Add /ping does nothing yet

app.js

@@ -12,6 +12,7 @@ var top       = require('./routes/top');
 var trending  = require('./routes/trending');
 var badges    = require('./routes/badges');
 var index     = require('./routes/index');
+var ping      = require('./routes/ping');
 
 var app = express();
 
@@ -37,6 +38,7 @@ app.use('/downloads', downloads);
 app.use('/top', top);
 app.use('/trending', trending);
 app.use('/badges', badges);
+app.use('/ping', ping);
 app.use('/', index);
 
 // catch 404 and forward to error handler
@@ -53,21 +55,15 @@ app.use(function(req, res, next) {
 if (app.get('env') === 'development') {
     app.use(function(err, req, res, next) {
         res.status(err.status || 500);
-        res.render('error', {
-            message: err.message,
-            error: err
-        });
+	next(err);
     });
 }
 
 // production error handler
 // no stacktraces leaked to user
 app.use(function(err, req, res, next) {
     res.status(err.status || 500);
-    res.render('error', {
-        message: err.message,
-        error: {}
-    });
+    next(err);
 });
 
 

routes/ping.js

@@ -0,0 +1,13 @@
+var express = require('express');
+var router = express.Router();
+
+router.get("/", function(req, res) {
+
+    console.log("PING");
+    res.set('Content-Type', 'application/json')
+	.set(200)
+	.end('{ "operation": "ping",' +
+             '  "message": "Thanks! Live long and prosper!" }');
+});
+
+module.exports = router;