| Fri, 07 Dec 2012 18:05:24 +0100 | wenzelm | eliminated old copy of proof.sty (1995), prefer the one usually included in current latex distributions (2005); | file | diff | annotate |
| Mon, 12 Nov 2012 21:17:58 +0100 | wenzelm | removed somewhat pointless historic material; | file | diff | annotate |
| Sun, 11 Nov 2012 16:19:55 +0100 | wenzelm | updated section on ordered rewriting; | file | diff | annotate |