| Fri, 27 Jan 2012 21:29:37 +0100 | wenzelm | updated subgoal_tac; | file | diff | annotate |
| Thu, 26 Jan 2012 22:21:33 +0100 | wenzelm | tuned sectioning; | file | diff | annotate |
| Thu, 26 Jan 2012 22:16:45 +0100 | wenzelm | updated "Control and search tacticals" (moved from ref to implementation); | file | diff | annotate |
| Thu, 26 Jan 2012 21:16:11 +0100 | wenzelm | moved HEADGOAL; | file | diff | annotate |