refactored: test providers for client and server
added Dummy* for integratrion testing
added missing dummy* files
moved web service classes to new namespace
REST display a list

Backend (Java)

- use Jackson for JSON formatting
- unit test for backend
- added mock repository

Frontend (AngularJS)

- controller.js, service.js
added Id property to user model
REST POST backend
REST crud (not done yet)
split services to singular/plural factory
added bootstrap css
updated controller behaviour
new button callback
frontend crud: delete works
twitter bootstrap requires jquery
added form element and cancel button
cleanup & replaced user list with table
added some bootstrap css
css for user list table