## Paging and sorting


All the requests for listing item accept parameters to manage the way the lists are returnd.
These are:

- order[by] - possible values vary according to the item that is being listed (defaults to id)
- order[direction] - Possible values are: asc, desc (defaults to desc)
- paging[page] - page number to paginate the list (defults to 1)
- paging[items_per_page] - number of items to displsy per page (defaults to 10)


Example request:
/api/v1/cities?paging[page]=1&paging[items_per_page]=2&order[by]=name&order[direction]=asc

Example paging information contained in each response
```json
"pagination": {
    "current_page": 1,
    "total_items": 97,
    "per_page": 10,
    "total_pages": 10
}
```