Use new Vundle API
Turn filetype on at the very end

~/.vimrc_local might also load plugins, and this would be slow if I've
turned filetype on already.
Put 'syntax' after 'filetype'

For some reason, it messes up folding in certain filetypes if these two
lines occur in the reverse order.  This started happening sometime
between vim 7.4.200 and 7.4.307.