* [BAEL-1615] Code to support article.
* Adding example of provides...with
* Adding uses to main module
* [BAEL-1659] Creat REST microservices with javalin
* [BAEL-1659] Update article code based on feedback
* Revert parent pom change
* Using Optional instead of null
* Christopher Franklin A Simple Tagging Implementation with Elasticsearch
Modifying the existing Spring Data Elasticsearch example to use the tags
already on the model. Also added a number of tests as examples of how to
use the tags.
christopherfranklin