Squashed 'bundle/vim-lucius/' changes from 4d74f5e..de063c5

de063c5 Updated ColorColumn to be more subtle

git-subtree-dir: bundle/vim-lucius
git-subtree-split: de063c5d92a41c4bd13cc02800677c8bb7817d91
Merge commit '03ea8e834d2350d1a19cf0ff994b0104d3629bb0'