nose-devs/nose — pull request #579 by bfroehle (2012-11-13 01:48:26+00:00)
Title: Stop forgetting to install package 'nose.tools'.

Generally this isn't a problem as setuptools will correctly provide the list of packages to install:

```
$ python
Python 2.7.3 (default, Aug 1 2012, 05:14:39)
[GCC 4.6.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from setuptools import find_packages
>>> find_packages()
['nose', 'nose.sphinx', 'nose.plugins', 'nose.tools', 'nose.ext']
```

This fixes the installation for the (rare) case when setuptools is not importable.