issue2550899 Migrate setup.py to setuptools Also fixes issue2550866 'pip install --editable .' fails Installing roundup requires setuptools package which is available in most OS distrobutions or via pip. Patch by John Kristensen (jerrykan); additional doc changes (upgrade.txt, RELEASE.txt) John Rouillard.

#!/usr/bin/env python
import sys
import roundup

from roundup.demo import main

sys.exit(main())