Changed - predicates.c has sys removed from include for time.h - jump-and-walk is not the default anymore, walk starts from last one (no randomness by default thus)
0.4.0
Added - Deletion of vertices now possible, even those on the boundary of the convex hull - Integration tests available in the /tests/ folder
0.3.1
Changed - more examples - fix of readme.md and a few things for crates.io