use python2 for zsh-git-prompt
use python2 for zsh-git-prompt

bsdlp/osxdotfiles,bsdlp/dotfiles,fly/dotfiles,bsdlp/osxdotfiles,fly/osxdotfiles,fly/osxdotfiles,bsdlp/dotfiles,bsdlp/osxdotfiles,fly/osxdotfiles