tests/test-doctest.py

win32: use relative path to install source

Remove hard-coded path to the source repo to be packaged.

import doctest

import mercurial.changelog
# test doctest from changelog

doctest.testmod(mercurial.changelog)

import mercurial.httprepo
doctest.testmod(mercurial.httprepo)

import mercurial.util
doctest.testmod(mercurial.util)