Tue, 23 Aug 2005 16:27:59 +0000bugfix
ladanyi [Tue, 23 Aug 2005 16:27:59 +0000] rev 1647
bugfix

Tue, 23 Aug 2005 15:57:12 +0000- handle the case when there is no id map in the edgeset section
ladanyi [Tue, 23 Aug 2005 15:57:12 +0000] rev 1646
- handle the case when there is no id map in the edgeset section
- do not use ListGraph.id() to determine the id of a new node/edge