revert, add todo

Author: GrosSacASac

example/json.js

@@ -19,6 +19,7 @@ server = http.createServer(function(req, res) {
     .on('error', function(err) {
       res.writeHead(500, {'content-type': 'text/plain'});
       res.end('error:\n\n' + util.inspect(err));
+      console.error(err);
     })
     .on('field', function(field, value) {
       console.log(field, value);

todo.txt

@@ -0,0 +1 @@
+todo test json with single array or number (for in may break)