updates

Author: Dane Macaulay

README.md

@@ -8,3 +8,15 @@ This repo contains:
   - a demonstration of Mediator pattern: ``mediatorDemo``
   - a demonstration of Command pattern: ``commandDemo``
 
+## Running example applications
+
+Grab the serve node module for easy deployment
+
+```bash
+npm install -g serve
+cd model
+serve
+```
+
+Goto http://localhost:3000/
+