juandopazo/yui3-io-utils — pull request #4 by juandopazo (2013-07-03 16:00:14+00:00)
Title: Default to sending JSON in the request body

...for POST and PUT requests. Fixes #3.

Two changes:

1. Forces the use of the `Accept` header to receive JSON when using `Y.io.json*`.
1: Defaults to `Content-Type: application/json` when making POST and PUT JSON requests

Ping @ItsAsbreuk for comments.