Delaunay triangulations

This release adds unconstrained Delaunay triangulations by computing the convex hull of the points lifted to a parabola.

nD convex hulls

Convex hulls in arbitrary dimension work with this release. The algorithm should do the right thing to include coplanar points on the hull but I can't guarantee your safety if you try to compute the hull of a point set that lies on a lower-dimensional hyperplane.