Zsh completion for deoplete.nvim
https://github.com/neovim/neovim/
https://github.com/Shougo/deoplete.nvim
zmodload zsh/zptyIt saves compdump file in $DEOPLETE_ZSH_CACHE_DIR or $XDG_CACHE_HOME or
$HOME/cache directory.
It includes zsh-capture-completion