| Sat, 22 Jan 2011 18:59:48 -0600 | Christian Urban | cleaning up | file | diff | annotate |
| Wed, 19 Jan 2011 23:58:12 +0100 | Christian Urban | added a very rough version of the tutorial; all seems to work | file | diff | annotate |
| Wed, 19 Jan 2011 19:06:52 +0100 | Christian Urban | base file for the tutorial (contains definitions for heigt, subst and beta-reduction) | file | diff | annotate |