Function cacheControl

dev-server.js:22–27

* Adds headers to a response to enable caching.

()

 * Adds headers to a response to enable caching.
 */
function cacheControl() {
    return function(req, res, next) {
        res.setHeader("Cache-Control", "public, max-age=300");
        return next();
    };
}

function logger() {
    express.logger.token("date", function() {