var xpiPath = 'https://addons.mozilla.org/en-US/firefox/downloads/latest/10359/'; 
var winPath = 'https://addons.mozilla.org/en-US/firefox/downloads/latest/10359/platform:5/addon-10359-latest.xpi';
var macPath = 'https://addons.mozilla.org/en-US/firefox/downloads/latest/10359/';
var domainForCookies = 'localhost';
domainForCookies = 'headup.com'; 
domainForCookies = 'headup.com';