1. a6a12e3 ContainedSubtype support by vlm · 19 years ago
  2. 36a76d6 unsigned by vlm · 20 years ago
  3. 9283dbe new style constraints implementation support by vlm · 20 years ago
  4. 3b4ff46 proper cloning by vlm · 20 years ago
  5. fa67ddc Initial revision by vlm · 20 years ago