SCSS Middleware. Recompile .scss files automatically for connect and express
based http servers.
var express = require('express');
var join = require('path').join;
var sassafras = require('sassafras');
app.use(sassafras.middleware({
src: join(__dirname, 'views'),
dest: join(__dirname, 'build')
});
app.use(express.static(join(__dirname, 'build')));