git clone --recursive https://github.com/FrancoisBillant/dotfiles.git
submodules: .vim : https://github.com/FrancoisBillant/.vim.git
cd dotfiles/.vim
git checkout master
git pull
git submodule add https://github.com/tmhedberg/SimpylFold.git bundle/SimpylFold
git commit -m "blabla"
git push origin master
cd ..
git add -A
git commit -m "blabla"
git push origin master