tests/test-doctest.py

hgweb: fix handling of path for old style template

- path from old style are prefixed by '/', make cleanpath strip them
- make manifest() use relative paths, that was the only function using
  '/' prefixed paths

#!/usr/bin/env python
#

import doctest

import mercurial.changelog
# test doctest from changelog

doctest.testmod(mercurial.changelog)