Safer VIM for git

Why you need this?

This will make you can not modify any file in git master branch.

How To Use That?

1. Clone the file to your any path, in this readme, I will put this file in my home/bin.

2. and change the new_vim mode

$chmod 755 new_viw

3. set $PATH in your .bash_profile or .zshrc(if you use zsh)

$export PATH=$PATH:/Users/develop/bin

4. set alise

$alias vi='new_vi'