reverb/swagger-spec — pull request #22 by fehguy (2014-07-02 00:21:35+00:00)
Title: moved xml hints to separate element, added response, resource samples

Per discussion in workgroup, moved hints for format-specific example generation. For example, XML format hints live inside a `xml` attribute in a model property:

```json
{
"id": {
"type": "integer",
"format": "int64",
"description": "the ID of the user",
"readOnly": true,
"xml": {
"attribute": true,
"namespaceURI": "http://example.org",
"prefix": "ns1"
}
}
}
```