perl syntax now from vim-perl
Squashed '.vim/bundle/vim-json/' content from commit 752e607

git-subtree-dir: .vim/bundle/vim-json
git-subtree-split: 752e607ba78550de6ddace4f009ced4c5f7ae395
Merge commit '19aeff03eea9d6461e6221da32245e00459a7557' as '.vim/bundle/vim-json'