insilmaril [Mon, 27 Apr 2009 12:07:15 +0000] rev 756
relinking branches and removing branches works
insilmaril [Thu, 23 Apr 2009 12:15:31 +0000] rev 755
more data in Tree, less in Map
insilmaril [Mon, 20 Apr 2009 10:42:05 +0000] rev 754
minor fixes
insilmaril [Tue, 07 Apr 2009 16:15:53 +0000] rev 753
more work on screwing up the data structures