Tweaks to x-powered-by header and sample test commands

Author: seekayel

README.md

@@ -13,5 +13,4 @@ Implements the Expressjs Hello World example to provide faster start deploying o
 
 - `npm start`
 - Browser: `http://localhost:3443/some/path?q=query+one&q=second+query&single=value`
-- Commandline: `curl -i -XGET "http://localhost:3443/cmd/line-curl"
-
+- Commandline: `curl -i -XGET "http://localhost:3443/cmd/line-curl"`

app.js

@@ -2,14 +2,16 @@ const express = require('express')
 const app = express()
 
 app.get('/', (req, res) => {
+  console.log('[hello-world] root handler called')
   res
-    .set('x-powered-by', 'cyclic-express')
+    .set('x-powered-by', 'cyclic.sh')
     .send('Hello World!')
 })
 
 app.use('*', (req,res) => {
+  console.log('[hello-world] Star handler called')
   res
-    .set('x-powered-by', 'cyclic-express')
+    .set('x-powered-by', 'cyclic.sh')
     .json({
       msg: "Not strickly part of the hello world but you get the picture.",
       at: new Date().toISOString(),