[vim, NERDTree] make show hidden file(like .gitignore) in NERDTree

[vim, NERDTree] make show hidden file(like .gitignore) in NERDTree

hi vimmer,

what ever you're use shell type is not important,

it's working almost shell (like zsh)

just add code .vimrc in file

like this

let NERDTreeShowHidden=1