Wed, 12 Feb 2014 11:28:17 +0100 wenzelm maintain blob edits within history, which is important for Snapshot.convert/revert;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -1 +1 +10 +30 +100 +300 +1000 +3000 +10000 tip