This is a Bazaar (http://bazaar-vcs.org) plugin to automatically "mirror" the current
state of a project to another branch. The most common use case is to
update a working tree that is on a webserver. On every commit in a branch where a post_commit_mirror location is configured, after the commit the branch is pushed to the remote branch and the working copy of the remote branch is updated using 'ssh REMOTE_HOST bzr update REMOTE_PATH'. REMOTE_HOST and REMOTE_PATH are determined from the post_commit_mirror location.