Changes

#16 (Aug 3, 2019, 7:51:03 PM)

1. Jenkinsfile: remove .git mount in stages that don't use it — Sebastiaan van Stijn / githubweb
2. Jenkinsfile: inline janky steps, and move validate to separate stage — Sebastiaan van Stijn / githubweb
3. Jenkinsfile: inline experimental, power, z steps, and split Unit test — Sebastiaan van Stijn / githubweb
4. Jenkinsfile: move docker-py to separate stage — Sebastiaan van Stijn / githubweb