AT-37: Rename old jdbc server module to slick server module.
AT-37: Adding pure jdbc feed store, WIP.
AT-37: Adding tests to the pure JDBC feed store.
Merge branch 'develop' into feature/pure_jdbc_integration

Conflicts:
	modules/server-jdbc/src/main/scala/be/wegenenverkeer/atom/AbstractJdbcFeedStore.scala
Merge branch 'feature/pure_jdbc_integration' into develop