Mon, 06 Oct 2008 22:41:21 +0200 wenzelm fold_lines: more tuning, avoiding extra split_last;
Mon, 06 Oct 2008 22:35:03 +0200 wenzelm extra check of PROOFGENERAL_HOME;
Sun, 05 Oct 2008 13:13:48 +0200 kleing needs -b option for isabelle getenv
(0) -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip