Haha, MANNagement changed the SSH port for "security" to 8372, this worked:
ssh://
[email protected]:8372/perennate/pbobp.git
Might as well change it back to 22 since it's useless security-wise (assuming you have root login disabled; all the automated scripts use root, that or they try to guess username with some default password) and makes it harder to get configuration right to push. Or at least correct the links displayed on the website for cloning.
Edit: that or get rid of it since apparently all the other projects/users disappeared!