Fri, 27 Aug 2010 19:06:30 +0800 Christian Urban made all typographic changes
Fri, 27 Aug 2010 16:00:19 +0800 Christian Urban first pass on section 1
Fri, 27 Aug 2010 13:57:00 +0800 Christian Urban make copies of the "old" files
Fri, 27 Aug 2010 02:25:40 +0000 Cezary Kaliszyk Ball Bex can be lifted after unfolding.
(0) -1000 -300 -100 -30 -10 -4 +4 +10 +30 +100 +300 tip