[nvim] Disable number in fzf buffer
[nvim] Disable number in fzf buffer

https://github.com/junegunn/fzf.vim/issues/396#issuecomment-317214036

One can override the setting on FileType fzf autocmd.

junegunn/fzf,janlazo/fzf,junegunn/fzf,wilywampa/fzf,janlazo/fzf,janlazo/fzf,junegunn/fzf,infokiller/fzf,infokiller/fzf,stuha/wbr-zsh,infokiller/fzf,wilywampa/fzf,wilywampa/fzf