Squashed '.vim/bundle/nerdtree/' content from commit b0bb781

git-subtree-dir: .vim/bundle/nerdtree
git-subtree-split: b0bb781fc73ef40365e4c996a16f04368d64fc9d
Merge commit 'a3df9b6907a5735c03fc95720da93c21765a5a13' as '.vim/bundle/nerdtree'