It is a complete simple rest server. To use it, copy files into a document root directory. 

Then you can use your browser:
	http://yourserver.com/rest/User/example
or bash:
	$ curl -u username:password -X POST http://yourserver.com/rest/User/login

URL parts:
http://yourserver.com/rest/[REST OBJECT]/[REST OBJECT METHOD]/[PARAM]/[PARAM]/[PARAM]

File restObjects/rest_User.php is an example how to write your rest objects