Configuration/convenience miscellany made portable.

vim

Vim config requires vundler. So:

• Install Vundler...

  $ git clone https://github.com/gmarik/Vundle.vim.git ~/.vim/bundle/Vundle.vim

• Symlink vim/vimrc to ~/.vimrc, and vim/Vundlefile to ~/vim/Vundlefile.

• Open vim and type :PluginInstall