dotfiles_install.sh

git clone --bare https://github.com/aicherc/dotfiles.git $HOME/dotfiles
function gitdot() {
   /usr/bin/git --git-dir=$HOME/dotfiles/ --work-tree=$HOME $@
}
mkdir -p $HOME/dotfiles-backup
if [ -e README.md ]; then
  echo "Moving README.md to backup";
  mv $HOME/README.md $HOME/dotfiles-backup/
fi;
gitdot checkout
if [ $? = 0 ]; then
  echo "Checked out dotfiles.";
  else
    echo "Backing up pre-existing dot files.";
    gitdot checkout 2>&1 | egrep "\s+\." | awk {'print $1'} | xargs -I{} mv {} $HOME/dotfiles-backup/{}
fi;
gitdot checkout
gitdot config status.showUntrackedFiles no

Need to fix error with .bashrc and .bash_profile