| Tue, 05 Nov 2013 09:45:02 +0100 | move Lubs from HOL to HOL-Library (replaced by conditionally complete lattices) | file | diff | annotate |
| Sun, 11 Sep 2011 22:55:26 +0200 | misc tuning and clarification; | file | diff | annotate |
| Wed, 29 Dec 2010 17:34:41 +0100 | explicit file specifications -- avoid secondary load path; | file | diff | annotate |
| Sat, 17 Oct 2009 14:43:18 +0200 | eliminated hard tabulators, guessing at each author's individual tab-width; | file | diff | annotate |
| Wed, 24 Jun 2009 21:46:54 +0200 | standard naming conventions for session and theories; | file | diff | annotate | base |