| Fri, 24 Jul 2009 11:55:34 +0200 | wenzelm | eliminated print_goals_without_context -- proper pretty printing; | file | diff | annotate |
| Fri, 24 Jul 2009 11:50:35 +0200 | wenzelm | Display_Goal.pretty_goals: always Markup.subgoal, clarified options; | file | diff | annotate |
| Thu, 23 Jul 2009 16:52:16 +0200 | wenzelm | clarified pretty_goals, pretty_thm_aux: plain context; | file | diff | annotate |
| Mon, 20 Jul 2009 21:20:09 +0200 | wenzelm | moved pretty_goals etc. to Display_Goal (required by tracing tacticals); | file | diff | annotate |