mustache-node-plus
为express中间件封装了一下，最重要是添加了模板嵌套特性
example
var app = express();
var _mustacheplus = require('mustacheplus');
_mustacheplus.prefix=__dirname+"/templates/";//设置模板的路径前缀
app.engine("html", _mustacheplus);
app.set('views', __dirname + '/templates');
template:
<body>
{include tpl="store/header.html"} <!-- relative path -->
<div id="content">
</div>
{include tpl="store/footer.html"}
</body>