Demo application to run spring cloud on consul

1. Install Consul, Please see the installation documentation for instructions on how to install Consul.
2. In the first window, run: ./src/main/bash/local_run_consul.sh and wait for it to start up
3. In the second window, build the application using mvn clean package spring-boot:run

You should see two servers being registered on web-application (http:https://localhost:8500)