Where is the repository? :)

Hello, I am professional java developer and probably would like to occasionally commit some changes to the vassal. Could you please share link to the repo with me?
Here are my profiles on github and bitbucket:

github.com/ffatheranderson
bitbucket.org/ffatheranderson/

github.com/vassalengine/vassal

is what people are currently working against.
Historically, svn was used on sourceforge.