My [dot]vim director, including vimrc config file
cd ~
git clone https://github.com/vuonghv/dotvim.git ~/.vim
ln -s ~/.vim/vimrc ~/.vimrc
cd ~/.vim
git submodule init
git submodule update --init --recursive
git submodule foreach git pull origin master
cd ~/.vim
git submodule add http://github.com/tpope/vim-fugitive.git bundle/fugitive
git add .
git commit -m "Install Fugitive.vim bundle as a submodule."