[cctbxbb] Dead link for old builds on cctbx_build page

Hi, on http://cci.lbl.gov/cctbx_build/, in the phrase “ Old code bundles prior to 2015 may be accessed here.”, the word “here" is a link toward http://cci.lbl.gov/cctbx_legacy_build but this is a dead link. Is this a typo or are those builds truly gone? Best wishes, Luc