YT is increasingly a group project.

Lead Developer:                     Matthew Turk (matthewturk@gmail.com)
Orion Support:                      Jeff Oishi (jsoishi@gmail.com)
Cosmology & Fragmentation Analysis: Britton Smith (brittonsmith@gmail.com)
Galaxy Merger Trees:                Stephen Skory (sskory@physics.ucsd.edu)

We also include the Delaunay Triangulation module written by Robert Kern of
Enthought.

Thanks to everyone for all your contributions!
