A release to fix some issues uncovered while writing the thesis.
- Simplify process to customize the class visitor.
- Make class-caching use soft references, so the tool does not run out of memory inspecting large projects on low memory.
- Adjustment to RFC metric for correctness.
- Add check for cyclic producer requirements.
- Add warning if no data-handlers are defined.
- It was possible to cause an uncaught exception in the isolated metric finalizer, this has been fixed.