paulirish/dotfiles — pull request #10 by timdream (2012-12-16 06:10:19+00:00)
Title: Update parse_git_dirty() due to git status change

`git status` outputs

nothing to commit (working directory clean)

on v1.7

but it has since updated to

nothing to commit, working directory clean

on v1.8

This pull request updates `parse_git_dirty()` so it will accompany both versions.