Return JSON

[kazlauskis]

Return JSON-formatted responses (inc. errors!).

201 Created

"data": [{
    "type": "samples",
    "id": "1",
    "attributes": {
      "date": "1/2/2017"
    },
...

415 Unsupported Media Type

{
  "code" : 1234,
  "message" : "Something bad happened :(",
  "description" : "More details about the error here"
}