i);
      var UCversion = ua.match(/U3\/((\d+|\.){5,})/i);