added notes on how to run the example included in the project

Author: John Doherty

README.MD

@@ -69,6 +69,14 @@ The `$` passed to your transform method is a JQuery like object using [cheerio](
 
 ![alt text](docs/bbc-news-fake-homepage.png "BBC News actual homepage")
 
+### Run the example
+
+You can try the example for yourself using the following command:
+
+```
+node ./node_modules/node-iframe-replacement/example/server.js
+```
+
 ## Auto base tag injection
 
 To ensure the source scripts, styles and images load within your site a base tag is automatically injected ```<base href="http://www.bbc.co.uk/news" />```.

example/server.js

@@ -30,7 +30,9 @@ function Server() {
     });
 
     // start the server
-    app.listen(8080);
+    app.listen(8080, function(){
+        console.log('Server running... Visit http://localhost:8080 in your browser');
+    });
 }
 
 module.exports = new Server();

package.json

@@ -4,7 +4,7 @@
   "description": "NodeJS + Express replacement for the HTML iframe",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified yet!\" && exit 1"
+    "example": "node example/server.js"
   },
   "repository": {
     "type": "git",
@@ -33,9 +33,7 @@
   "dependencies": {
     "cheerio": "^0.20.0",
     "node-cache": "^3.2.1",
-    "request-promise": "^3.0.0"
-  },
-  "devDependencies": {
+    "request-promise": "^3.0.0",
     "express": "^4.14.0",
     "express-handlebars": "^3.0.0"
   }