remove vundle folder – ready to add as a subtree
Squashed 'bundle/vundle/' content from commit bf77a8b

git-subtree-dir: bundle/vundle
git-subtree-split: bf77a8bf25d1da8420fa3c47be081e5ffeadaeed
Merge commit '2ca37d0a18dd4128d4d6f986a6de00b2cc9ed9f8' as 'bundle/vundle'