| Sun, 13 Feb 2011 10:36:53 +0000 | zhang | More into the second direction | file | diff | annotate |
| Thu, 10 Feb 2011 05:57:56 +0000 | urbanc | more on paper | file | diff | annotate |
| Wed, 09 Feb 2011 12:34:30 +0000 | urbanc | added Xingyuan's changes with the while combinator | file | diff | annotate |
| Tue, 08 Feb 2011 16:49:18 +0000 | urbanc | more direct definitions | file | diff | annotate |
| Tue, 08 Feb 2011 15:50:26 +0000 | urbanc | started to define things more directly | file | diff | annotate |
| Tue, 08 Feb 2011 09:51:49 +0000 | urbanc | small additions | file | diff | annotate |