Use "setuptools" so I can use development mode.
Use "setuptools" so I can use development mode.

BEFORE: I was using raw distutils in setup.py.

AFTER: We use "setuptools" (in actuality, distribute's version, not the
traditional setuptools).

--HG--
branch : local-db

gthank/pytips,gthank/pytips,gthank/pytips,gthank/pytips