* Services and information
* README.md updated
* unit tests added for controllers
* pom.xml, clean up, java version update and slf4j logging added
* pom files updated
* Removed children maven wrappers
* Microservice-self-registration added to pom file
* POM file updated for self-registration
* pom file updated
* Update pom.xml
correction to mudule name
* SonarQube comments addressed
* sonarqube comments on coverage addressed
* Code coverage for custom health checks
* changes for unit tests
* changes for unit tests
* changes to for code coverage improvement
