| Wed, 10 Oct 2012 10:48:33 +0200 | bulwahn | special code setup for step function in IMP is redundant as definition was tuned (cf. c54d901d2946) | file | diff | annotate |
| Wed, 05 Sep 2012 08:32:59 +0200 | nipkow | tuned | file | diff | annotate |
| Sat, 11 Aug 2012 11:31:05 +0200 | nipkow | special code with lists no longer necessary, use sets | file | diff | annotate |