mocks.js
function(val) {
		var trimmed = val.trim();
		if(trimmed.indexOf("'") === 0 && trimmed.lastIndexOf("'") === (trimmed.length - 1))
			return '"' + trimmed.substring(1, trimmed.length - 1) + '"';
		return val;
	}
function(val) {
		var trimmed = val.trim();
		if(trimmed.indexOf("'") === 0 && trimmed.lastIndexOf("'") === (trimmed.length - 1))
			return '"' + trimmed.substring(1, trimmed.length - 1) + '"';
		return val;
	}
Normalises a json string to a valid deserialisable json string