| Tue, 23 Jul 2019 19:07:28 +0200 | wenzelm | discontinued Proofterm.Promise (cf. 725438ceae7c); | file | diff | annotate |
| Sun, 21 Jul 2019 15:42:43 +0200 | wenzelm | discontinued ASCII syntax; | file | diff | annotate |
| Sat, 05 Jan 2019 17:24:33 +0100 | wenzelm | isabelle update -u control_cartouches; | file | diff | annotate |