Changes the package service name to services
merge and added marshallers
register api test added
code refactoring
remove ToJSONTEST.java
Added the response mechanism via marshallers which build response to be sent by the service
Completed login and register controller and their tests
removed service.class and moved input validation to RegisterRequest.java
Logout controller completed
Refactoring of some method call in AuthentificationManager
commented test annotations
update
merge