| Sat, 08 May 2010 19:14:13 +0200 | wenzelm | unified/simplified Pretty.margin_default; | file | diff | annotate |
| Wed, 07 May 2008 10:57:19 +0200 | berghofe | Adapted to encoding of sets as predicates | file | diff | annotate |
| Fri, 17 Jun 2005 16:12:49 +0200 | haftmann | migrated theory headers to new format | file | diff | annotate |