git clone [email protected]:Davidslv/.vim.git ~/.vim
cd ~/.vim
./setup.sh
git submodule foreach git pull origin master
git submodule add <git-url> bundle/foo.vim
git commit -am "Installs foo"
git submodule foreach git checkout master
git submodule foreach git pull
git commit -am "Updates submodules"
Remove it from .gitmodules
Remove it from .git/config
git rm --cached <path-to-module>