robsilv/three.dart — pull request #5 by jwb (2012-07-15 02:37:57+00:00)
Title: three.dart updates that allow operation with Dart 9649

The original wasn't able to run due to incompatible use of int and references in Boolean expressions as well as an illegal return from the sort compare function. The use of the identity operator to compare to 0 was a problem, as well.