A new version of sp is packaged up for download. It includes a fix to make the theme login page show session messages (thanks to rick_c), updates the theme’s use of a few changed Habari functions, and includes some CSS work that we now use as a base in other projects.
If you’re interested in the complete change history, you should be able to
git clone git://labs.utopian.net/sp.git
to get your own copy of the source repository.
Enjoy!