holman/dotfiles — pull request #90 by strages (2013-05-02 09:33:11+00:00)
Title: Updated prompt with idea from Issue #71

The prompt now displays the directory up to 3 levels deep if not in ~ or /. Also when entering a git repo or submodule it will show the dir structure up to its root! quite nifty.

plz see [stackoverflow](http://stackoverflow.com/questions/16147173/command-prompt-directory-styling) or #issue71