userRepository.save(elUser);
// generate email details using customisable stylesheet
//TODO: allow internationalised emails
Element root = new Element("root");
root.addContent(elUser.asXml());
root.addContent(new Element("site").setText(thisSite));
root.addContent(new Element("siteURL").setText(siteURL));
root.addContent(new Element("adminEmail").setText(adminEmail));
root.addContent(new Element("password").setText(password));