milkbikis/powerline-shell — pull request #58 by kakashir (2013-01-22 13:43:18+00:00)
Title: Add support for Mac os x 10.8.2 's bash

Add support for Mac os x 10.8.2 's bash
1. osx 10.8.2 has python 2.5/6/7 but don't have link any one of them to python2,
so i hard code as Python2.7, please update it if you have good idea :-)

2. prompt symbol display error in osx's bash, I add new group names "macosx"
and code to detect os type, now it works in osx well