set up the symlink for vimrc
ln -s ~/.vim/vimrc ~/.vimrc

vundle is added as a submodule
To install on a new machine 
git clone --recursive
go into vim
:BundleInstall

Remember to set the symlink from .vim/colors
ln -s ~/.vim/bundle/vim-colors-solarized/colors/solarized.vim ~/.vim/colors/solarized.vim