Possible Duplicate:
How to give credit / keep track of contributions?
We're using Redmine & SVN to manage a community project with lots of small code submissions. Starting to run into the problem of losing track of who coded what part, as often times code is added by someone other than the person who coded it, pulled from many places etc.
I'm looking for some interesting ideas to keep track of and give credit to various people for each commit.
This would need to be something not tied to the commit comment (as nearly 600 commits in this would be starting).
Is there anything similar to this currently in existence?