minot update adding SQL code to return of fetch* functions

I'm getting a bit frustrated, either by not knowing enough on how to use GitHub or by not controlling my own codebase.  I can't push my new version of AutoFigure_hdd.R (even to replace the version in my fork) until I get Lisa's permission on this pull request.

Is the better solution for me to run everything on my local copies (including having my Shiny code source local copies), or for me to have my own repository?

This pull request just adds a couple of files and updates to versions of fetch_* that return a list of dsn and SQL; and AutoFigure*.R that use the modified versions of fetch_*.  My next version of AutoFigure_hdd.R is a single version that supports paneling (faceting) by unit or AOA, and changes the parameter for requesting grouping and legend labels.