Re: Add YAML option to explain

* Greg Sabino Mullane:

>> I thought the consensus was that we didn't want to get into supporting
>> more formats. What does YAML provide that JSON does not?
>
> Readability and easy editing. All the power of JSON without the
> annoying quotes, braces, and brackets.

But YAML is much more difficult to parse than JSON.  Anybody who can
afford a YAML parser can also afford a JSON parser, it is miniscule in
comparison. 8-)