Michael Hemmer c78b05b739 rename Real_embeddable_traits::Sign Sgn ... added RET::Boolean, RET::Sign, RET::Comparison_result		2008-09-18 15:35:55 +00:00
..
CGAL	rename Real_embeddable_traits::Sign Sgn	2008-09-18 15:35:55 +00:00