This has been depreciated. Go to here.
rm ~/.vimrc
rm -rf ~/.vim
git clone https://github.com/bcarls/vim_config
cd vim_config
chmod +x setup.sh
./setup.sh
The setup.sh script does this, but if you need to again:
ln -s ~/vim_config ~/.vim
ln -s ~/vim_config/.vimrc ~/.vimrc
They are handled by vim-plug. Plugins can trivially installed via the .vimrc. vim-plug will install the plugins on the first install.