I created the OpenACS 5.1 branch with the branch tag of
oacs-5-1. We have satisfied the alpha criteria and will
be cutting an alpha tarball shortly. Next step is to fix
some of the 130 outstanding core MUSTFIX bugs to reach the
beta release milestone.
If you are working on a HEAD checkout and want to shift to
the 5.1 branch you can do
cvs update -r oacs-5-1
to move your checkout to the 5.1 branch.
I will be committing Timo's changes for TIP 42 and 43 shortly
on HEAD which will mean if you cvs update a head checkout it will break your install.