push: extract obsmarkers discovery in a dedicated function
The need to factorise the computation of the markers to send in a dedicated
function. This prepare the inclusion of obsmarkers in an atomic bundle2 push.
For now, when obsmarkers are pushed using bundle2, they are still doing it on
their own, in a dedicated bundle2 push.
This software was downloaded from
https://bitbucket.org/marmoute/mutable-history
Copyright 2011 Peter Arrenbrecht <peter.arrenbrecht@gmail.com>
Logilab SA <contact@logilab.fr>
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
Patrick Mezard <patrick@mezard.eu>
This software may be used and distributed according to the terms of the GNU
General Public License version 2 or any later version.
On Debian systems, the complete text of the GNU General Public License version
2 can be found in `/usr/share/common-licenses/GPL-2'.