title: How to retrieve branch whose tree has been removed and deleted?
body: <p>I have a bazaar repository holding several branches.  I recently removed one of the trees with <code>bzr remove-tree path/to/branch</code> followed by <code>rm -r path/to/branch</code>.  Now if I understand correctly, the repository should still hold the branch history, since I never did <code>bzr remove-branch</code>.  However, I can't figure out how to retrieve the branch to continue working on it.  Can someone help?</p>