projrc
This extension is not distributed with Mercurial.
Author: Martin Geisler
Download site: http://bitbucket.org/mg/projrc
Overview
This extension makes Mercurial parse .hg/projrc for additional configuration settings. The file is transferred unconditionally on clone and on pull (but never on push).
This can be used to implement the second part of the SubrepoRemappingPlan.
Configuration
Configure your .hgrc to enable the extension by adding following lines:
[extensions] projrc = path/to/projrc/projrc.py