| Sun, 30 Sep 2018 09:00:11 +0200 | nipkow | updated to new list_update precedence | file | diff | annotate |
| Mon, 29 May 2017 09:14:15 +0200 | eberlm | reorganised material on sublists | file | diff | annotate |
| Thu, 26 May 2016 17:51:22 +0200 | wenzelm | isabelle update_cartouches -c -t; | file | diff | annotate |