not support big size contract

[deju]

When i deploying a big contract, it told me
“PayloadTooLargeError: request entity too large” when run “tronbox test”

But i shasta network works fine.

I think change file app/index.js line https://github.com/tronprotocol/docker-tron-quickstart/blob/master/app/index.js#L107 to
app.use(bodyParser.json({ limit: '1mb' }));
the quick-start will fix the problem.

Current, it support less than 100kb query size.