Add troubleshooting section and warning about git versions and ~/.gitconfig files
Created by: bartlettroscoe
CC: @fryeguy52, @eric-c-cyr
Description
Add troubling shooting section and fixing some other problems with cmake/std/atdm/README.md file
Motivation and Context
A user ran into a problem with their ~/.gitconfig file and the version of git loaded by Trilinos/cmake/std/atdm/load-env.sh (see #2652 (closed)). I added this section to try to address that problem for future users.
How Has This Been Tested?
I viewed the rendered Markdown on GitHub on my branch.
Checklist
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My commit messages mention the appropriate GitHub issue numbers. -
My change requires a change to the documentation. -
I have updated the documentation accordingly.