Re-work Vim

- [ ] Switch from Pathogen to [Vundle](https://github.com/gmarik/Vundle.vim)
- [ ] Remove submodules
- [ ] Remove vim-snipmate
- [ ] Remove vim-snippets
- [ ] Remove supertab
- [ ] Remove vim-addon-mw-utils
- [ ] Remove tlib_vim
- [ ] Add [jedi](https://github.com/davidhalter/jedi)
- [ ] Add [YouCompleteMe](https://github.com/Valloric/YouCompleteMe)
- [ ] Add [vim-surround](https://github.com/tpope/vim-surround)
- [ ] Run matchit macro
- [ ] Add [emmet-vim](https://github.com/mattn/emmet-vim)