Create food order endpoint

[just-paja]

As organizer, I need to see how many foods I need to preorder for lunch. Please create endpoint that will return per-FoodTime list of meals and their orders.

[
  {
    "name": "Obědy",
    "date": "2016-05-01",
    "order": [
      {
        "name": "Česnečka",
        "count": 88
      },
      {
        "name": "Pečené kuře s bramborovou kaší",
        "count": 92
      }
    ]
  }
]