Would it be possible to upgrade the repository version? I can do it if you agree. I didn't diff the two packages but I guess that replacing the 0.2d1 with the 0.2 would be OK.
Before you add the updates, please try to run it with the current version of OpenACS. All changes to the original package were due to modernization of OpenACS, so the 2007 code may need further updates to work with the current OpenACS.