Update index. Add "track your issues your way" tag line and... Add description of benefits to some of the noteworthy changes. Add GTD "thing management" from old email in the 1.6 time period. Reverse order of fast gratification so source directory is first then venv install. Match the first line that says you don't have to install.

#!/usr/bin/env python

# Roundup requires Python 2.7+ as mentioned in doc\installation.txt
from __future__ import print_function
import sys

VERSION_NEEDED = (2, 7)

if sys.version_info < VERSION_NEEDED:
    print("Content-Type: text/plain\n")
    print("Roundup requires Python %s.%s or newer." % VERSION_NEEDED)
    sys.exit(0)