deba [Fri, 29 Sep 2006 11:25:27 +0000] rev 2223
Exporting interface to the Graph class
Some documentation improvements
deba [Fri, 29 Sep 2006 11:23:54 +0000] rev 2222
findEdge extension also for the BpUGraphs
proper handling of loop edges in the UGraph::findUEdge
athos [Tue, 26 Sep 2006 12:20:22 +0000] rev 2221
Minor changes.