jdk11

Creation of a docker container providing jdk 11 and sbt.

This project is mirrored to https://git.sw4j.net/sw4j-net/jdk11-sbt

Creation of a docker container providing Maven 3 with JDK 11.

This project is mirrored to https://gitlab.com/sw4j-net/jdk11-maven3

Creation of a docker container providing jdk11.

This is mirrored to https://gitlab.com/sw4j-net/jdk11