lib/athena.js
function callback (key, err, result)
	{
		delete waiting[key];
		results[key] = result;
		context.log(err);
		checkDone();
	}
function callback (key, err, result)
	{
		delete waiting[key];
		results[key] = result;
		context.log(err);
		checkDone();
	}
in case all methods actually ran synchronously.