Extra property which will contain the full address
Cleanup
Correct error handling
Altered the method to reflect changes in the API
You shouldn't be able to set the ID,

As it will be provided from withing the application automatically
Altered the method to reflect the changes in the API.
Made it possible to use the DELETE method
Implemented the clientsDelete-method.
Made it possible to use the PUT-method.
Implemented clientsUpdate