Homebrew/homebrew — pull request #26915 by seedofjoy (2014-02-22 11:14:53+00:00)
Title: python, python3, pypy: setuptools 2.2, pip 1.5.4. Fixes issue #26900

Upgrade pip to 1.5.4, setuptools to 2.2 in PyPy, Python, Python3 to fix #26900 issue.