* BAEL-5049 Added tutorial code for article.
* BAEL-5049 Added readme.
* Initial code for 2-javasdk to properly include as part of Spring Boot project.
* Added binding with rabbitmq.
* Removed 1-intro module.
* Updates from comments.
* Added .gitignore back in.
* Cleaned up POMs.
* Get rid of .gitignore.
* Change controller to use GetMapping.
Co-authored-by: Gerald Boersma <gerald.boersma@icsynergy.com>
