message: Add back issuestats badges
  (https://github.com/hstove/issue_stats)
diff: [![Test Coverage](https://codeclimate.com/github/bkimminich/juice-shop/badges/coverage.svg)](https://codeclimate.com/github/bkimminich/juice-shop)
  [![Code Climate](https://codeclimate.com/github/bkimminich/juice-shop/badges/gpa.svg)](https://codeclimate.com/github/bkimminich/juice-shop)
  [![bitHound Overall Score](https://www.bithound.io/github/bkimminich/juice-shop/badges/score.svg)](https://www.bithound.io/github/bkimminich/juice-shop)
  +[![Issue Stats](http://issuestats.com/github/bkimminich/juice-shop/badge/pr?style=flat)](http://issuestats.com/github/bkimminich/juice-shop)
  +[![Issue Stats](http://issuestats.com/github/bkimminich/juice-shop/badge/issue?style=flat)](http://issuestats.com/github/bkimminich/juice-shop)
  > [The most trustworthy online shop out there.](https://twitter.com/dschadow/status/706781693504589824)
  > ([@dschadow](https://github.com/dschadow))
  @@ -53,7 +55,7 @@ Javascript-heavy application frontends and REST APIs.
  ## Application Architecture
  -![Juice Shop Architecture](https://github.com/bkimminich/juice-shop/blob/gh-pages/assets/Architektur_JuiceShop.png?raw=true)
  +![Juice Shop Architecture](https://raw.githubusercontent.com/bkimminich/juice-shop/gh-pages/assets/Architektur_JuiceShop.png)
  ## Preview [![Heroku](https://heroku-badge.herokuapp.com/?app=juice-shop)](https://juice-shop.herokuapp.com)
  @@ -89,7 +91,7 @@ Feel free to have a look at the latest version of OWASP Juice Shop:
  4. Run `npm start`
  5. Browse to <http://localhost:3000>
  -### Docker Container [![Docker Automated buil](https://img.shields.io/docker/automated/bkimminich/juice-shop.svg)](https://registry.hub.docker.com/u/bkimminich/juice-shop/) [![Docker Pulls](https://img.shields.io/docker/pulls/bkimminich/juice-shop.svg)](https://registry.hub.docker.com/u/bkimminich/juice-shop/)
  +### Docker Container [![Docker Automated build](https://img.shields.io/docker/automated/bkimminich/juice-shop.svg)](https://registry.hub.docker.com/u/bkimminich/juice-shop/) [![Docker Pulls](https://img.shields.io/docker/pulls/bkimminich/juice-shop.svg)](https://registry.hub.docker.com/u/bkimminich/juice-shop/)
  1. Install [Docker](https://www.docker.com)
  2. Run `docker pull bkimminich/juice-shop`
  @@ -139,7 +141,7 @@ docker run -d -p 80:3000 bkimminich/juice-shop
  ```
  > Technically Amazon could view hacking activity on any EC2 instance as
  -> an attack on their AWS infrastructure! We highly disrecommend
  +> an attack on their AWS infrastructure! We highly discourage
  > aggressive scanning or automated brute force attacks! You have been
  > warned!
  