alias config='/usr/bin/git --git-dir=$HOME/.cfg/ --work-tree=$HOME'
config checkout --orphan newBranch
config add -A  # Add all files and commit them
config commit -m "reinit"
config branch -D master  # Deletes the master branch
config branch -m master  # Rename the current branch to master
config push -f origin master  # Force push master branch to github
config gc --aggressive --prune=all     # remove the old files