1. 2012-09-11 [Issue 4173] ra_serf sends per-node PROPFINDs subversio cmpilato 2. 2012-08-30 [Issue 4173] ra_serf sends per-node PROPFINDs subversio cmpilato 3. 2012-08-29 [Issue 4173] ra_serf sends per-node PROPFINDs subversio cmpilato 4. 2012-05-02 [Issue 4173] ra_serf sends per-node PROPFINDs subversio gstein