Added get user

[MarekCounts]

results of new api implementation look like this

{
    "user": {
        "ID": "user_2dYsN4nRlMlHi50l4hEy9V7rk8a",
        "Name": "marek",
        "Email": "[email protected]",
        "NewsLetterConsent": false,
        "DOB": "1998-09-03T23:00:00Z"
    },
    "org": {
        "ID": 1,
        "Name": "marek29f07315-c522-488b-befd-442470e3410e",
        "OwnerID": "user_2dYsN4nRlMlHi50l4hEy9V7rk8a",
        "Owner": null,
        "ResourceGroups": [
            {
                "ID": 1,
                "OrgID": 1,
                "Name": "Default",
                "Resources": null
            }
        ]
    }
}