| Sun, 18 Dec 2016 23:43:50 +0100 | wenzelm | misc tuning and modernization; | file | diff | annotate |
| Tue, 02 Aug 2016 17:35:18 +0200 | wenzelm | support 'abbrevs' within theory header; | file | diff | annotate |
| Mon, 29 Feb 2016 22:34:36 +0100 | wenzelm | clarified session; | file | diff | annotate | base |