Create a map of tuples for recursively adding files into setup.py's data_files setting

setup.py

import os

def all_files(newroot, oldroot):
    fdtuples = []
    for root, dirs, files in os.walk(oldroot):
        fds = []

        for fd in files:
            if not fd[0] is '.':
                fds.append(os.path.join(root, fd))

        relpath = os.path.relpath(root, oldroot)
        fdtuple = (os.path.join(newroot, relpath), fds)
        fdtuples.append(fdtuple)

    return fdtuples