Removed Sonar Plugin for Heroku
Added stage for Heroku
Added JDK setting for Heroku
Added stage for Heroku
Added source/target version for Heroku
Added source/target version for Heroku
Added source/target version for Heroku
Added source/target version for Heroku
Added source/target version for Heroku
Added script for pushing, Maven POM and Procfile
Migrated back to Maven because of Heroku lacking Gradle with Java 8 support
Migrated back to Maven because of Heroku lacking Gradle with Java 8 support & added Spring Security
Removed Spring Security for now...