mxcl/homebrew — pull request #13611 by papaeye (2012-07-26 08:23:16+00:00)
Title: pypy: Fix the location of distutils.cfg

In PyPy 1.9, the directory "lib-python/modified-2.7" has been removed,
and its content merged into "lib-python/2.7" (from [whatsnew-1.9.rst](https://bitbucket.org/lahwran/pypy/raw/088a6291e101/pypy/doc/whatsnew-1.9.rst)).

In PyPy 1.4.1, the location is "lib-python/modified-2.5.2".