Tue, 27 Apr 2010 22:23:12 +0200 wenzelm merged
Tue, 27 Apr 2010 11:17:50 -0700 huffman merged
Tue, 27 Apr 2010 11:03:04 -0700 huffman generalize types of path operations
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip