2.7.6 (2017-01-30)

• Fix cloudflare 502 error #296
• Fix stack-level-too-deep for as_json #295

Upgrade Notes:

If you were are using as_json on a Resource (previously unsupported) we are now returning the attributes as json rather than the resource as json. This means your returned Hash will not have an attributes key but will rather BE the attributes value. See #295