Clean up the hodgepodge project management lesson

[bensoltoff]

Too much, too fast. Streamline the content being presented, drop what cannot fit. Above all, if I teach it, teach it well.

But what is worth dropping?

[bensoltoff]

• Assign rstats.wf readings in advance
• Implement exercises based on this workshop for in-class

[bensoltoff]

Lessons to adapt.

• R projects/directory structures/here::here()
  • Project structure/fill in code
• .Rprofile/.Renviron
  • .Renviron - not as essential as .Rprofile
  • .Rprofile

Be sure to attribute original source on the course website and exercise R project README