Add test data for spaceport benchmark.

chrome/test/data/third_party/spaceport/server/index.js

+var express = require('express');
+var app = express.createServer();
+
+app.configure(function () {
+    app.use(express.static(__dirname + '/../'));
+    app.use(express.logger());
+    app.use(app.router);
+});
+
+app.configure('development', function(){
+    app.use(express.errorHandler({
+        dumpExceptions: true,
+        showStack: true
+    }));
+});
+
+app.configure('production', function(){
+    app.use(express.errorHandler());
+});
+
+var UPLOAD_DIRECTORY = __dirname + '/uploads';
+
+function saveUpload(data) {
+    var filename = UPLOAD_DIRECTORY + '/' + (data.date + '_' + data.ip).replace(/[^A-Za-z0-9_.-]/g, '_') + '.json';
+    require('fs').writeFile(filename, JSON.stringify(data) + '\n', 'utf8');
+}
+
+app.post('/results', function (req, res) {
+    var date = Date.now();
+
+    var jsonData = '';
+    req.on('data', function (data) {
+        jsonData += data.toString('utf8');
+    });
+
+    req.on('end', function () {
+        var userData = JSON.parse(jsonData);
+        saveUpload({
+            date: date,
+            ip: req.connection.remoteAddress,
+            userData: userData
+        });
+        res.end();
+    });
+
+    req.resume();
+});
+
+app.listen(3002);
+console.log('Listening on :3002');