Store world location
GET /?page=0&per_page=10&level=country
description:
page : current page
per_page : count of result returned
level : level of location (continent, country, province, city, suburb)
return: jsend GET /show/id
description:
id : id of location
return: jsend POST /{id}
description:
id : id to edit (optional)
name : location name
level : level of location
longitude : double longitude position
latitude : double latitude position
return: jsend Get /delete/id
description:
id : id of location to be deleted
return: jsend