jacint [Thu, 30 Mar 2006 15:02:11 +0000] rev 2023
Unionfind changes induced some bugs here. Also some augmentations made.
alpar [Thu, 30 Mar 2006 09:42:05 +0000] rev 2022
docfix
deba [Thu, 30 Mar 2006 09:36:33 +0000] rev 2021
IncEdgeIt goes through on loop edges twice.
deba [Thu, 30 Mar 2006 08:38:41 +0000] rev 2020
Rewritten countItems and findEdges