hgweb: do not pass on repo.ui when recreating a repo
Recreate the repo with the global configuration in repo.baseui. The repo
configuration is reread anyway. And now deleted repo configuration is reset to
the default value.
to build a new macosx binary package:
install macpython from http://www.python.org/download/mac
install py2app from http://pythonmac.org/packages/
make sure /usr/local/bin is in your path
run bdist_mpkg in top-level hg directory
find packaged stuff in dist directory