Focus has shifted from providing features that Ruby doesn't to learning how Ruby internally works.
This is mostly old code. I fixed it so that it will work on Ruby 1.9 with Ruby/DL2, but it could really need a clean up.
Features that didn't work reliably for me in quick tests (like Object#become) were removed.
If you are interested in adding new features to this library or otherwise improving it please contact me. I'll willingly give away access rights.