fetchJSON response.body should be consistent

[Soesah]

Not every API is set up to return "Content-Type":"application/json", some return plain/text. I did a test to see how own ajax wrapper package would react:

The body on the response reflects the API value correctly, as you can see, but this creates a mismatch from what I would expect from fetchJson. I expect JSON, not a string.

Is this something that lion should handle, and perhaps throw if response.body cannot be parsed as JSON, or should this be picked up in our own ajax wrapper package?

[thepassle]

Please dont leak internal package names :)