Jesse Beder 7bbf712c36 Made the 'data' member optional in node_ref - it's only created on-demand, so we don't waste extra memory every time we do Value tmp = v;		2011-09-09 14:26:55 -05:00
..
yaml-cpp	Made the 'data' member optional in node_ref - it's only created on-demand, so we don't waste extra memory every time we do Value tmp = v;	2011-09-09 14:26:55 -05:00