Add Docker images that work with PSSA to ReadMe and give examples#987

Merged

bergmeister merged 2 commits intoPowerShell:developmentfrom

bergmeister:DockerDocs

May 7, 2018

Commits on May 6, 2018

add working docker images with examples
bergmeister
committed

Commits on May 7, 2018

Fix docker scripts (--it should have been -it and Windows/Linux command were the wrong way around)
bergmeister
committed