I’m currently moving some of boinkor.net’s services off the creaky old machine that used to host it, over to another machine. This affects git.boinkor.net - it’s not going to be available for the next 2 days. (With a bit of luck, it may be back up a little sooner, though.)
This probably affects you if you follow the slime and mcclim git repos hosted there.
This was caused by a case of really bad planning on my part. Sorry for the inconvenience.