fixing faq and adding gitignore

.gitignore

@@ -0,0 +1,88 @@
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# TypeScript v1 declaration files
+typings/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+.env.test
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+
+# next.js build output
+.next
+
+# nuxt.js build output
+.nuxt
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+

app.js

@@ -1,7 +1,7 @@
 var express = require('express'),
-    app     = express(),
-    swig    = require('swig'),
-    fs      = require('fs'),
+    app = express(),
+    swig = require('swig'),
+    fs = require('fs'),
     server;
 
 // Template Engine Setup
@@ -14,44 +14,34 @@ app.set('view cache', false);
 
 // Routes
 app.get('/', function (req, res) {
-  var vcap_app = JSON.parse(process.env.VCAP_APPLICATION);
-  res.render('index', {
-    activePage: 'hello',
-    name: vcap_app.application_name,
-    host: process.env.CF_INSTANCE_IP,
-    port: process.env.PORT,
-    index: process.env.CF_INSTANCE_INDEX
-  });
+    var vcap_app = JSON.parse(process.env.VCAP_APPLICATION);
+    res.render('index', {
+        activePage: 'hello',
+        name: vcap_app.application_name,
+        host: process.env.CF_INSTANCE_IP,
+        port: process.env.PORT,
+        index: process.env.CF_INSTANCE_INDEX
+    });
 });
 
 app.get('/tour', function (req, res) {
-  res.render('tour', {
-    activePage: 'tour'
-  });
+    res.render('tour', {
+        activePage: 'tour'
+    });
 });
 
-app.get('/links', function (req, res) {
-  res.render('links', {
-    activePage: 'links'
-  });
+app.get('/FAQ', function (req, res) {
+    res.render('FAQ', {
+        activePage: 'FAQ'
+    });
 });
 
-app.get('/crash', function () {
-  fs.readFile('somefile.txt', function (err, data) {
-    if (err) throw err;
-    console.log(data);
-  });
-});
-
-
-
-
 // Fire it up
 server = app.listen(process.env.PORT || 3000, function () {
 
-  var host = server.address().address;
-  var port = server.address().port;
+    var host = server.address().address;
+    var port = server.address().port;
 
-  console.log('ExpressApp listening at http://%s:%s', host, port);
+    console.log('ExpressApp listening at http://%s:%s', host, port);
 
 });