| Mon, 04 Apr 2011 12:39:14 +0100 | paulson | Deletion of all semicolons, because they interfere with Proof General | file | diff | annotate |
| Fri, 27 Aug 2010 14:07:09 +0200 | wenzelm | expanded some aliases from structure Unsynchronized; | file | diff | annotate |
| Sat, 17 Oct 2009 14:43:18 +0200 | wenzelm | eliminated hard tabulators, guessing at each author's individual tab-width; | file | diff | annotate |
| Thu, 01 Oct 2009 20:04:44 +0200 | wenzelm | explicitly Unsynchronized; | file | diff | annotate |
| Fri, 17 Jun 2005 16:12:49 +0200 | haftmann | migrated theory headers to new format | file | diff | annotate |
| Tue, 17 Dec 2002 11:04:30 +0100 | paulson | new material for trace_unify_fail | file | diff | annotate |