Updated version 0.1 of Nikita - interface update

[Petter Reinholdtsen]

[Thomas Sødring]
>>> Doing the same for
>>> <URL: http://localhost:8092/noark5v4/hateoas-api/arkivstruktur/arkiv/ >
>>> return this json document:
>>>
>>>   {
>>>     "arkiv" : [ ]
>>>   }
> Don't forget to populate the database!

Is it not required to have the _links attribute if the database isn't
populated?  I assumed it and my test fail if it isn't there.

-- 
Happy hacking
Petter Reinholdtsen