Standard GitHub Practice

github_contributor_commands

git clone [email protected]:[your fork of the upstream repo]
cd [repo name]
git remote add upstream https://github.com/[upstream repo]
git fetch --all
git pull upstream master
git push origin master
git checkout -b issue12345
# ... edit files ...
git commit -a -m 'fixed issue12345'
git push -u origin issue12345
git checkout master
git fetch --all
git pull upstream master
git push origin master
# ... do pull request in github UI ...