[
{
    "pk": 1, 
    "model": "app.book", 
    "fields": {
        "title": "My book 1",
        "tags": "sex,work,happy",
        "categories": "1,3,5",
        "published_in": "BC,AL,AK"
    }
},
{
    "pk": 1, 
    "model": "auth.user", 
    "fields": {
        "username": "admin", 
        "first_name": "Pablo", 
        "last_name": "Martin", 
        "is_active": true, 
        "is_superuser": true, 
        "is_staff": true, 
        "last_login": "2013-10-17T08:04:29.582Z", 
        "groups": [], 
        "user_permissions": [],
        "password": "sha1$1ad04$868abf5737e05d3b68f5cb972fda1e227cc4f7d7", 
        "email": "", 
        "date_joined": "2013-10-17T08:04:29.582Z"
    }
}
]