Client Request Returns
 
Updates to asei.php were made to standardize JSON returns which
will always include a timestamp, result, error (if any), and the
orginal request.

	var return = {
		result:		"string or object",
		error:		"string",
		timestamp:	"string",
		request:	{}
	}

The index.php file was updated to have working tests with new 
return format.