Git commands

When beginning a new piece of development in the learn-web-development repo, follow these steps

1. git checkout master
2. git checkout -b "name-of-my-new-branch"
3. Make some changes
4. git add --all
5. git commit -m "message to go with commit"
6. git push -u origin HEAD

References https://stackoverflow.com/a/38198351 https://github.com/isaacs/github/issues/1125