Ben Darnell 3b181f545a Revert "Remove optional setuptools import."
This reverts commit 50b28c5d7a1ccfc3cc3a5a8fc5cf664880598fc6.

Turns out we do need setuptools in at least one situation:
distutils chokes if there are broken symlinks anywhere in the source
tree, but in testing with a VM there may be "broken" symlinks that point
outside the directory shared with the VM.
2012-02-20 00:42:21 -08:00
..
2009-09-10 00:50:51 -07:00