Original Authors
----------------
Stéphane Popinet   <popinet@users.sourceforge.net>

Contributors
------------
Jonathan R. Shewchuk: robust geometric predicates.
Ray Jones: discrete differential operators.
Gert Wollny: marching tetrahedra.
Jerome Benoit: surface tesselation.
Wagner Toledo Correa: triangle strips.
Marcelo E. Magallon: Debian packages.
Wayne C Gramlich, Michael Loehr: 4x4 GtsMatrix implementation.
Tim F.: "dual" marching tetrahedra.
Tomas Akenine-Moller: fast triangle-box intersection test.