* initial setup with spring boot/ spring data jpa/ flyway
* BAEL-1315 - added flyway test extensions for spring
* BAEL-1315 - added flyway test extensions for spring
* BAEL-1315 - created multiple migration scripts and locations
* BAEL-1315 - test insert after schema creation
* cleanup
* BAEL-1315 - test data changes by a migration
* BAEL-1315 - use a single location for migrations
* BAEL-1315 - added also a JAVA class migration