General settings that one wishes to use for all repositories go to ~/.hgrc (on unix). Orange specific settings go to .hg/hgrc inside the orange repository.
The following recommended settings can be split between these two files.
IMPORTANT: All users should use the eol plugin.
[ui] username = Firstname Lastname <email@example.com> merge = internal:merge [extensions] eol = purge = rebase = graphlog = [patch] eol = auto [hooks] pre-push = hg purge --all -I '**.pyc' && python -Werror -c "import Orange"
Some other popular extensions you might want to use:
[extensions] mq = color = record = convert = hgshelve=/path/to/hgshelve.py # http://mercurial.selenic.com/wiki/ShelveExtension