See more here:
	http://vimcasts.org/episodes/synchronizing-plugins-with-git-submodules-and-pathogen/

Installation:

	git clone git://github.com/monostop/dotvim.git ~/.vim
	git submodule init
	git submodule update

Create symlinks:

	ln -s ~/.vim/vimrc ~/.vimrc
	ln -s ~/.vim/gvimrc ~/.gvimrc

Add new plugin:
	git submodule add <url to github repo>
	git commit -a 

Update all submodules:
	git submodule foreach git pull origin master