CORS unsupported

[rsullivan00]

Hi there, thanks for putting up this playground, it has been a huge help in explaining JSON API to others.

It looks like the server hosting http://jsonapiplayground.reyesoft.com/ is not responding to OPTIONS requests, so updated browsers will opt not to process AJAX requests to the API. The console prints errors like:

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://jsonapiplayground.reyesoft.com/v2/authors?sort=name&include=books. (Reason: CORS header ‘Access-Control-Allow-Origin’ missing).

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://jsonapiplayground.reyesoft.com/v2/authors?sort=name&include=books. (Reason: CORS request did not succeed).

I'm not sure if this project is still supported, so if you're not able to add CORS support, thanks anyways!