Help newcomers quickly understand the basics of .pipeline/config.yaml by providing a simple tutorial among the other forms of Pipelinelib documentation.
Finished a second tutorial for introducing more concepts around multi-stage pipelines.
There are now three tutorials that could use some review before I close this out.
I've read through the three tutorials. They look clear, correct, and complete. I can't think anything to add.
(Except, in a fantastical future, automatically testing the tutorials in CI.)